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php-font-lib/maps/koi8-u.map 0000644 00000011603 15021223077 0011616 0 ustar 00 !00 U+0000 .notdef !01 U+0001 .notdef !02 U+0002 .notdef !03 U+0003 .notdef !04 U+0004 .notdef !05 U+0005 .notdef !06 U+0006 .notdef !07 U+0007 .notdef !08 U+0008 .notdef !09 U+0009 .notdef !0A U+000A .notdef !0B U+000B .notdef !0C U+000C .notdef !0D U+000D .notdef !0E U+000E .notdef !0F U+000F .notdef !10 U+0010 .notdef !11 U+0011 .notdef !12 U+0012 .notdef !13 U+0013 .notdef !14 U+0014 .notdef !15 U+0015 .notdef !16 U+0016 .notdef !17 U+0017 .notdef !18 U+0018 .notdef !19 U+0019 .notdef !1A U+001A .notdef !1B U+001B .notdef !1C U+001C .notdef !1D U+001D .notdef !1E U+001E .notdef !1F U+001F .notdef !20 U+0020 space !21 U+0021 exclam !22 U+0022 quotedbl !23 U+0023 numbersign !24 U+0024 dollar !25 U+0025 percent !26 U+0026 ampersand !27 U+0027 quotesingle !28 U+0028 parenleft !29 U+0029 parenright !2A U+002A asterisk !2B U+002B plus !2C U+002C comma !2D U+002D hyphen !2E U+002E period !2F U+002F slash !30 U+0030 zero !31 U+0031 one !32 U+0032 two !33 U+0033 three !34 U+0034 four !35 U+0035 five !36 U+0036 six !37 U+0037 seven !38 U+0038 eight !39 U+0039 nine !3A U+003A colon !3B U+003B semicolon !3C U+003C less !3D U+003D equal !3E U+003E greater !3F U+003F question !40 U+0040 at !41 U+0041 A !42 U+0042 B !43 U+0043 C !44 U+0044 D !45 U+0045 E !46 U+0046 F !47 U+0047 G !48 U+0048 H !49 U+0049 I !4A U+004A J !4B U+004B K !4C U+004C L !4D U+004D M !4E U+004E N !4F U+004F O !50 U+0050 P !51 U+0051 Q !52 U+0052 R !53 U+0053 S !54 U+0054 T !55 U+0055 U !56 U+0056 V !57 U+0057 W !58 U+0058 X !59 U+0059 Y !5A U+005A Z !5B U+005B bracketleft !5C U+005C backslash !5D U+005D bracketright !5E U+005E asciicircum !5F U+005F underscore !60 U+0060 grave !61 U+0061 a !62 U+0062 b !63 U+0063 c !64 U+0064 d !65 U+0065 e !66 U+0066 f !67 U+0067 g !68 U+0068 h !69 U+0069 i !6A U+006A j !6B U+006B k !6C U+006C l !6D U+006D m !6E U+006E n !6F U+006F o !70 U+0070 p !71 U+0071 q !72 U+0072 r !73 U+0073 s !74 U+0074 t !75 U+0075 u !76 U+0076 v !77 U+0077 w !78 U+0078 x !79 U+0079 y !7A U+007A z !7B U+007B braceleft !7C U+007C bar !7D U+007D braceright !7E U+007E asciitilde !7F U+007F .notdef !80 U+2500 SF100000 !81 U+2502 SF110000 !82 U+250C SF010000 !83 U+2510 SF030000 !84 U+2514 SF020000 !85 U+2518 SF040000 !86 U+251C SF080000 !87 U+2524 SF090000 !88 U+252C SF060000 !89 U+2534 SF070000 !8A U+253C SF050000 !8B U+2580 upblock !8C U+2584 dnblock !8D U+2588 block !8E U+258C lfblock !8F U+2590 rtblock !90 U+2591 ltshade !91 U+2592 shade !92 U+2593 dkshade !93 U+2320 integraltp !94 U+25A0 filledbox !95 U+2022 bullet !96 U+221A radical !97 U+2248 approxequal !98 U+2264 lessequal !99 U+2265 greaterequal !9A U+00A0 space !9B U+2321 integralbt !9C U+00B0 degree !9D U+00B2 twosuperior !9E U+00B7 periodcentered !9F U+00F7 divide !A0 U+2550 SF430000 !A1 U+2551 SF240000 !A2 U+2552 SF510000 !A3 U+0451 afii10071 !A4 U+0454 afii10101 !A5 U+2554 SF390000 !A6 U+0456 afii10103 !A7 U+0457 afii10104 !A8 U+2557 SF250000 !A9 U+2558 SF500000 !AA U+2559 SF490000 !AB U+255A SF380000 !AC U+255B SF280000 !AD U+0491 afii10098 !AE U+255D SF260000 !AF U+255E SF360000 !B0 U+255F SF370000 !B1 U+2560 SF420000 !B2 U+2561 SF190000 !B3 U+0401 afii10023 !B4 U+0404 afii10053 !B5 U+2563 SF230000 !B6 U+0406 afii10055 !B7 U+0407 afii10056 !B8 U+2566 SF410000 !B9 U+2567 SF450000 !BA U+2568 SF460000 !BB U+2569 SF400000 !BC U+256A SF540000 !BD U+0490 afii10050 !BE U+256C SF440000 !BF U+00A9 copyright !C0 U+044E afii10096 !C1 U+0430 afii10065 !C2 U+0431 afii10066 !C3 U+0446 afii10088 !C4 U+0434 afii10069 !C5 U+0435 afii10070 !C6 U+0444 afii10086 !C7 U+0433 afii10068 !C8 U+0445 afii10087 !C9 U+0438 afii10074 !CA U+0439 afii10075 !CB U+043A afii10076 !CC U+043B afii10077 !CD U+043C afii10078 !CE U+043D afii10079 !CF U+043E afii10080 !D0 U+043F afii10081 !D1 U+044F afii10097 !D2 U+0440 afii10082 !D3 U+0441 afii10083 !D4 U+0442 afii10084 !D5 U+0443 afii10085 !D6 U+0436 afii10072 !D7 U+0432 afii10067 !D8 U+044C afii10094 !D9 U+044B afii10093 !DA U+0437 afii10073 !DB U+0448 afii10090 !DC U+044D afii10095 !DD U+0449 afii10091 !DE U+0447 afii10089 !DF U+044A afii10092 !E0 U+042E afii10048 !E1 U+0410 afii10017 !E2 U+0411 afii10018 !E3 U+0426 afii10040 !E4 U+0414 afii10021 !E5 U+0415 afii10022 !E6 U+0424 afii10038 !E7 U+0413 afii10020 !E8 U+0425 afii10039 !E9 U+0418 afii10026 !EA U+0419 afii10027 !EB U+041A afii10028 !EC U+041B afii10029 !ED U+041C afii10030 !EE U+041D afii10031 !EF U+041E afii10032 !F0 U+041F afii10033 !F1 U+042F afii10049 !F2 U+0420 afii10034 !F3 U+0421 afii10035 !F4 U+0422 afii10036 !F5 U+0423 afii10037 !F6 U+0416 afii10024 !F7 U+0412 afii10019 !F8 U+042C afii10046 !F9 U+042B afii10045 !FA U+0417 afii10025 !FB U+0428 afii10042 !FC U+042D afii10047 !FD U+0429 afii10043 !FE U+0427 afii10041 !FF U+042A afii10044 php-font-lib/maps/iso-8859-2.map 0000644 00000011331 15021223077 0012044 0 ustar 00 !00 U+0000 .notdef !01 U+0001 .notdef !02 U+0002 .notdef !03 U+0003 .notdef !04 U+0004 .notdef !05 U+0005 .notdef !06 U+0006 .notdef !07 U+0007 .notdef !08 U+0008 .notdef !09 U+0009 .notdef !0A U+000A .notdef !0B U+000B .notdef !0C U+000C .notdef !0D U+000D .notdef !0E U+000E .notdef !0F U+000F .notdef !10 U+0010 .notdef !11 U+0011 .notdef !12 U+0012 .notdef !13 U+0013 .notdef !14 U+0014 .notdef !15 U+0015 .notdef !16 U+0016 .notdef !17 U+0017 .notdef !18 U+0018 .notdef !19 U+0019 .notdef !1A U+001A .notdef !1B U+001B .notdef !1C U+001C .notdef !1D U+001D .notdef !1E U+001E .notdef !1F U+001F .notdef !20 U+0020 space !21 U+0021 exclam !22 U+0022 quotedbl !23 U+0023 numbersign !24 U+0024 dollar !25 U+0025 percent !26 U+0026 ampersand !27 U+0027 quotesingle !28 U+0028 parenleft !29 U+0029 parenright !2A U+002A asterisk !2B U+002B plus !2C U+002C comma !2D U+002D hyphen !2E U+002E period !2F U+002F slash !30 U+0030 zero !31 U+0031 one !32 U+0032 two !33 U+0033 three !34 U+0034 four !35 U+0035 five !36 U+0036 six !37 U+0037 seven !38 U+0038 eight !39 U+0039 nine !3A U+003A colon !3B U+003B semicolon !3C U+003C less !3D U+003D equal !3E U+003E greater !3F U+003F question !40 U+0040 at !41 U+0041 A !42 U+0042 B !43 U+0043 C !44 U+0044 D !45 U+0045 E !46 U+0046 F !47 U+0047 G !48 U+0048 H !49 U+0049 I !4A U+004A J !4B U+004B K !4C U+004C L !4D U+004D M !4E U+004E N !4F U+004F O !50 U+0050 P !51 U+0051 Q !52 U+0052 R !53 U+0053 S !54 U+0054 T !55 U+0055 U !56 U+0056 V !57 U+0057 W !58 U+0058 X !59 U+0059 Y !5A U+005A Z !5B U+005B bracketleft !5C U+005C backslash !5D U+005D bracketright !5E U+005E asciicircum !5F U+005F underscore !60 U+0060 grave !61 U+0061 a !62 U+0062 b !63 U+0063 c !64 U+0064 d !65 U+0065 e !66 U+0066 f !67 U+0067 g !68 U+0068 h !69 U+0069 i !6A U+006A j !6B U+006B k !6C U+006C l !6D U+006D m !6E U+006E n !6F U+006F o !70 U+0070 p !71 U+0071 q !72 U+0072 r !73 U+0073 s !74 U+0074 t !75 U+0075 u !76 U+0076 v !77 U+0077 w !78 U+0078 x !79 U+0079 y !7A U+007A z !7B U+007B braceleft !7C U+007C bar !7D U+007D braceright !7E U+007E asciitilde !7F U+007F .notdef !80 U+0080 .notdef !81 U+0081 .notdef !82 U+0082 .notdef !83 U+0083 .notdef !84 U+0084 .notdef !85 U+0085 .notdef !86 U+0086 .notdef !87 U+0087 .notdef !88 U+0088 .notdef !89 U+0089 .notdef !8A U+008A .notdef !8B U+008B .notdef !8C U+008C .notdef !8D U+008D .notdef !8E U+008E .notdef !8F U+008F .notdef !90 U+0090 .notdef !91 U+0091 .notdef !92 U+0092 .notdef !93 U+0093 .notdef !94 U+0094 .notdef !95 U+0095 .notdef !96 U+0096 .notdef !97 U+0097 .notdef !98 U+0098 .notdef !99 U+0099 .notdef !9A U+009A .notdef !9B U+009B .notdef !9C U+009C .notdef !9D U+009D .notdef !9E U+009E .notdef !9F U+009F .notdef !A0 U+00A0 space !A1 U+0104 Aogonek !A2 U+02D8 breve !A3 U+0141 Lslash !A4 U+00A4 currency !A5 U+013D Lcaron !A6 U+015A Sacute !A7 U+00A7 section !A8 U+00A8 dieresis !A9 U+0160 Scaron !AA U+015E Scedilla !AB U+0164 Tcaron !AC U+0179 Zacute !AD U+00AD hyphen !AE U+017D Zcaron !AF U+017B Zdotaccent !B0 U+00B0 degree !B1 U+0105 aogonek !B2 U+02DB ogonek !B3 U+0142 lslash !B4 U+00B4 acute !B5 U+013E lcaron !B6 U+015B sacute !B7 U+02C7 caron !B8 U+00B8 cedilla !B9 U+0161 scaron !BA U+015F scedilla !BB U+0165 tcaron !BC U+017A zacute !BD U+02DD hungarumlaut !BE U+017E zcaron !BF U+017C zdotaccent !C0 U+0154 Racute !C1 U+00C1 Aacute !C2 U+00C2 Acircumflex !C3 U+0102 Abreve !C4 U+00C4 Adieresis !C5 U+0139 Lacute !C6 U+0106 Cacute !C7 U+00C7 Ccedilla !C8 U+010C Ccaron !C9 U+00C9 Eacute !CA U+0118 Eogonek !CB U+00CB Edieresis !CC U+011A Ecaron !CD U+00CD Iacute !CE U+00CE Icircumflex !CF U+010E Dcaron !D0 U+0110 Dcroat !D1 U+0143 Nacute !D2 U+0147 Ncaron !D3 U+00D3 Oacute !D4 U+00D4 Ocircumflex !D5 U+0150 Ohungarumlaut !D6 U+00D6 Odieresis !D7 U+00D7 multiply !D8 U+0158 Rcaron !D9 U+016E Uring !DA U+00DA Uacute !DB U+0170 Uhungarumlaut !DC U+00DC Udieresis !DD U+00DD Yacute !DE U+0162 Tcommaaccent !DF U+00DF germandbls !E0 U+0155 racute !E1 U+00E1 aacute !E2 U+00E2 acircumflex !E3 U+0103 abreve !E4 U+00E4 adieresis !E5 U+013A lacute !E6 U+0107 cacute !E7 U+00E7 ccedilla !E8 U+010D ccaron !E9 U+00E9 eacute !EA U+0119 eogonek !EB U+00EB edieresis !EC U+011B ecaron !ED U+00ED iacute !EE U+00EE icircumflex !EF U+010F dcaron !F0 U+0111 dcroat !F1 U+0144 nacute !F2 U+0148 ncaron !F3 U+00F3 oacute !F4 U+00F4 ocircumflex !F5 U+0151 ohungarumlaut !F6 U+00F6 odieresis !F7 U+00F7 divide !F8 U+0159 rcaron !F9 U+016F uring !FA U+00FA uacute !FB U+0171 uhungarumlaut !FC U+00FC udieresis !FD U+00FD yacute !FE U+0163 tcommaaccent !FF U+02D9 dotaccent php-font-lib/maps/adobe-standard-encoding.map 0000644 00000017265 15021223077 0015150 0 ustar 00 // Adobe Standard Encoding table for ttf2pt1 // Thomas Henlich <Thomas.Henlich@mailbox.tu-dresden.de> =20 U+0020 SPACE =21 U+0021 EXCLAMATION MARK =22 U+0022 QUOTATION MARK =23 U+0023 NUMBER SIGN =24 U+0024 DOLLAR SIGN =25 U+0025 PERCENT SIGN =26 U+0026 AMPERSAND =27 U+2019 RIGHT SINGLE QUOTATION MARK =28 U+0028 LEFT PARENTHESIS =29 U+0029 RIGHT PARENTHESIS =2A U+002A ASTERISK =2B U+002B PLUS SIGN =2C U+002C COMMA =2D U+002D HYPHEN-MINUS =2E U+002E FULL STOP =2F U+002F SOLIDUS =30 U+0030 DIGIT ZERO =31 U+0031 DIGIT ONE =32 U+0032 DIGIT TWO =33 U+0033 DIGIT THREE =34 U+0034 DIGIT FOUR =35 U+0035 DIGIT FIVE =36 U+0036 DIGIT SIX =37 U+0037 DIGIT SEVEN =38 U+0038 DIGIT EIGHT =39 U+0039 DIGIT NINE =3A U+003A COLON =3B U+003B SEMICOLON =3C U+003C LESS-THAN SIGN =3D U+003D EQUALS SIGN =3E U+003E GREATER-THAN SIGN =3F U+003F QUESTION MARK =40 U+0040 COMMERCIAL AT =41 U+0041 LATIN CAPITAL LETTER A =42 U+0042 LATIN CAPITAL LETTER B =43 U+0043 LATIN CAPITAL LETTER C =44 U+0044 LATIN CAPITAL LETTER D =45 U+0045 LATIN CAPITAL LETTER E =46 U+0046 LATIN CAPITAL LETTER F =47 U+0047 LATIN CAPITAL LETTER G =48 U+0048 LATIN CAPITAL LETTER H =49 U+0049 LATIN CAPITAL LETTER I =4A U+004A LATIN CAPITAL LETTER J =4B U+004B LATIN CAPITAL LETTER K =4C U+004C LATIN CAPITAL LETTER L =4D U+004D LATIN CAPITAL LETTER M =4E U+004E LATIN CAPITAL LETTER N =4F U+004F LATIN CAPITAL LETTER O =50 U+0050 LATIN CAPITAL LETTER P =51 U+0051 LATIN CAPITAL LETTER Q =52 U+0052 LATIN CAPITAL LETTER R =53 U+0053 LATIN CAPITAL LETTER S =54 U+0054 LATIN CAPITAL LETTER T =55 U+0055 LATIN CAPITAL LETTER U =56 U+0056 LATIN CAPITAL LETTER V =57 U+0057 LATIN CAPITAL LETTER W =58 U+0058 LATIN CAPITAL LETTER X =59 U+0059 LATIN CAPITAL LETTER Y =5A U+005A LATIN CAPITAL LETTER Z =5B U+005B LEFT SQUARE BRACKET =5C U+005C REVERSE SOLIDUS =5D U+005D RIGHT SQUARE BRACKET =5E U+005E CIRCUMFLEX ACCENT =5F U+005F LOW LINE =60 U+2018 LEFT SINGLE QUOTATION MARK =61 U+0061 LATIN SMALL LETTER A =62 U+0062 LATIN SMALL LETTER B =63 U+0063 LATIN SMALL LETTER C =64 U+0064 LATIN SMALL LETTER D =65 U+0065 LATIN SMALL LETTER E =66 U+0066 LATIN SMALL LETTER F =67 U+0067 LATIN SMALL LETTER G =68 U+0068 LATIN SMALL LETTER H =69 U+0069 LATIN SMALL LETTER I =6A U+006A LATIN SMALL LETTER J =6B U+006B LATIN SMALL LETTER K =6C U+006C LATIN SMALL LETTER L =6D U+006D LATIN SMALL LETTER M =6E U+006E LATIN SMALL LETTER N =6F U+006F LATIN SMALL LETTER O =70 U+0070 LATIN SMALL LETTER P =71 U+0071 LATIN SMALL LETTER Q =72 U+0072 LATIN SMALL LETTER R =73 U+0073 LATIN SMALL LETTER S =74 U+0074 LATIN SMALL LETTER T =75 U+0075 LATIN SMALL LETTER U =76 U+0076 LATIN SMALL LETTER V =77 U+0077 LATIN SMALL LETTER W =78 U+0078 LATIN SMALL LETTER X =79 U+0079 LATIN SMALL LETTER Y =7A U+007A LATIN SMALL LETTER Z =7B U+007B LEFT CURLY BRACKET =7C U+007C VERTICAL LINE =7D U+007D RIGHT CURLY BRACKET =7E U+007E TILDE =A1 U+00A1 INVERTED EXCLAMATION MARK =A2 U+00A2 CENT SIGN =A3 U+00A3 POUND SIGN =A4 U+2044 FRACTION SLASH =A5 U+00A5 YEN SIGN =A6 U+0192 LATIN SMALL LETTER F WITH HOOK =A7 U+00A7 SECTION SIGN =A8 U+00A4 CURRENCY SIGN =A9 U+0027 APOSTROPHE =AA U+201C LEFT DOUBLE QUOTATION MARK =AB U+00AB LEFT-POINTING DOUBLE ANGLE QUOTATION MARK =AC U+2039 SINGLE LEFT-POINTING ANGLE QUOTATION MARK =AD U+203A SINGLE RIGHT-POINTING ANGLE QUOTATION MARK =AE U+FB01 LATIN SMALL LIGATURE FI =AF U+FB02 LATIN SMALL LIGATURE FL =B1 U+2013 EN DASH =B2 U+2020 DAGGER =B3 U+2021 DOUBLE DAGGER =B4 U+00B7 MIDDLE DOT =B6 U+00B6 PILCROW SIGN =B7 U+2022 BULLET =B8 U+201A SINGLE LOW-9 QUOTATION MARK =B9 U+201E DOUBLE LOW-9 QUOTATION MARK =BA U+201D RIGHT DOUBLE QUOTATION MARK =BB U+00BB RIGHT-POINTING DOUBLE ANGLE QUOTATION MARK =BC U+2026 HORIZONTAL ELLIPSIS =BD U+2030 PER MILLE SIGN =BF U+00BF INVERTED QUESTION MARK =C1 U+0060 GRAVE ACCENT =C2 U+00B4 ACUTE ACCENT =C3 U+02C6 MODIFIER LETTER CIRCUMFLEX ACCENT =C4 U+02DC SMALL TILDE =C5 U+00AF MACRON =C6 U+02D8 BREVE =C7 U+02D9 DOT ABOVE =C8 U+00A8 DIAERESIS =CA U+02DA RING ABOVE =CB U+00B8 CEDILLA =CD U+02DD DOUBLE ACUTE ACCENT =CE U+02DB OGONEK =CF U+02C7 CARON =D0 U+2014 EM DASH =E1 U+00C6 LATIN CAPITAL LETTER AE =E3 U+00AA FEMININE ORDINAL INDICATOR =E8 U+0141 LATIN CAPITAL LETTER L WITH STROKE =E9 U+00D8 LATIN CAPITAL LETTER O WITH STROKE =EA U+0152 LATIN CAPITAL LIGATURE OE =EB U+00BA MASCULINE ORDINAL INDICATOR =F1 U+00E6 LATIN SMALL LETTER AE =F5 U+0131 LATIN SMALL LETTER DOTLESS I =F8 U+0142 LATIN SMALL LETTER L WITH STROKE =F9 U+00F8 LATIN SMALL LETTER O WITH STROKE =FA U+0153 LATIN SMALL LIGATURE OE =FB U+00DF LATIN SMALL LETTER SHARP S // unencoded characters: =100 U+00E7 LATIN SMALL LETTER C WITH CEDILLA =101 U+00FF LATIN SMALL LETTER Y WITH DIAERESIS =102 U+00E3 LATIN SMALL LETTER A WITH TILDE =103 U+00EE LATIN SMALL LETTER I WITH CIRCUMFLEX =104 U+00B3 SUPERSCRIPT THREE =105 U+00EA LATIN SMALL LETTER E WITH CIRCUMFLEX =106 U+00FE LATIN SMALL LETTER THORN =107 U+00E8 LATIN SMALL LETTER E WITH GRAVE =108 U+00B2 SUPERSCRIPT TWO =109 U+00E9 LATIN SMALL LETTER E WITH ACUTE =10A U+00F5 LATIN SMALL LETTER O WITH TILDE =10B U+00C1 LATIN CAPITAL LETTER A WITH ACUTE =10C U+00F4 LATIN SMALL LETTER O WITH CIRCUMFLEX =10D U+00FD LATIN SMALL LETTER Y WITH ACUTE =10E U+00FC LATIN SMALL LETTER U WITH DIAERESIS =10F U+00BE VULGAR FRACTION THREE QUARTERS =110 U+00E2 LATIN SMALL LETTER A WITH CIRCUMFLEX =111 U+00D0 LATIN CAPITAL LETTER ETH =112 U+00EB LATIN SMALL LETTER E WITH DIAERESIS =113 U+00F9 LATIN SMALL LETTER U WITH GRAVE =114 U+2122 TRADE MARK SIGN =115 U+00F2 LATIN SMALL LETTER O WITH GRAVE =116 U+0161 LATIN SMALL LETTER S WITH CARON =117 U+00CF LATIN CAPITAL LETTER I WITH DIAERESIS =118 U+00FA LATIN SMALL LETTER U WITH ACUTE =119 U+00E0 LATIN SMALL LETTER A WITH GRAVE =11A U+00F1 LATIN SMALL LETTER N WITH TILDE =11B U+00E5 LATIN SMALL LETTER A WITH RING ABOVE =11C U+017E LATIN SMALL LETTER Z WITH CARON =11D U+00CE LATIN CAPITAL LETTER I WITH CIRCUMFLEX =11E U+00D1 LATIN CAPITAL LETTER N WITH TILDE =11F U+00FB LATIN SMALL LETTER U WITH CIRCUMFLEX =120 U+00CA LATIN CAPITAL LETTER E WITH CIRCUMFLEX =121 U+00CD LATIN CAPITAL LETTER I WITH ACUTE =122 U+00C7 LATIN CAPITAL LETTER C WITH CEDILLA =123 U+00D6 LATIN CAPITAL LETTER O WITH DIAERESIS =124 U+0160 LATIN CAPITAL LETTER S WITH CARON =125 U+00CC LATIN CAPITAL LETTER I WITH GRAVE =126 U+00E4 LATIN SMALL LETTER A WITH DIAERESIS =127 U+00D2 LATIN CAPITAL LETTER O WITH GRAVE =128 U+00C8 LATIN CAPITAL LETTER E WITH GRAVE =129 U+0178 LATIN CAPITAL LETTER Y WITH DIAERESIS =12A U+00AE REGISTERED SIGN =12B U+00D5 LATIN CAPITAL LETTER O WITH TILDE =12C U+00BC VULGAR FRACTION ONE QUARTER =12D U+00D9 LATIN CAPITAL LETTER U WITH GRAVE =12E U+00DB LATIN CAPITAL LETTER U WITH CIRCUMFLEX =12F U+00DE LATIN CAPITAL LETTER THORN =130 U+00F7 DIVISION SIGN =131 U+00C3 LATIN CAPITAL LETTER A WITH TILDE =132 U+00DA LATIN CAPITAL LETTER U WITH ACUTE =133 U+00D4 LATIN CAPITAL LETTER O WITH CIRCUMFLEX =134 U+00AC NOT SIGN =135 U+00C5 LATIN CAPITAL LETTER A WITH RING ABOVE =136 U+00EF LATIN SMALL LETTER I WITH DIAERESIS =137 U+00ED LATIN SMALL LETTER I WITH ACUTE =138 U+00E1 LATIN SMALL LETTER A WITH ACUTE =139 U+00B1 PLUS-MINUS SIGN =13A U+00D7 MULTIPLICATION SIGN =13B U+00DC LATIN CAPITAL LETTER U WITH DIAERESIS =13C U+2212 MINUS SIGN =13D U+00B9 SUPERSCRIPT ONE =13E U+00C9 LATIN CAPITAL LETTER E WITH ACUTE =13F U+00C2 LATIN CAPITAL LETTER A WITH CIRCUMFLEX =140 U+00A9 COPYRIGHT SIGN =141 U+00C0 LATIN CAPITAL LETTER A WITH GRAVE =142 U+00F6 LATIN SMALL LETTER O WITH DIAERESIS =143 U+00F3 LATIN SMALL LETTER O WITH ACUTE =144 U+00B0 DEGREE SIGN =145 U+00EC LATIN SMALL LETTER I WITH GRAVE =146 U+00B5 MICRO SIGN =147 U+00D3 LATIN CAPITAL LETTER O WITH ACUTE =148 U+00F0 LATIN SMALL LETTER ETH =149 U+00C4 LATIN CAPITAL LETTER A WITH DIAERESIS =14A U+00DD LATIN CAPITAL LETTER Y WITH ACUTE =14B U+00A6 BROKEN BAR =14C U+00BD VULGAR FRACTION ONE HALF php-font-lib/maps/iso-8859-11.map 0000644 00000011511 15021223077 0012124 0 ustar 00 !00 U+0000 .notdef !01 U+0001 .notdef !02 U+0002 .notdef !03 U+0003 .notdef !04 U+0004 .notdef !05 U+0005 .notdef !06 U+0006 .notdef !07 U+0007 .notdef !08 U+0008 .notdef !09 U+0009 .notdef !0A U+000A .notdef !0B U+000B .notdef !0C U+000C .notdef !0D U+000D .notdef !0E U+000E .notdef !0F U+000F .notdef !10 U+0010 .notdef !11 U+0011 .notdef !12 U+0012 .notdef !13 U+0013 .notdef !14 U+0014 .notdef !15 U+0015 .notdef !16 U+0016 .notdef !17 U+0017 .notdef !18 U+0018 .notdef !19 U+0019 .notdef !1A U+001A .notdef !1B U+001B .notdef !1C U+001C .notdef !1D U+001D .notdef !1E U+001E .notdef !1F U+001F .notdef !20 U+0020 space !21 U+0021 exclam !22 U+0022 quotedbl !23 U+0023 numbersign !24 U+0024 dollar !25 U+0025 percent !26 U+0026 ampersand !27 U+0027 quotesingle !28 U+0028 parenleft !29 U+0029 parenright !2A U+002A asterisk !2B U+002B plus !2C U+002C comma !2D U+002D hyphen !2E U+002E period !2F U+002F slash !30 U+0030 zero !31 U+0031 one !32 U+0032 two !33 U+0033 three !34 U+0034 four !35 U+0035 five !36 U+0036 six !37 U+0037 seven !38 U+0038 eight !39 U+0039 nine !3A U+003A colon !3B U+003B semicolon !3C U+003C less !3D U+003D equal !3E U+003E greater !3F U+003F question !40 U+0040 at !41 U+0041 A !42 U+0042 B !43 U+0043 C !44 U+0044 D !45 U+0045 E !46 U+0046 F !47 U+0047 G !48 U+0048 H !49 U+0049 I !4A U+004A J !4B U+004B K !4C U+004C L !4D U+004D M !4E U+004E N !4F U+004F O !50 U+0050 P !51 U+0051 Q !52 U+0052 R !53 U+0053 S !54 U+0054 T !55 U+0055 U !56 U+0056 V !57 U+0057 W !58 U+0058 X !59 U+0059 Y !5A U+005A Z !5B U+005B bracketleft !5C U+005C backslash !5D U+005D bracketright !5E U+005E asciicircum !5F U+005F underscore !60 U+0060 grave !61 U+0061 a !62 U+0062 b !63 U+0063 c !64 U+0064 d !65 U+0065 e !66 U+0066 f !67 U+0067 g !68 U+0068 h !69 U+0069 i !6A U+006A j !6B U+006B k !6C U+006C l !6D U+006D m !6E U+006E n !6F U+006F o !70 U+0070 p !71 U+0071 q !72 U+0072 r !73 U+0073 s !74 U+0074 t !75 U+0075 u !76 U+0076 v !77 U+0077 w !78 U+0078 x !79 U+0079 y !7A U+007A z !7B U+007B braceleft !7C U+007C bar !7D U+007D braceright !7E U+007E asciitilde !7F U+007F .notdef !80 U+0080 .notdef !81 U+0081 .notdef !82 U+0082 .notdef !83 U+0083 .notdef !84 U+0084 .notdef !85 U+0085 .notdef !86 U+0086 .notdef !87 U+0087 .notdef !88 U+0088 .notdef !89 U+0089 .notdef !8A U+008A .notdef !8B U+008B .notdef !8C U+008C .notdef !8D U+008D .notdef !8E U+008E .notdef !8F U+008F .notdef !90 U+0090 .notdef !91 U+0091 .notdef !92 U+0092 .notdef !93 U+0093 .notdef !94 U+0094 .notdef !95 U+0095 .notdef !96 U+0096 .notdef !97 U+0097 .notdef !98 U+0098 .notdef !99 U+0099 .notdef !9A U+009A .notdef !9B U+009B .notdef !9C U+009C .notdef !9D U+009D .notdef !9E U+009E .notdef !9F U+009F .notdef !A0 U+00A0 space !A1 U+0E01 kokaithai !A2 U+0E02 khokhaithai !A3 U+0E03 khokhuatthai !A4 U+0E04 khokhwaithai !A5 U+0E05 khokhonthai !A6 U+0E06 khorakhangthai !A7 U+0E07 ngonguthai !A8 U+0E08 chochanthai !A9 U+0E09 chochingthai !AA U+0E0A chochangthai !AB U+0E0B sosothai !AC U+0E0C chochoethai !AD U+0E0D yoyingthai !AE U+0E0E dochadathai !AF U+0E0F topatakthai !B0 U+0E10 thothanthai !B1 U+0E11 thonangmonthothai !B2 U+0E12 thophuthaothai !B3 U+0E13 nonenthai !B4 U+0E14 dodekthai !B5 U+0E15 totaothai !B6 U+0E16 thothungthai !B7 U+0E17 thothahanthai !B8 U+0E18 thothongthai !B9 U+0E19 nonuthai !BA U+0E1A bobaimaithai !BB U+0E1B poplathai !BC U+0E1C phophungthai !BD U+0E1D fofathai !BE U+0E1E phophanthai !BF U+0E1F fofanthai !C0 U+0E20 phosamphaothai !C1 U+0E21 momathai !C2 U+0E22 yoyakthai !C3 U+0E23 roruathai !C4 U+0E24 ruthai !C5 U+0E25 lolingthai !C6 U+0E26 luthai !C7 U+0E27 wowaenthai !C8 U+0E28 sosalathai !C9 U+0E29 sorusithai !CA U+0E2A sosuathai !CB U+0E2B hohipthai !CC U+0E2C lochulathai !CD U+0E2D oangthai !CE U+0E2E honokhukthai !CF U+0E2F paiyannoithai !D0 U+0E30 saraathai !D1 U+0E31 maihanakatthai !D2 U+0E32 saraaathai !D3 U+0E33 saraamthai !D4 U+0E34 saraithai !D5 U+0E35 saraiithai !D6 U+0E36 sarauethai !D7 U+0E37 saraueethai !D8 U+0E38 sarauthai !D9 U+0E39 sarauuthai !DA U+0E3A phinthuthai !DF U+0E3F bahtthai !E0 U+0E40 saraethai !E1 U+0E41 saraaethai !E2 U+0E42 saraothai !E3 U+0E43 saraaimaimuanthai !E4 U+0E44 saraaimaimalaithai !E5 U+0E45 lakkhangyaothai !E6 U+0E46 maiyamokthai !E7 U+0E47 maitaikhuthai !E8 U+0E48 maiekthai !E9 U+0E49 maithothai !EA U+0E4A maitrithai !EB U+0E4B maichattawathai !EC U+0E4C thanthakhatthai !ED U+0E4D nikhahitthai !EE U+0E4E yamakkanthai !EF U+0E4F fongmanthai !F0 U+0E50 zerothai !F1 U+0E51 onethai !F2 U+0E52 twothai !F3 U+0E53 threethai !F4 U+0E54 fourthai !F5 U+0E55 fivethai !F6 U+0E56 sixthai !F7 U+0E57 seventhai !F8 U+0E58 eightthai !F9 U+0E59 ninethai !FA U+0E5A angkhankhuthai !FB U+0E5B khomutthai php-font-lib/maps/cp1252.map 0000644 00000011270 15021223077 0011416 0 ustar 00 !00 U+0000 .notdef !01 U+0001 .notdef !02 U+0002 .notdef !03 U+0003 .notdef !04 U+0004 .notdef !05 U+0005 .notdef !06 U+0006 .notdef !07 U+0007 .notdef !08 U+0008 .notdef !09 U+0009 .notdef !0A U+000A .notdef !0B U+000B .notdef !0C U+000C .notdef !0D U+000D .notdef !0E U+000E .notdef !0F U+000F .notdef !10 U+0010 .notdef !11 U+0011 .notdef !12 U+0012 .notdef !13 U+0013 .notdef !14 U+0014 .notdef !15 U+0015 .notdef !16 U+0016 .notdef !17 U+0017 .notdef !18 U+0018 .notdef !19 U+0019 .notdef !1A U+001A .notdef !1B U+001B .notdef !1C U+001C .notdef !1D U+001D .notdef !1E U+001E .notdef !1F U+001F .notdef !20 U+0020 space !21 U+0021 exclam !22 U+0022 quotedbl !23 U+0023 numbersign !24 U+0024 dollar !25 U+0025 percent !26 U+0026 ampersand !27 U+0027 quotesingle !28 U+0028 parenleft !29 U+0029 parenright !2A U+002A asterisk !2B U+002B plus !2C U+002C comma !2D U+002D hyphen !2E U+002E period !2F U+002F slash !30 U+0030 zero !31 U+0031 one !32 U+0032 two !33 U+0033 three !34 U+0034 four !35 U+0035 five !36 U+0036 six !37 U+0037 seven !38 U+0038 eight !39 U+0039 nine !3A U+003A colon !3B U+003B semicolon !3C U+003C less !3D U+003D equal !3E U+003E greater !3F U+003F question !40 U+0040 at !41 U+0041 A !42 U+0042 B !43 U+0043 C !44 U+0044 D !45 U+0045 E !46 U+0046 F !47 U+0047 G !48 U+0048 H !49 U+0049 I !4A U+004A J !4B U+004B K !4C U+004C L !4D U+004D M !4E U+004E N !4F U+004F O !50 U+0050 P !51 U+0051 Q !52 U+0052 R !53 U+0053 S !54 U+0054 T !55 U+0055 U !56 U+0056 V !57 U+0057 W !58 U+0058 X !59 U+0059 Y !5A U+005A Z !5B U+005B bracketleft !5C U+005C backslash !5D U+005D bracketright !5E U+005E asciicircum !5F U+005F underscore !60 U+0060 grave !61 U+0061 a !62 U+0062 b !63 U+0063 c !64 U+0064 d !65 U+0065 e !66 U+0066 f !67 U+0067 g !68 U+0068 h !69 U+0069 i !6A U+006A j !6B U+006B k !6C U+006C l !6D U+006D m !6E U+006E n !6F U+006F o !70 U+0070 p !71 U+0071 q !72 U+0072 r !73 U+0073 s !74 U+0074 t !75 U+0075 u !76 U+0076 v !77 U+0077 w !78 U+0078 x !79 U+0079 y !7A U+007A z !7B U+007B braceleft !7C U+007C bar !7D U+007D braceright !7E U+007E asciitilde !7F U+007F .notdef !80 U+20AC Euro !82 U+201A quotesinglbase !83 U+0192 florin !84 U+201E quotedblbase !85 U+2026 ellipsis !86 U+2020 dagger !87 U+2021 daggerdbl !88 U+02C6 circumflex !89 U+2030 perthousand !8A U+0160 Scaron !8B U+2039 guilsinglleft !8C U+0152 OE !8E U+017D Zcaron !91 U+2018 quoteleft !92 U+2019 quoteright !93 U+201C quotedblleft !94 U+201D quotedblright !95 U+2022 bullet !96 U+2013 endash !97 U+2014 emdash !98 U+02DC tilde !99 U+2122 trademark !9A U+0161 scaron !9B U+203A guilsinglright !9C U+0153 oe !9E U+017E zcaron !9F U+0178 Ydieresis !A0 U+00A0 space !A1 U+00A1 exclamdown !A2 U+00A2 cent !A3 U+00A3 sterling !A4 U+00A4 currency !A5 U+00A5 yen !A6 U+00A6 brokenbar !A7 U+00A7 section !A8 U+00A8 dieresis !A9 U+00A9 copyright !AA U+00AA ordfeminine !AB U+00AB guillemotleft !AC U+00AC logicalnot !AD U+00AD hyphen !AE U+00AE registered !AF U+00AF macron !B0 U+00B0 degree !B1 U+00B1 plusminus !B2 U+00B2 twosuperior !B3 U+00B3 threesuperior !B4 U+00B4 acute !B5 U+00B5 mu !B6 U+00B6 paragraph !B7 U+00B7 periodcentered !B8 U+00B8 cedilla !B9 U+00B9 onesuperior !BA U+00BA ordmasculine !BB U+00BB guillemotright !BC U+00BC onequarter !BD U+00BD onehalf !BE U+00BE threequarters !BF U+00BF questiondown !C0 U+00C0 Agrave !C1 U+00C1 Aacute !C2 U+00C2 Acircumflex !C3 U+00C3 Atilde !C4 U+00C4 Adieresis !C5 U+00C5 Aring !C6 U+00C6 AE !C7 U+00C7 Ccedilla !C8 U+00C8 Egrave !C9 U+00C9 Eacute !CA U+00CA Ecircumflex !CB U+00CB Edieresis !CC U+00CC Igrave !CD U+00CD Iacute !CE U+00CE Icircumflex !CF U+00CF Idieresis !D0 U+00D0 Eth !D1 U+00D1 Ntilde !D2 U+00D2 Ograve !D3 U+00D3 Oacute !D4 U+00D4 Ocircumflex !D5 U+00D5 Otilde !D6 U+00D6 Odieresis !D7 U+00D7 multiply !D8 U+00D8 Oslash !D9 U+00D9 Ugrave !DA U+00DA Uacute !DB U+00DB Ucircumflex !DC U+00DC Udieresis !DD U+00DD Yacute !DE U+00DE Thorn !DF U+00DF germandbls !E0 U+00E0 agrave !E1 U+00E1 aacute !E2 U+00E2 acircumflex !E3 U+00E3 atilde !E4 U+00E4 adieresis !E5 U+00E5 aring !E6 U+00E6 ae !E7 U+00E7 ccedilla !E8 U+00E8 egrave !E9 U+00E9 eacute !EA U+00EA ecircumflex !EB U+00EB edieresis !EC U+00EC igrave !ED U+00ED iacute !EE U+00EE icircumflex !EF U+00EF idieresis !F0 U+00F0 eth !F1 U+00F1 ntilde !F2 U+00F2 ograve !F3 U+00F3 oacute !F4 U+00F4 ocircumflex !F5 U+00F5 otilde !F6 U+00F6 odieresis !F7 U+00F7 divide !F8 U+00F8 oslash !F9 U+00F9 ugrave !FA U+00FA uacute !FB U+00FB ucircumflex !FC U+00FC udieresis !FD U+00FD yacute !FE U+00FE thorn !FF U+00FF ydieresis php-font-lib/maps/cp1258.map 0000644 00000011204 15021223077 0011421 0 ustar 00 !00 U+0000 .notdef !01 U+0001 .notdef !02 U+0002 .notdef !03 U+0003 .notdef !04 U+0004 .notdef !05 U+0005 .notdef !06 U+0006 .notdef !07 U+0007 .notdef !08 U+0008 .notdef !09 U+0009 .notdef !0A U+000A .notdef !0B U+000B .notdef !0C U+000C .notdef !0D U+000D .notdef !0E U+000E .notdef !0F U+000F .notdef !10 U+0010 .notdef !11 U+0011 .notdef !12 U+0012 .notdef !13 U+0013 .notdef !14 U+0014 .notdef !15 U+0015 .notdef !16 U+0016 .notdef !17 U+0017 .notdef !18 U+0018 .notdef !19 U+0019 .notdef !1A U+001A .notdef !1B U+001B .notdef !1C U+001C .notdef !1D U+001D .notdef !1E U+001E .notdef !1F U+001F .notdef !20 U+0020 space !21 U+0021 exclam !22 U+0022 quotedbl !23 U+0023 numbersign !24 U+0024 dollar !25 U+0025 percent !26 U+0026 ampersand !27 U+0027 quotesingle !28 U+0028 parenleft !29 U+0029 parenright !2A U+002A asterisk !2B U+002B plus !2C U+002C comma !2D U+002D hyphen !2E U+002E period !2F U+002F slash !30 U+0030 zero !31 U+0031 one !32 U+0032 two !33 U+0033 three !34 U+0034 four !35 U+0035 five !36 U+0036 six !37 U+0037 seven !38 U+0038 eight !39 U+0039 nine !3A U+003A colon !3B U+003B semicolon !3C U+003C less !3D U+003D equal !3E U+003E greater !3F U+003F question !40 U+0040 at !41 U+0041 A !42 U+0042 B !43 U+0043 C !44 U+0044 D !45 U+0045 E !46 U+0046 F !47 U+0047 G !48 U+0048 H !49 U+0049 I !4A U+004A J !4B U+004B K !4C U+004C L !4D U+004D M !4E U+004E N !4F U+004F O !50 U+0050 P !51 U+0051 Q !52 U+0052 R !53 U+0053 S !54 U+0054 T !55 U+0055 U !56 U+0056 V !57 U+0057 W !58 U+0058 X !59 U+0059 Y !5A U+005A Z !5B U+005B bracketleft !5C U+005C backslash !5D U+005D bracketright !5E U+005E asciicircum !5F U+005F underscore !60 U+0060 grave !61 U+0061 a !62 U+0062 b !63 U+0063 c !64 U+0064 d !65 U+0065 e !66 U+0066 f !67 U+0067 g !68 U+0068 h !69 U+0069 i !6A U+006A j !6B U+006B k !6C U+006C l !6D U+006D m !6E U+006E n !6F U+006F o !70 U+0070 p !71 U+0071 q !72 U+0072 r !73 U+0073 s !74 U+0074 t !75 U+0075 u !76 U+0076 v !77 U+0077 w !78 U+0078 x !79 U+0079 y !7A U+007A z !7B U+007B braceleft !7C U+007C bar !7D U+007D braceright !7E U+007E asciitilde !7F U+007F .notdef !80 U+20AC Euro !82 U+201A quotesinglbase !83 U+0192 florin !84 U+201E quotedblbase !85 U+2026 ellipsis !86 U+2020 dagger !87 U+2021 daggerdbl !88 U+02C6 circumflex !89 U+2030 perthousand !8B U+2039 guilsinglleft !8C U+0152 OE !91 U+2018 quoteleft !92 U+2019 quoteright !93 U+201C quotedblleft !94 U+201D quotedblright !95 U+2022 bullet !96 U+2013 endash !97 U+2014 emdash !98 U+02DC tilde !99 U+2122 trademark !9B U+203A guilsinglright !9C U+0153 oe !9F U+0178 Ydieresis !A0 U+00A0 space !A1 U+00A1 exclamdown !A2 U+00A2 cent !A3 U+00A3 sterling !A4 U+00A4 currency !A5 U+00A5 yen !A6 U+00A6 brokenbar !A7 U+00A7 section !A8 U+00A8 dieresis !A9 U+00A9 copyright !AA U+00AA ordfeminine !AB U+00AB guillemotleft !AC U+00AC logicalnot !AD U+00AD hyphen !AE U+00AE registered !AF U+00AF macron !B0 U+00B0 degree !B1 U+00B1 plusminus !B2 U+00B2 twosuperior !B3 U+00B3 threesuperior !B4 U+00B4 acute !B5 U+00B5 mu !B6 U+00B6 paragraph !B7 U+00B7 periodcentered !B8 U+00B8 cedilla !B9 U+00B9 onesuperior !BA U+00BA ordmasculine !BB U+00BB guillemotright !BC U+00BC onequarter !BD U+00BD onehalf !BE U+00BE threequarters !BF U+00BF questiondown !C0 U+00C0 Agrave !C1 U+00C1 Aacute !C2 U+00C2 Acircumflex !C3 U+0102 Abreve !C4 U+00C4 Adieresis !C5 U+00C5 Aring !C6 U+00C6 AE !C7 U+00C7 Ccedilla !C8 U+00C8 Egrave !C9 U+00C9 Eacute !CA U+00CA Ecircumflex !CB U+00CB Edieresis !CC U+0300 gravecomb !CD U+00CD Iacute !CE U+00CE Icircumflex !CF U+00CF Idieresis !D0 U+0110 Dcroat !D1 U+00D1 Ntilde !D2 U+0309 hookabovecomb !D3 U+00D3 Oacute !D4 U+00D4 Ocircumflex !D5 U+01A0 Ohorn !D6 U+00D6 Odieresis !D7 U+00D7 multiply !D8 U+00D8 Oslash !D9 U+00D9 Ugrave !DA U+00DA Uacute !DB U+00DB Ucircumflex !DC U+00DC Udieresis !DD U+01AF Uhorn !DE U+0303 tildecomb !DF U+00DF germandbls !E0 U+00E0 agrave !E1 U+00E1 aacute !E2 U+00E2 acircumflex !E3 U+0103 abreve !E4 U+00E4 adieresis !E5 U+00E5 aring !E6 U+00E6 ae !E7 U+00E7 ccedilla !E8 U+00E8 egrave !E9 U+00E9 eacute !EA U+00EA ecircumflex !EB U+00EB edieresis !EC U+0301 acutecomb !ED U+00ED iacute !EE U+00EE icircumflex !EF U+00EF idieresis !F0 U+0111 dcroat !F1 U+00F1 ntilde !F2 U+0323 dotbelowcomb !F3 U+00F3 oacute !F4 U+00F4 ocircumflex !F5 U+01A1 ohorn !F6 U+00F6 odieresis !F7 U+00F7 divide !F8 U+00F8 oslash !F9 U+00F9 ugrave !FA U+00FA uacute !FB U+00FB ucircumflex !FC U+00FC udieresis !FD U+01B0 uhorn !FE U+20AB dong !FF U+00FF ydieresis php-font-lib/maps/iso-8859-9.map 0000644 00000011417 15021223077 0012060 0 ustar 00 !00 U+0000 .notdef !01 U+0001 .notdef !02 U+0002 .notdef !03 U+0003 .notdef !04 U+0004 .notdef !05 U+0005 .notdef !06 U+0006 .notdef !07 U+0007 .notdef !08 U+0008 .notdef !09 U+0009 .notdef !0A U+000A .notdef !0B U+000B .notdef !0C U+000C .notdef !0D U+000D .notdef !0E U+000E .notdef !0F U+000F .notdef !10 U+0010 .notdef !11 U+0011 .notdef !12 U+0012 .notdef !13 U+0013 .notdef !14 U+0014 .notdef !15 U+0015 .notdef !16 U+0016 .notdef !17 U+0017 .notdef !18 U+0018 .notdef !19 U+0019 .notdef !1A U+001A .notdef !1B U+001B .notdef !1C U+001C .notdef !1D U+001D .notdef !1E U+001E .notdef !1F U+001F .notdef !20 U+0020 space !21 U+0021 exclam !22 U+0022 quotedbl !23 U+0023 numbersign !24 U+0024 dollar !25 U+0025 percent !26 U+0026 ampersand !27 U+0027 quotesingle !28 U+0028 parenleft !29 U+0029 parenright !2A U+002A asterisk !2B U+002B plus !2C U+002C comma !2D U+002D hyphen !2E U+002E period !2F U+002F slash !30 U+0030 zero !31 U+0031 one !32 U+0032 two !33 U+0033 three !34 U+0034 four !35 U+0035 five !36 U+0036 six !37 U+0037 seven !38 U+0038 eight !39 U+0039 nine !3A U+003A colon !3B U+003B semicolon !3C U+003C less !3D U+003D equal !3E U+003E greater !3F U+003F question !40 U+0040 at !41 U+0041 A !42 U+0042 B !43 U+0043 C !44 U+0044 D !45 U+0045 E !46 U+0046 F !47 U+0047 G !48 U+0048 H !49 U+0049 I !4A U+004A J !4B U+004B K !4C U+004C L !4D U+004D M !4E U+004E N !4F U+004F O !50 U+0050 P !51 U+0051 Q !52 U+0052 R !53 U+0053 S !54 U+0054 T !55 U+0055 U !56 U+0056 V 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U+00C5 Aring !C6 U+00C6 AE !C7 U+00C7 Ccedilla !C8 U+00C8 Egrave !C9 U+00C9 Eacute !CA U+00CA Ecircumflex !CB U+00CB Edieresis !CC U+00CC Igrave !CD U+00CD Iacute !CE U+00CE Icircumflex !CF U+00CF Idieresis !D0 U+011E Gbreve !D1 U+00D1 Ntilde !D2 U+00D2 Ograve !D3 U+00D3 Oacute !D4 U+00D4 Ocircumflex !D5 U+00D5 Otilde !D6 U+00D6 Odieresis !D7 U+00D7 multiply !D8 U+00D8 Oslash !D9 U+00D9 Ugrave !DA U+00DA Uacute !DB U+00DB Ucircumflex !DC U+00DC Udieresis !DD U+0130 Idotaccent !DE U+015E Scedilla !DF U+00DF germandbls !E0 U+00E0 agrave !E1 U+00E1 aacute !E2 U+00E2 acircumflex !E3 U+00E3 atilde !E4 U+00E4 adieresis !E5 U+00E5 aring !E6 U+00E6 ae !E7 U+00E7 ccedilla !E8 U+00E8 egrave !E9 U+00E9 eacute !EA U+00EA ecircumflex !EB U+00EB edieresis !EC U+00EC igrave !ED U+00ED iacute !EE U+00EE icircumflex !EF U+00EF idieresis !F0 U+011F gbreve !F1 U+00F1 ntilde !F2 U+00F2 ograve !F3 U+00F3 oacute !F4 U+00F4 ocircumflex !F5 U+00F5 otilde !F6 U+00F6 odieresis !F7 U+00F7 divide !F8 U+00F8 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!7F U+007F .notdef !80 U+20AC Euro !82 U+201A quotesinglbase !84 U+201E quotedblbase !85 U+2026 ellipsis !86 U+2020 dagger !87 U+2021 daggerdbl !89 U+2030 perthousand !8B U+2039 guilsinglleft !8D U+00A8 dieresis !8E U+02C7 caron !8F U+00B8 cedilla !91 U+2018 quoteleft !92 U+2019 quoteright !93 U+201C quotedblleft !94 U+201D quotedblright !95 U+2022 bullet !96 U+2013 endash !97 U+2014 emdash !99 U+2122 trademark !9B U+203A guilsinglright !9D U+00AF macron !9E U+02DB ogonek !A0 U+00A0 space !A2 U+00A2 cent !A3 U+00A3 sterling !A4 U+00A4 currency !A6 U+00A6 brokenbar !A7 U+00A7 section !A8 U+00D8 Oslash !A9 U+00A9 copyright !AA U+0156 Rcommaaccent !AB U+00AB guillemotleft !AC U+00AC logicalnot !AD U+00AD hyphen !AE U+00AE registered !AF U+00C6 AE !B0 U+00B0 degree !B1 U+00B1 plusminus !B2 U+00B2 twosuperior !B3 U+00B3 threesuperior !B4 U+00B4 acute !B5 U+00B5 mu !B6 U+00B6 paragraph !B7 U+00B7 periodcentered !B8 U+00F8 oslash !B9 U+00B9 onesuperior !BA U+0157 rcommaaccent !BB U+00BB guillemotright !BC U+00BC onequarter !BD U+00BD onehalf !BE U+00BE threequarters !BF U+00E6 ae !C0 U+0104 Aogonek !C1 U+012E Iogonek !C2 U+0100 Amacron !C3 U+0106 Cacute !C4 U+00C4 Adieresis !C5 U+00C5 Aring !C6 U+0118 Eogonek !C7 U+0112 Emacron !C8 U+010C Ccaron !C9 U+00C9 Eacute !CA U+0179 Zacute !CB U+0116 Edotaccent !CC U+0122 Gcommaaccent !CD U+0136 Kcommaaccent !CE U+012A Imacron !CF U+013B Lcommaaccent !D0 U+0160 Scaron !D1 U+0143 Nacute !D2 U+0145 Ncommaaccent !D3 U+00D3 Oacute !D4 U+014C Omacron !D5 U+00D5 Otilde !D6 U+00D6 Odieresis !D7 U+00D7 multiply !D8 U+0172 Uogonek !D9 U+0141 Lslash !DA U+015A Sacute !DB U+016A Umacron !DC U+00DC Udieresis !DD U+017B Zdotaccent !DE U+017D Zcaron !DF U+00DF germandbls !E0 U+0105 aogonek !E1 U+012F iogonek !E2 U+0101 amacron !E3 U+0107 cacute !E4 U+00E4 adieresis !E5 U+00E5 aring !E6 U+0119 eogonek !E7 U+0113 emacron !E8 U+010D ccaron !E9 U+00E9 eacute !EA U+017A zacute !EB U+0117 edotaccent !EC U+0123 gcommaaccent !ED U+0137 kcommaaccent !EE U+012B imacron !EF U+013C lcommaaccent !F0 U+0161 scaron !F1 U+0144 nacute !F2 U+0146 ncommaaccent !F3 U+00F3 oacute !F4 U+014D omacron !F5 U+00F5 otilde !F6 U+00F6 odieresis !F7 U+00F7 divide !F8 U+0173 uogonek !F9 U+0142 lslash !FA U+015B sacute !FB U+016B umacron !FC U+00FC udieresis !FD U+017C zdotaccent !FE U+017E zcaron !FF U+02D9 dotaccent php-font-lib/maps/iso-8859-5.map 0000644 00000011557 15021223077 0012061 0 ustar 00 !00 U+0000 .notdef !01 U+0001 .notdef !02 U+0002 .notdef !03 U+0003 .notdef !04 U+0004 .notdef !05 U+0005 .notdef !06 U+0006 .notdef !07 U+0007 .notdef !08 U+0008 .notdef !09 U+0009 .notdef !0A U+000A .notdef !0B U+000B .notdef !0C U+000C .notdef !0D U+000D .notdef !0E U+000E .notdef !0F U+000F .notdef !10 U+0010 .notdef !11 U+0011 .notdef !12 U+0012 .notdef !13 U+0013 .notdef !14 U+0014 .notdef !15 U+0015 .notdef !16 U+0016 .notdef !17 U+0017 .notdef !18 U+0018 .notdef !19 U+0019 .notdef !1A U+001A .notdef !1B U+001B .notdef !1C U+001C .notdef !1D U+001D 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!98 U+0098 .notdef !99 U+0099 .notdef !9A U+009A .notdef !9B U+009B .notdef !9C U+009C .notdef !9D U+009D .notdef !9E U+009E .notdef !9F U+009F .notdef !A0 U+00A0 space !A1 U+0401 afii10023 !A2 U+0402 afii10051 !A3 U+0403 afii10052 !A4 U+0404 afii10053 !A5 U+0405 afii10054 !A6 U+0406 afii10055 !A7 U+0407 afii10056 !A8 U+0408 afii10057 !A9 U+0409 afii10058 !AA U+040A afii10059 !AB U+040B afii10060 !AC U+040C afii10061 !AD U+00AD hyphen !AE U+040E afii10062 !AF U+040F afii10145 !B0 U+0410 afii10017 !B1 U+0411 afii10018 !B2 U+0412 afii10019 !B3 U+0413 afii10020 !B4 U+0414 afii10021 !B5 U+0415 afii10022 !B6 U+0416 afii10024 !B7 U+0417 afii10025 !B8 U+0418 afii10026 !B9 U+0419 afii10027 !BA U+041A afii10028 !BB U+041B afii10029 !BC U+041C afii10030 !BD U+041D afii10031 !BE U+041E afii10032 !BF U+041F afii10033 !C0 U+0420 afii10034 !C1 U+0421 afii10035 !C2 U+0422 afii10036 !C3 U+0423 afii10037 !C4 U+0424 afii10038 !C5 U+0425 afii10039 !C6 U+0426 afii10040 !C7 U+0427 afii10041 !C8 U+0428 afii10042 !C9 U+0429 afii10043 !CA U+042A afii10044 !CB U+042B afii10045 !CC U+042C afii10046 !CD U+042D afii10047 !CE U+042E afii10048 !CF U+042F afii10049 !D0 U+0430 afii10065 !D1 U+0431 afii10066 !D2 U+0432 afii10067 !D3 U+0433 afii10068 !D4 U+0434 afii10069 !D5 U+0435 afii10070 !D6 U+0436 afii10072 !D7 U+0437 afii10073 !D8 U+0438 afii10074 !D9 U+0439 afii10075 !DA U+043A afii10076 !DB U+043B afii10077 !DC U+043C afii10078 !DD U+043D afii10079 !DE U+043E afii10080 !DF U+043F afii10081 !E0 U+0440 afii10082 !E1 U+0441 afii10083 !E2 U+0442 afii10084 !E3 U+0443 afii10085 !E4 U+0444 afii10086 !E5 U+0445 afii10087 !E6 U+0446 afii10088 !E7 U+0447 afii10089 !E8 U+0448 afii10090 !E9 U+0449 afii10091 !EA U+044A afii10092 !EB U+044B afii10093 !EC U+044C afii10094 !ED U+044D afii10095 !EE U+044E afii10096 !EF U+044F afii10097 !F0 U+2116 afii61352 !F1 U+0451 afii10071 !F2 U+0452 afii10099 !F3 U+0453 afii10100 !F4 U+0454 afii10101 !F5 U+0455 afii10102 !F6 U+0456 afii10103 !F7 U+0457 afii10104 !F8 U+0458 afii10105 !F9 U+0459 afii10106 !FA U+045A afii10107 !FB U+045B afii10108 !FC U+045C afii10109 !FD U+00A7 section !FE U+045E afii10110 !FF U+045F afii10193 php-font-lib/maps/iso-8859-16.map 0000644 00000011421 15021223077 0012131 0 ustar 00 !00 U+0000 .notdef !01 U+0001 .notdef !02 U+0002 .notdef !03 U+0003 .notdef !04 U+0004 .notdef !05 U+0005 .notdef !06 U+0006 .notdef !07 U+0007 .notdef !08 U+0008 .notdef !09 U+0009 .notdef !0A U+000A .notdef !0B U+000B .notdef !0C U+000C .notdef !0D U+000D .notdef !0E U+000E .notdef !0F U+000F .notdef !10 U+0010 .notdef !11 U+0011 .notdef !12 U+0012 .notdef !13 U+0013 .notdef !14 U+0014 .notdef !15 U+0015 .notdef !16 U+0016 .notdef !17 U+0017 .notdef !18 U+0018 .notdef !19 U+0019 .notdef !1A U+001A .notdef !1B U+001B .notdef !1C U+001C .notdef !1D U+001D .notdef !1E U+001E .notdef !1F U+001F .notdef !20 U+0020 space !21 U+0021 exclam !22 U+0022 quotedbl !23 U+0023 numbersign !24 U+0024 dollar !25 U+0025 percent !26 U+0026 ampersand !27 U+0027 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U+0067 g !68 U+0068 h !69 U+0069 i !6A U+006A j !6B U+006B k !6C U+006C l !6D U+006D m !6E U+006E n !6F U+006F o !70 U+0070 p !71 U+0071 q !72 U+0072 r !73 U+0073 s !74 U+0074 t !75 U+0075 u !76 U+0076 v !77 U+0077 w !78 U+0078 x !79 U+0079 y !7A U+007A z !7B U+007B braceleft !7C U+007C bar !7D U+007D braceright !7E U+007E asciitilde !7F U+007F .notdef !80 U+0080 .notdef !81 U+0081 .notdef !82 U+0082 .notdef !83 U+0083 .notdef !84 U+0084 .notdef !85 U+0085 .notdef !86 U+0086 .notdef !87 U+0087 .notdef !88 U+0088 .notdef !89 U+0089 .notdef !8A U+008A .notdef !8B U+008B .notdef !8C U+008C .notdef !8D U+008D .notdef !8E U+008E .notdef !8F U+008F .notdef !90 U+0090 .notdef !91 U+0091 .notdef !92 U+0092 .notdef !93 U+0093 .notdef !94 U+0094 .notdef !95 U+0095 .notdef !96 U+0096 .notdef !97 U+0097 .notdef !98 U+0098 .notdef !99 U+0099 .notdef !9A U+009A .notdef !9B U+009B .notdef !9C U+009C .notdef !9D U+009D .notdef !9E U+009E .notdef !9F U+009F .notdef !A0 U+00A0 space !A1 U+0104 Aogonek !A2 U+0105 aogonek !A3 U+0141 Lslash !A4 U+20AC Euro !A5 U+201E quotedblbase !A6 U+0160 Scaron !A7 U+00A7 section !A8 U+0161 scaron !A9 U+00A9 copyright !AA U+0218 Scommaaccent !AB U+00AB guillemotleft !AC U+0179 Zacute !AD U+00AD hyphen !AE U+017A zacute !AF U+017B Zdotaccent !B0 U+00B0 degree !B1 U+00B1 plusminus !B2 U+010C Ccaron !B3 U+0142 lslash !B4 U+017D Zcaron !B5 U+201D quotedblright !B6 U+00B6 paragraph !B7 U+00B7 periodcentered !B8 U+017E zcaron !B9 U+010D ccaron !BA U+0219 scommaaccent !BB U+00BB guillemotright !BC U+0152 OE !BD U+0153 oe !BE U+0178 Ydieresis !BF U+017C zdotaccent !C0 U+00C0 Agrave !C1 U+00C1 Aacute !C2 U+00C2 Acircumflex !C3 U+0102 Abreve !C4 U+00C4 Adieresis !C5 U+0106 Cacute !C6 U+00C6 AE !C7 U+00C7 Ccedilla !C8 U+00C8 Egrave !C9 U+00C9 Eacute !CA U+00CA Ecircumflex !CB U+00CB Edieresis !CC U+00CC Igrave !CD U+00CD Iacute !CE U+00CE Icircumflex !CF U+00CF Idieresis !D0 U+0110 Dcroat !D1 U+0143 Nacute !D2 U+00D2 Ograve !D3 U+00D3 Oacute !D4 U+00D4 Ocircumflex !D5 U+0150 Ohungarumlaut !D6 U+00D6 Odieresis !D7 U+015A Sacute !D8 U+0170 Uhungarumlaut !D9 U+00D9 Ugrave !DA U+00DA Uacute !DB U+00DB Ucircumflex !DC U+00DC Udieresis !DD U+0118 Eogonek !DE U+021A Tcommaaccent !DF U+00DF germandbls !E0 U+00E0 agrave !E1 U+00E1 aacute !E2 U+00E2 acircumflex !E3 U+0103 abreve !E4 U+00E4 adieresis !E5 U+0107 cacute !E6 U+00E6 ae !E7 U+00E7 ccedilla !E8 U+00E8 egrave !E9 U+00E9 eacute !EA U+00EA ecircumflex !EB U+00EB edieresis !EC U+00EC igrave !ED U+00ED iacute !EE U+00EE icircumflex !EF U+00EF idieresis !F0 U+0111 dcroat !F1 U+0144 nacute !F2 U+00F2 ograve !F3 U+00F3 oacute !F4 U+00F4 ocircumflex !F5 U+0151 ohungarumlaut !F6 U+00F6 odieresis !F7 U+015B sacute !F8 U+0171 uhungarumlaut !F9 U+00F9 ugrave !FA U+00FA uacute !FB U+00FB ucircumflex !FC U+00FC udieresis !FD U+0119 eogonek !FE U+021B tcommaaccent !FF U+00FF ydieresis php-font-lib/maps/cp1253.map 0000644 00000010616 15021223077 0011422 0 ustar 00 !00 U+0000 .notdef !01 U+0001 .notdef !02 U+0002 .notdef !03 U+0003 .notdef !04 U+0004 .notdef !05 U+0005 .notdef !06 U+0006 .notdef !07 U+0007 .notdef !08 U+0008 .notdef !09 U+0009 .notdef !0A U+000A .notdef !0B U+000B .notdef !0C U+000C .notdef !0D U+000D .notdef !0E U+000E .notdef !0F U+000F .notdef !10 U+0010 .notdef !11 U+0011 .notdef !12 U+0012 .notdef !13 U+0013 .notdef !14 U+0014 .notdef !15 U+0015 .notdef !16 U+0016 .notdef !17 U+0017 .notdef !18 U+0018 .notdef !19 U+0019 .notdef !1A U+001A .notdef !1B U+001B .notdef !1C U+001C .notdef !1D U+001D .notdef !1E U+001E .notdef !1F U+001F .notdef !20 U+0020 space !21 U+0021 exclam !22 U+0022 quotedbl !23 U+0023 numbersign !24 U+0024 dollar !25 U+0025 percent !26 U+0026 ampersand !27 U+0027 quotesingle !28 U+0028 parenleft !29 U+0029 parenright !2A U+002A asterisk !2B U+002B plus !2C U+002C comma !2D U+002D hyphen !2E U+002E period !2F U+002F slash !30 U+0030 zero !31 U+0031 one !32 U+0032 two !33 U+0033 three !34 U+0034 four !35 U+0035 five !36 U+0036 six !37 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U+007C bar !7D U+007D braceright !7E U+007E asciitilde !7F U+007F .notdef !80 U+20AC Euro !82 U+201A quotesinglbase !83 U+0192 florin !84 U+201E quotedblbase !85 U+2026 ellipsis !86 U+2020 dagger !87 U+2021 daggerdbl !89 U+2030 perthousand !8B U+2039 guilsinglleft !91 U+2018 quoteleft !92 U+2019 quoteright !93 U+201C quotedblleft !94 U+201D quotedblright !95 U+2022 bullet !96 U+2013 endash !97 U+2014 emdash !99 U+2122 trademark !9B U+203A guilsinglright !A0 U+00A0 space !A1 U+0385 dieresistonos !A2 U+0386 Alphatonos !A3 U+00A3 sterling !A4 U+00A4 currency !A5 U+00A5 yen !A6 U+00A6 brokenbar !A7 U+00A7 section !A8 U+00A8 dieresis !A9 U+00A9 copyright !AB U+00AB guillemotleft !AC U+00AC logicalnot !AD U+00AD hyphen !AE U+00AE registered !AF U+2015 afii00208 !B0 U+00B0 degree !B1 U+00B1 plusminus !B2 U+00B2 twosuperior !B3 U+00B3 threesuperior !B4 U+0384 tonos !B5 U+00B5 mu !B6 U+00B6 paragraph !B7 U+00B7 periodcentered !B8 U+0388 Epsilontonos !B9 U+0389 Etatonos !BA U+038A Iotatonos !BB U+00BB guillemotright !BC U+038C Omicrontonos !BD U+00BD onehalf !BE U+038E Upsilontonos !BF U+038F Omegatonos !C0 U+0390 iotadieresistonos !C1 U+0391 Alpha !C2 U+0392 Beta !C3 U+0393 Gamma !C4 U+0394 Delta !C5 U+0395 Epsilon !C6 U+0396 Zeta !C7 U+0397 Eta !C8 U+0398 Theta !C9 U+0399 Iota !CA U+039A Kappa !CB U+039B Lambda !CC U+039C Mu !CD U+039D Nu !CE U+039E Xi !CF U+039F Omicron !D0 U+03A0 Pi !D1 U+03A1 Rho !D3 U+03A3 Sigma !D4 U+03A4 Tau !D5 U+03A5 Upsilon !D6 U+03A6 Phi !D7 U+03A7 Chi !D8 U+03A8 Psi !D9 U+03A9 Omega !DA U+03AA Iotadieresis !DB U+03AB Upsilondieresis !DC U+03AC alphatonos !DD U+03AD epsilontonos !DE U+03AE etatonos !DF U+03AF iotatonos !E0 U+03B0 upsilondieresistonos !E1 U+03B1 alpha !E2 U+03B2 beta !E3 U+03B3 gamma !E4 U+03B4 delta !E5 U+03B5 epsilon !E6 U+03B6 zeta !E7 U+03B7 eta !E8 U+03B8 theta !E9 U+03B9 iota !EA U+03BA kappa !EB U+03BB lambda !EC U+03BC mu !ED U+03BD nu !EE U+03BE xi !EF U+03BF omicron !F0 U+03C0 pi !F1 U+03C1 rho !F2 U+03C2 sigma1 !F3 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U+0062 b !63 U+0063 c !64 U+0064 d !65 U+0065 e !66 U+0066 f !67 U+0067 g !68 U+0068 h !69 U+0069 i !6A U+006A j !6B U+006B k !6C U+006C l !6D U+006D m !6E U+006E n !6F U+006F o !70 U+0070 p !71 U+0071 q !72 U+0072 r !73 U+0073 s !74 U+0074 t !75 U+0075 u !76 U+0076 v !77 U+0077 w !78 U+0078 x !79 U+0079 y !7A U+007A z !7B U+007B braceleft !7C U+007C bar !7D U+007D braceright !7E U+007E asciitilde !7F U+007F .notdef !80 U+20AC Euro !82 U+201A quotesinglbase !84 U+201E quotedblbase !85 U+2026 ellipsis !86 U+2020 dagger !87 U+2021 daggerdbl !89 U+2030 perthousand !8A U+0160 Scaron !8B U+2039 guilsinglleft !8C U+015A Sacute !8D U+0164 Tcaron !8E U+017D Zcaron !8F U+0179 Zacute !91 U+2018 quoteleft !92 U+2019 quoteright !93 U+201C quotedblleft !94 U+201D quotedblright !95 U+2022 bullet !96 U+2013 endash !97 U+2014 emdash !99 U+2122 trademark !9A U+0161 scaron !9B U+203A guilsinglright !9C U+015B sacute !9D U+0165 tcaron !9E U+017E zcaron !9F U+017A zacute !A0 U+00A0 space !A1 U+02C7 caron !A2 U+02D8 breve !A3 U+0141 Lslash !A4 U+00A4 currency !A5 U+0104 Aogonek !A6 U+00A6 brokenbar !A7 U+00A7 section !A8 U+00A8 dieresis !A9 U+00A9 copyright !AA U+015E Scedilla !AB U+00AB guillemotleft !AC U+00AC logicalnot !AD U+00AD hyphen !AE U+00AE registered !AF U+017B Zdotaccent !B0 U+00B0 degree !B1 U+00B1 plusminus !B2 U+02DB ogonek !B3 U+0142 lslash !B4 U+00B4 acute !B5 U+00B5 mu !B6 U+00B6 paragraph !B7 U+00B7 periodcentered !B8 U+00B8 cedilla !B9 U+0105 aogonek !BA U+015F scedilla !BB U+00BB guillemotright !BC U+013D Lcaron !BD U+02DD hungarumlaut !BE U+013E lcaron !BF U+017C zdotaccent !C0 U+0154 Racute !C1 U+00C1 Aacute !C2 U+00C2 Acircumflex !C3 U+0102 Abreve !C4 U+00C4 Adieresis !C5 U+0139 Lacute !C6 U+0106 Cacute !C7 U+00C7 Ccedilla !C8 U+010C Ccaron !C9 U+00C9 Eacute !CA U+0118 Eogonek !CB U+00CB Edieresis !CC U+011A Ecaron !CD U+00CD Iacute !CE U+00CE Icircumflex !CF U+010E Dcaron !D0 U+0110 Dcroat !D1 U+0143 Nacute !D2 U+0147 Ncaron !D3 U+00D3 Oacute !D4 U+00D4 Ocircumflex !D5 U+0150 Ohungarumlaut !D6 U+00D6 Odieresis !D7 U+00D7 multiply !D8 U+0158 Rcaron !D9 U+016E Uring !DA U+00DA Uacute !DB U+0170 Uhungarumlaut !DC U+00DC Udieresis !DD U+00DD Yacute !DE U+0162 Tcommaaccent !DF U+00DF germandbls !E0 U+0155 racute !E1 U+00E1 aacute !E2 U+00E2 acircumflex !E3 U+0103 abreve !E4 U+00E4 adieresis !E5 U+013A lacute !E6 U+0107 cacute !E7 U+00E7 ccedilla !E8 U+010D ccaron !E9 U+00E9 eacute !EA U+0119 eogonek !EB U+00EB edieresis !EC U+011B ecaron !ED U+00ED iacute !EE U+00EE icircumflex !EF U+010F dcaron !F0 U+0111 dcroat !F1 U+0144 nacute !F2 U+0148 ncaron !F3 U+00F3 oacute !F4 U+00F4 ocircumflex !F5 U+0151 ohungarumlaut !F6 U+00F6 odieresis !F7 U+00F7 divide !F8 U+0159 rcaron !F9 U+016F uring !FA U+00FA uacute !FB U+0171 uhungarumlaut !FC U+00FC udieresis !FD U+00FD yacute !FE U+0163 tcommaaccent !FF U+02D9 dotaccent php-font-lib/maps/cp874.map 0000644 00000010610 15021223077 0011344 0 ustar 00 !00 U+0000 .notdef !01 U+0001 .notdef !02 U+0002 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U+0038 eight !39 U+0039 nine !3A U+003A colon !3B U+003B semicolon !3C U+003C less !3D U+003D equal !3E U+003E greater !3F U+003F question !40 U+0040 at !41 U+0041 A !42 U+0042 B !43 U+0043 C !44 U+0044 D !45 U+0045 E !46 U+0046 F !47 U+0047 G !48 U+0048 H !49 U+0049 I !4A U+004A J !4B U+004B K !4C U+004C L !4D U+004D M !4E U+004E N !4F U+004F O !50 U+0050 P !51 U+0051 Q !52 U+0052 R !53 U+0053 S !54 U+0054 T !55 U+0055 U !56 U+0056 V !57 U+0057 W !58 U+0058 X !59 U+0059 Y !5A U+005A Z !5B U+005B bracketleft !5C U+005C backslash !5D U+005D bracketright !5E U+005E asciicircum !5F U+005F underscore !60 U+0060 grave !61 U+0061 a !62 U+0062 b !63 U+0063 c !64 U+0064 d !65 U+0065 e !66 U+0066 f !67 U+0067 g !68 U+0068 h !69 U+0069 i !6A U+006A j !6B U+006B k !6C U+006C l !6D U+006D m !6E U+006E n !6F U+006F o !70 U+0070 p !71 U+0071 q !72 U+0072 r !73 U+0073 s !74 U+0074 t !75 U+0075 u !76 U+0076 v !77 U+0077 w !78 U+0078 x !79 U+0079 y !7A U+007A z !7B U+007B braceleft !7C U+007C bar !7D U+007D braceright !7E U+007E asciitilde !7F U+007F .notdef !80 U+20AC Euro !85 U+2026 ellipsis !91 U+2018 quoteleft !92 U+2019 quoteright !93 U+201C quotedblleft !94 U+201D quotedblright !95 U+2022 bullet !96 U+2013 endash !97 U+2014 emdash !A0 U+00A0 space !A1 U+0E01 kokaithai !A2 U+0E02 khokhaithai !A3 U+0E03 khokhuatthai !A4 U+0E04 khokhwaithai !A5 U+0E05 khokhonthai !A6 U+0E06 khorakhangthai !A7 U+0E07 ngonguthai !A8 U+0E08 chochanthai !A9 U+0E09 chochingthai !AA U+0E0A chochangthai !AB U+0E0B sosothai !AC U+0E0C chochoethai !AD U+0E0D yoyingthai !AE U+0E0E dochadathai !AF U+0E0F topatakthai !B0 U+0E10 thothanthai !B1 U+0E11 thonangmonthothai !B2 U+0E12 thophuthaothai !B3 U+0E13 nonenthai !B4 U+0E14 dodekthai !B5 U+0E15 totaothai !B6 U+0E16 thothungthai !B7 U+0E17 thothahanthai !B8 U+0E18 thothongthai !B9 U+0E19 nonuthai !BA U+0E1A bobaimaithai !BB U+0E1B poplathai !BC U+0E1C phophungthai !BD U+0E1D fofathai !BE U+0E1E phophanthai !BF U+0E1F fofanthai !C0 U+0E20 phosamphaothai !C1 U+0E21 momathai !C2 U+0E22 yoyakthai !C3 U+0E23 roruathai !C4 U+0E24 ruthai !C5 U+0E25 lolingthai !C6 U+0E26 luthai !C7 U+0E27 wowaenthai !C8 U+0E28 sosalathai !C9 U+0E29 sorusithai !CA U+0E2A sosuathai !CB U+0E2B hohipthai !CC U+0E2C lochulathai !CD U+0E2D oangthai !CE U+0E2E honokhukthai !CF U+0E2F paiyannoithai !D0 U+0E30 saraathai !D1 U+0E31 maihanakatthai !D2 U+0E32 saraaathai !D3 U+0E33 saraamthai !D4 U+0E34 saraithai !D5 U+0E35 saraiithai !D6 U+0E36 sarauethai !D7 U+0E37 saraueethai !D8 U+0E38 sarauthai !D9 U+0E39 sarauuthai !DA U+0E3A phinthuthai !DF U+0E3F bahtthai !E0 U+0E40 saraethai !E1 U+0E41 saraaethai !E2 U+0E42 saraothai !E3 U+0E43 saraaimaimuanthai !E4 U+0E44 saraaimaimalaithai !E5 U+0E45 lakkhangyaothai !E6 U+0E46 maiyamokthai !E7 U+0E47 maitaikhuthai !E8 U+0E48 maiekthai !E9 U+0E49 maithothai !EA U+0E4A maitrithai !EB U+0E4B maichattawathai !EC U+0E4C thanthakhatthai !ED U+0E4D nikhahitthai !EE U+0E4E yamakkanthai !EF U+0E4F fongmanthai !F0 U+0E50 zerothai !F1 U+0E51 onethai !F2 U+0E52 twothai !F3 U+0E53 threethai !F4 U+0E54 fourthai !F5 U+0E55 fivethai !F6 U+0E56 sixthai !F7 U+0E57 seventhai !F8 U+0E58 eightthai !F9 U+0E59 ninethai !FA U+0E5A angkhankhuthai !FB U+0E5B khomutthai php-font-lib/maps/cp1254.map 0000644 00000011244 15021223077 0011421 0 ustar 00 !00 U+0000 .notdef !01 U+0001 .notdef !02 U+0002 .notdef !03 U+0003 .notdef !04 U+0004 .notdef !05 U+0005 .notdef !06 U+0006 .notdef !07 U+0007 .notdef !08 U+0008 .notdef !09 U+0009 .notdef !0A U+000A .notdef !0B U+000B .notdef !0C U+000C .notdef !0D U+000D .notdef !0E U+000E .notdef !0F U+000F .notdef !10 U+0010 .notdef !11 U+0011 .notdef !12 U+0012 .notdef !13 U+0013 .notdef !14 U+0014 .notdef !15 U+0015 .notdef !16 U+0016 .notdef !17 U+0017 .notdef !18 U+0018 .notdef !19 U+0019 .notdef !1A U+001A .notdef !1B U+001B .notdef !1C U+001C .notdef !1D U+001D .notdef !1E U+001E .notdef !1F U+001F .notdef !20 U+0020 space !21 U+0021 exclam !22 U+0022 quotedbl !23 U+0023 numbersign !24 U+0024 dollar !25 U+0025 percent !26 U+0026 ampersand !27 U+0027 quotesingle !28 U+0028 parenleft !29 U+0029 parenright !2A U+002A asterisk !2B U+002B plus !2C U+002C comma !2D U+002D hyphen !2E U+002E period !2F U+002F slash !30 U+0030 zero !31 U+0031 one !32 U+0032 two !33 U+0033 three !34 U+0034 four !35 U+0035 five !36 U+0036 six !37 U+0037 seven !38 U+0038 eight !39 U+0039 nine !3A U+003A colon !3B U+003B semicolon !3C U+003C less !3D U+003D equal !3E U+003E greater !3F U+003F question !40 U+0040 at !41 U+0041 A !42 U+0042 B !43 U+0043 C !44 U+0044 D !45 U+0045 E !46 U+0046 F !47 U+0047 G !48 U+0048 H !49 U+0049 I !4A U+004A J !4B U+004B K !4C U+004C L !4D U+004D M !4E U+004E N !4F U+004F O !50 U+0050 P !51 U+0051 Q !52 U+0052 R !53 U+0053 S !54 U+0054 T !55 U+0055 U !56 U+0056 V !57 U+0057 W !58 U+0058 X !59 U+0059 Y !5A U+005A Z !5B U+005B bracketleft !5C U+005C backslash !5D U+005D bracketright !5E U+005E asciicircum !5F U+005F underscore !60 U+0060 grave !61 U+0061 a !62 U+0062 b !63 U+0063 c !64 U+0064 d !65 U+0065 e !66 U+0066 f !67 U+0067 g !68 U+0068 h !69 U+0069 i !6A U+006A j !6B U+006B k !6C U+006C l !6D U+006D m !6E U+006E n !6F U+006F o !70 U+0070 p !71 U+0071 q !72 U+0072 r !73 U+0073 s !74 U+0074 t !75 U+0075 u !76 U+0076 v !77 U+0077 w !78 U+0078 x !79 U+0079 y !7A U+007A z !7B U+007B braceleft !7C U+007C bar !7D U+007D braceright !7E U+007E asciitilde !7F U+007F .notdef !80 U+20AC Euro !82 U+201A quotesinglbase !83 U+0192 florin !84 U+201E quotedblbase !85 U+2026 ellipsis !86 U+2020 dagger !87 U+2021 daggerdbl !88 U+02C6 circumflex !89 U+2030 perthousand !8A U+0160 Scaron !8B U+2039 guilsinglleft !8C U+0152 OE !91 U+2018 quoteleft !92 U+2019 quoteright !93 U+201C quotedblleft !94 U+201D quotedblright !95 U+2022 bullet !96 U+2013 endash !97 U+2014 emdash !98 U+02DC tilde !99 U+2122 trademark !9A U+0161 scaron !9B U+203A guilsinglright !9C U+0153 oe !9F U+0178 Ydieresis !A0 U+00A0 space !A1 U+00A1 exclamdown !A2 U+00A2 cent !A3 U+00A3 sterling !A4 U+00A4 currency !A5 U+00A5 yen !A6 U+00A6 brokenbar !A7 U+00A7 section !A8 U+00A8 dieresis !A9 U+00A9 copyright !AA U+00AA ordfeminine !AB U+00AB guillemotleft !AC U+00AC logicalnot !AD U+00AD hyphen !AE U+00AE registered !AF U+00AF macron !B0 U+00B0 degree !B1 U+00B1 plusminus !B2 U+00B2 twosuperior !B3 U+00B3 threesuperior !B4 U+00B4 acute !B5 U+00B5 mu !B6 U+00B6 paragraph !B7 U+00B7 periodcentered !B8 U+00B8 cedilla !B9 U+00B9 onesuperior !BA U+00BA ordmasculine !BB U+00BB guillemotright !BC U+00BC onequarter !BD U+00BD onehalf !BE U+00BE threequarters !BF U+00BF questiondown !C0 U+00C0 Agrave !C1 U+00C1 Aacute !C2 U+00C2 Acircumflex !C3 U+00C3 Atilde !C4 U+00C4 Adieresis !C5 U+00C5 Aring !C6 U+00C6 AE !C7 U+00C7 Ccedilla !C8 U+00C8 Egrave !C9 U+00C9 Eacute !CA U+00CA Ecircumflex !CB U+00CB Edieresis !CC U+00CC Igrave !CD U+00CD Iacute !CE U+00CE Icircumflex !CF U+00CF Idieresis !D0 U+011E Gbreve !D1 U+00D1 Ntilde !D2 U+00D2 Ograve !D3 U+00D3 Oacute !D4 U+00D4 Ocircumflex !D5 U+00D5 Otilde !D6 U+00D6 Odieresis !D7 U+00D7 multiply !D8 U+00D8 Oslash !D9 U+00D9 Ugrave !DA U+00DA Uacute !DB U+00DB Ucircumflex !DC U+00DC Udieresis !DD U+0130 Idotaccent !DE U+015E Scedilla !DF U+00DF germandbls !E0 U+00E0 agrave !E1 U+00E1 aacute !E2 U+00E2 acircumflex !E3 U+00E3 atilde !E4 U+00E4 adieresis !E5 U+00E5 aring !E6 U+00E6 ae !E7 U+00E7 ccedilla !E8 U+00E8 egrave !E9 U+00E9 eacute !EA U+00EA ecircumflex !EB U+00EB edieresis !EC U+00EC igrave !ED U+00ED iacute !EE U+00EE icircumflex !EF U+00EF idieresis !F0 U+011F gbreve !F1 U+00F1 ntilde !F2 U+00F2 ograve !F3 U+00F3 oacute !F4 U+00F4 ocircumflex !F5 U+00F5 otilde !F6 U+00F6 odieresis !F7 U+00F7 divide !F8 U+00F8 oslash !F9 U+00F9 ugrave !FA U+00FA uacute !FB U+00FB ucircumflex !FC U+00FC udieresis !FD U+0131 dotlessi !FE U+015F scedilla !FF U+00FF ydieresis php-font-lib/maps/iso-8859-7.map 0000644 00000011110 15021223077 0012044 0 ustar 00 !00 U+0000 .notdef !01 U+0001 .notdef !02 U+0002 .notdef !03 U+0003 .notdef !04 U+0004 .notdef !05 U+0005 .notdef !06 U+0006 .notdef !07 U+0007 .notdef !08 U+0008 .notdef !09 U+0009 .notdef !0A U+000A .notdef !0B U+000B .notdef !0C U+000C .notdef !0D U+000D .notdef !0E U+000E .notdef !0F U+000F .notdef !10 U+0010 .notdef !11 U+0011 .notdef !12 U+0012 .notdef !13 U+0013 .notdef !14 U+0014 .notdef !15 U+0015 .notdef !16 U+0016 .notdef !17 U+0017 .notdef !18 U+0018 .notdef !19 U+0019 .notdef !1A U+001A .notdef !1B U+001B .notdef !1C U+001C .notdef !1D U+001D .notdef !1E U+001E .notdef !1F U+001F .notdef !20 U+0020 space !21 U+0021 exclam !22 U+0022 quotedbl !23 U+0023 numbersign !24 U+0024 dollar !25 U+0025 percent !26 U+0026 ampersand !27 U+0027 quotesingle !28 U+0028 parenleft !29 U+0029 parenright !2A U+002A asterisk !2B U+002B plus !2C U+002C comma !2D U+002D hyphen !2E U+002E period !2F U+002F slash !30 U+0030 zero !31 U+0031 one !32 U+0032 two !33 U+0033 three !34 U+0034 four !35 U+0035 five !36 U+0036 six !37 U+0037 seven !38 U+0038 eight !39 U+0039 nine !3A U+003A colon !3B U+003B semicolon !3C U+003C less !3D U+003D equal !3E U+003E greater !3F U+003F question !40 U+0040 at !41 U+0041 A !42 U+0042 B !43 U+0043 C !44 U+0044 D !45 U+0045 E !46 U+0046 F !47 U+0047 G !48 U+0048 H !49 U+0049 I !4A U+004A J !4B U+004B K !4C U+004C L !4D U+004D M !4E U+004E N !4F U+004F O !50 U+0050 P !51 U+0051 Q !52 U+0052 R !53 U+0053 S !54 U+0054 T !55 U+0055 U !56 U+0056 V !57 U+0057 W !58 U+0058 X !59 U+0059 Y !5A U+005A Z !5B U+005B bracketleft !5C U+005C backslash !5D U+005D bracketright !5E U+005E asciicircum !5F U+005F underscore !60 U+0060 grave !61 U+0061 a !62 U+0062 b !63 U+0063 c !64 U+0064 d !65 U+0065 e !66 U+0066 f !67 U+0067 g !68 U+0068 h !69 U+0069 i !6A U+006A j !6B U+006B k !6C U+006C l !6D U+006D m !6E U+006E n !6F U+006F o !70 U+0070 p !71 U+0071 q !72 U+0072 r !73 U+0073 s !74 U+0074 t !75 U+0075 u !76 U+0076 v !77 U+0077 w !78 U+0078 x !79 U+0079 y !7A U+007A z !7B U+007B braceleft !7C U+007C bar !7D U+007D braceright !7E U+007E asciitilde !7F U+007F .notdef !80 U+0080 .notdef !81 U+0081 .notdef !82 U+0082 .notdef !83 U+0083 .notdef !84 U+0084 .notdef !85 U+0085 .notdef !86 U+0086 .notdef !87 U+0087 .notdef !88 U+0088 .notdef !89 U+0089 .notdef !8A U+008A .notdef !8B U+008B .notdef !8C U+008C .notdef !8D U+008D .notdef !8E U+008E .notdef !8F U+008F .notdef !90 U+0090 .notdef !91 U+0091 .notdef !92 U+0092 .notdef !93 U+0093 .notdef !94 U+0094 .notdef !95 U+0095 .notdef !96 U+0096 .notdef !97 U+0097 .notdef !98 U+0098 .notdef !99 U+0099 .notdef !9A U+009A .notdef !9B U+009B .notdef !9C U+009C .notdef !9D U+009D .notdef !9E U+009E .notdef !9F U+009F .notdef !A0 U+00A0 space !A1 U+2018 quoteleft !A2 U+2019 quoteright !A3 U+00A3 sterling !A6 U+00A6 brokenbar !A7 U+00A7 section !A8 U+00A8 dieresis !A9 U+00A9 copyright !AB U+00AB guillemotleft !AC U+00AC logicalnot !AD U+00AD hyphen !AF U+2015 afii00208 !B0 U+00B0 degree !B1 U+00B1 plusminus !B2 U+00B2 twosuperior !B3 U+00B3 threesuperior !B4 U+0384 tonos !B5 U+0385 dieresistonos !B6 U+0386 Alphatonos !B7 U+00B7 periodcentered !B8 U+0388 Epsilontonos !B9 U+0389 Etatonos !BA U+038A Iotatonos !BB U+00BB guillemotright !BC U+038C Omicrontonos !BD U+00BD onehalf !BE U+038E Upsilontonos !BF U+038F Omegatonos !C0 U+0390 iotadieresistonos !C1 U+0391 Alpha !C2 U+0392 Beta !C3 U+0393 Gamma !C4 U+0394 Delta !C5 U+0395 Epsilon !C6 U+0396 Zeta !C7 U+0397 Eta !C8 U+0398 Theta !C9 U+0399 Iota !CA U+039A Kappa !CB U+039B Lambda !CC U+039C Mu !CD U+039D Nu !CE U+039E Xi !CF U+039F Omicron !D0 U+03A0 Pi !D1 U+03A1 Rho !D3 U+03A3 Sigma !D4 U+03A4 Tau !D5 U+03A5 Upsilon !D6 U+03A6 Phi !D7 U+03A7 Chi !D8 U+03A8 Psi !D9 U+03A9 Omega !DA U+03AA Iotadieresis !DB U+03AB Upsilondieresis !DC U+03AC alphatonos !DD U+03AD epsilontonos !DE U+03AE etatonos !DF U+03AF iotatonos !E0 U+03B0 upsilondieresistonos !E1 U+03B1 alpha !E2 U+03B2 beta !E3 U+03B3 gamma !E4 U+03B4 delta !E5 U+03B5 epsilon !E6 U+03B6 zeta !E7 U+03B7 eta !E8 U+03B8 theta !E9 U+03B9 iota !EA U+03BA kappa !EB U+03BB lambda !EC U+03BC mu !ED U+03BD nu !EE U+03BE xi !EF U+03BF omicron !F0 U+03C0 pi !F1 U+03C1 rho !F2 U+03C2 sigma1 !F3 U+03C3 sigma !F4 U+03C4 tau !F5 U+03C5 upsilon !F6 U+03C6 phi !F7 U+03C7 chi !F8 U+03C8 psi !F9 U+03C9 omega !FA U+03CA iotadieresis !FB U+03CB upsilondieresis !FC U+03CC omicrontonos !FD U+03CD upsilontonos !FE U+03CE omegatonos php-font-lib/maps/iso-8859-15.map 0000644 00000011343 15021223077 0012133 0 ustar 00 !00 U+0000 .notdef !01 U+0001 .notdef !02 U+0002 .notdef !03 U+0003 .notdef !04 U+0004 .notdef !05 U+0005 .notdef !06 U+0006 .notdef !07 U+0007 .notdef !08 U+0008 .notdef !09 U+0009 .notdef !0A U+000A .notdef !0B U+000B .notdef !0C U+000C .notdef !0D U+000D .notdef !0E U+000E .notdef !0F U+000F .notdef !10 U+0010 .notdef !11 U+0011 .notdef !12 U+0012 .notdef !13 U+0013 .notdef !14 U+0014 .notdef !15 U+0015 .notdef !16 U+0016 .notdef !17 U+0017 .notdef !18 U+0018 .notdef !19 U+0019 .notdef !1A U+001A .notdef !1B U+001B .notdef !1C U+001C .notdef !1D U+001D .notdef !1E U+001E .notdef !1F U+001F .notdef !20 U+0020 space !21 U+0021 exclam !22 U+0022 quotedbl !23 U+0023 numbersign !24 U+0024 dollar !25 U+0025 percent !26 U+0026 ampersand !27 U+0027 quotesingle !28 U+0028 parenleft !29 U+0029 parenright !2A U+002A asterisk !2B U+002B plus !2C U+002C comma !2D U+002D hyphen !2E U+002E period !2F U+002F slash !30 U+0030 zero !31 U+0031 one !32 U+0032 two !33 U+0033 three !34 U+0034 four !35 U+0035 five !36 U+0036 six !37 U+0037 seven !38 U+0038 eight !39 U+0039 nine !3A U+003A colon !3B U+003B semicolon !3C U+003C less !3D U+003D equal !3E U+003E greater !3F U+003F question !40 U+0040 at !41 U+0041 A !42 U+0042 B !43 U+0043 C !44 U+0044 D !45 U+0045 E !46 U+0046 F !47 U+0047 G !48 U+0048 H !49 U+0049 I !4A U+004A J !4B U+004B K !4C U+004C L !4D U+004D M !4E U+004E N !4F U+004F O !50 U+0050 P !51 U+0051 Q !52 U+0052 R !53 U+0053 S !54 U+0054 T !55 U+0055 U !56 U+0056 V !57 U+0057 W !58 U+0058 X !59 U+0059 Y !5A U+005A Z !5B U+005B 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U+0097 .notdef !98 U+0098 .notdef !99 U+0099 .notdef !9A U+009A .notdef !9B U+009B .notdef !9C U+009C .notdef !9D U+009D .notdef !9E U+009E .notdef !9F U+009F .notdef !A0 U+00A0 space !A1 U+00A1 exclamdown !A2 U+00A2 cent !A3 U+00A3 sterling !A4 U+20AC Euro !A5 U+00A5 yen !A6 U+0160 Scaron !A7 U+00A7 section !A8 U+0161 scaron !A9 U+00A9 copyright !AA U+00AA ordfeminine !AB U+00AB guillemotleft !AC U+00AC logicalnot !AD U+00AD hyphen !AE U+00AE registered !AF U+00AF macron !B0 U+00B0 degree !B1 U+00B1 plusminus !B2 U+00B2 twosuperior !B3 U+00B3 threesuperior !B4 U+017D Zcaron !B5 U+00B5 mu !B6 U+00B6 paragraph !B7 U+00B7 periodcentered !B8 U+017E zcaron !B9 U+00B9 onesuperior !BA U+00BA ordmasculine !BB U+00BB guillemotright !BC U+0152 OE !BD U+0153 oe !BE U+0178 Ydieresis !BF U+00BF questiondown !C0 U+00C0 Agrave !C1 U+00C1 Aacute !C2 U+00C2 Acircumflex !C3 U+00C3 Atilde !C4 U+00C4 Adieresis !C5 U+00C5 Aring !C6 U+00C6 AE !C7 U+00C7 Ccedilla !C8 U+00C8 Egrave !C9 U+00C9 Eacute !CA U+00CA Ecircumflex !CB U+00CB Edieresis !CC U+00CC Igrave !CD U+00CD Iacute !CE U+00CE Icircumflex !CF U+00CF Idieresis !D0 U+00D0 Eth !D1 U+00D1 Ntilde !D2 U+00D2 Ograve !D3 U+00D3 Oacute !D4 U+00D4 Ocircumflex !D5 U+00D5 Otilde !D6 U+00D6 Odieresis !D7 U+00D7 multiply !D8 U+00D8 Oslash !D9 U+00D9 Ugrave !DA U+00DA Uacute !DB U+00DB Ucircumflex !DC U+00DC Udieresis !DD U+00DD Yacute !DE U+00DE Thorn !DF U+00DF germandbls !E0 U+00E0 agrave !E1 U+00E1 aacute !E2 U+00E2 acircumflex !E3 U+00E3 atilde !E4 U+00E4 adieresis !E5 U+00E5 aring !E6 U+00E6 ae !E7 U+00E7 ccedilla !E8 U+00E8 egrave !E9 U+00E9 eacute !EA U+00EA ecircumflex !EB U+00EB edieresis !EC U+00EC igrave !ED U+00ED iacute !EE U+00EE icircumflex !EF U+00EF idieresis !F0 U+00F0 eth !F1 U+00F1 ntilde !F2 U+00F2 ograve !F3 U+00F3 oacute !F4 U+00F4 ocircumflex !F5 U+00F5 otilde !F6 U+00F6 odieresis !F7 U+00F7 divide !F8 U+00F8 oslash !F9 U+00F9 ugrave !FA U+00FA uacute !FB U+00FB ucircumflex !FC U+00FC udieresis !FD U+00FD yacute !FE U+00FE thorn !FF U+00FF ydieresis php-font-lib/maps/cp1255.map 0000644 00000010663 15021223077 0011426 0 ustar 00 !00 U+0000 .notdef !01 U+0001 .notdef !02 U+0002 .notdef !03 U+0003 .notdef !04 U+0004 .notdef !05 U+0005 .notdef !06 U+0006 .notdef !07 U+0007 .notdef !08 U+0008 .notdef !09 U+0009 .notdef !0A U+000A .notdef !0B U+000B .notdef !0C U+000C .notdef !0D U+000D .notdef !0E U+000E .notdef !0F U+000F .notdef !10 U+0010 .notdef !11 U+0011 .notdef !12 U+0012 .notdef !13 U+0013 .notdef !14 U+0014 .notdef !15 U+0015 .notdef !16 U+0016 .notdef !17 U+0017 .notdef !18 U+0018 .notdef !19 U+0019 .notdef !1A U+001A .notdef !1B U+001B .notdef !1C U+001C .notdef !1D U+001D .notdef !1E U+001E .notdef !1F U+001F .notdef !20 U+0020 space !21 U+0021 exclam !22 U+0022 quotedbl !23 U+0023 numbersign !24 U+0024 dollar !25 U+0025 percent !26 U+0026 ampersand !27 U+0027 quotesingle !28 U+0028 parenleft !29 U+0029 parenright !2A U+002A asterisk !2B U+002B plus !2C U+002C comma !2D U+002D hyphen !2E U+002E period !2F U+002F slash !30 U+0030 zero !31 U+0031 one !32 U+0032 two !33 U+0033 three !34 U+0034 four !35 U+0035 five !36 U+0036 six !37 U+0037 seven !38 U+0038 eight !39 U+0039 nine !3A U+003A colon !3B U+003B semicolon !3C U+003C less !3D U+003D equal !3E U+003E greater !3F U+003F question !40 U+0040 at !41 U+0041 A !42 U+0042 B !43 U+0043 C !44 U+0044 D !45 U+0045 E !46 U+0046 F !47 U+0047 G !48 U+0048 H !49 U+0049 I !4A U+004A J !4B U+004B K !4C U+004C L !4D U+004D M !4E U+004E N !4F U+004F O !50 U+0050 P !51 U+0051 Q !52 U+0052 R !53 U+0053 S !54 U+0054 T !55 U+0055 U !56 U+0056 V !57 U+0057 W !58 U+0058 X !59 U+0059 Y !5A U+005A Z !5B U+005B bracketleft !5C U+005C backslash !5D U+005D bracketright !5E U+005E asciicircum !5F U+005F underscore !60 U+0060 grave !61 U+0061 a !62 U+0062 b !63 U+0063 c !64 U+0064 d !65 U+0065 e !66 U+0066 f !67 U+0067 g !68 U+0068 h !69 U+0069 i !6A U+006A j !6B U+006B k !6C U+006C l !6D U+006D m !6E U+006E n !6F U+006F o !70 U+0070 p !71 U+0071 q !72 U+0072 r !73 U+0073 s !74 U+0074 t !75 U+0075 u !76 U+0076 v !77 U+0077 w !78 U+0078 x !79 U+0079 y !7A U+007A z !7B U+007B braceleft !7C U+007C bar !7D U+007D braceright !7E U+007E asciitilde !7F U+007F .notdef !80 U+20AC Euro !82 U+201A quotesinglbase !83 U+0192 florin !84 U+201E quotedblbase !85 U+2026 ellipsis !86 U+2020 dagger !87 U+2021 daggerdbl !88 U+02C6 circumflex !89 U+2030 perthousand !8B U+2039 guilsinglleft !91 U+2018 quoteleft !92 U+2019 quoteright !93 U+201C quotedblleft !94 U+201D quotedblright !95 U+2022 bullet !96 U+2013 endash !97 U+2014 emdash !98 U+02DC tilde !99 U+2122 trademark !9B U+203A guilsinglright !A0 U+00A0 space !A1 U+00A1 exclamdown !A2 U+00A2 cent !A3 U+00A3 sterling !A4 U+20AA afii57636 !A5 U+00A5 yen !A6 U+00A6 brokenbar !A7 U+00A7 section !A8 U+00A8 dieresis !A9 U+00A9 copyright !AA U+00D7 multiply !AB U+00AB guillemotleft !AC U+00AC logicalnot !AD U+00AD sfthyphen !AE U+00AE registered !AF U+00AF macron !B0 U+00B0 degree !B1 U+00B1 plusminus !B2 U+00B2 twosuperior !B3 U+00B3 threesuperior !B4 U+00B4 acute !B5 U+00B5 mu !B6 U+00B6 paragraph !B7 U+00B7 middot !B8 U+00B8 cedilla !B9 U+00B9 onesuperior !BA U+00F7 divide !BB U+00BB guillemotright !BC U+00BC onequarter !BD U+00BD onehalf !BE U+00BE threequarters !BF U+00BF questiondown !C0 U+05B0 afii57799 !C1 U+05B1 afii57801 !C2 U+05B2 afii57800 !C3 U+05B3 afii57802 !C4 U+05B4 afii57793 !C5 U+05B5 afii57794 !C6 U+05B6 afii57795 !C7 U+05B7 afii57798 !C8 U+05B8 afii57797 !C9 U+05B9 afii57806 !CB U+05BB afii57796 !CC U+05BC afii57807 !CD U+05BD afii57839 !CE U+05BE afii57645 !CF U+05BF afii57841 !D0 U+05C0 afii57842 !D1 U+05C1 afii57804 !D2 U+05C2 afii57803 !D3 U+05C3 afii57658 !D4 U+05F0 afii57716 !D5 U+05F1 afii57717 !D6 U+05F2 afii57718 !D7 U+05F3 gereshhebrew !D8 U+05F4 gershayimhebrew !E0 U+05D0 afii57664 !E1 U+05D1 afii57665 !E2 U+05D2 afii57666 !E3 U+05D3 afii57667 !E4 U+05D4 afii57668 !E5 U+05D5 afii57669 !E6 U+05D6 afii57670 !E7 U+05D7 afii57671 !E8 U+05D8 afii57672 !E9 U+05D9 afii57673 !EA U+05DA afii57674 !EB U+05DB afii57675 !EC U+05DC afii57676 !ED U+05DD afii57677 !EE U+05DE afii57678 !EF U+05DF afii57679 !F0 U+05E0 afii57680 !F1 U+05E1 afii57681 !F2 U+05E2 afii57682 !F3 U+05E3 afii57683 !F4 U+05E4 afii57684 !F5 U+05E5 afii57685 !F6 U+05E6 afii57686 !F7 U+05E7 afii57687 !F8 U+05E8 afii57688 !F9 U+05E9 afii57689 !FA U+05EA afii57690 !FD U+200E afii299 !FE U+200F afii300 php-font-lib/maps/iso-8859-4.map 0000644 00000011354 15021223077 0012053 0 ustar 00 !00 U+0000 .notdef !01 U+0001 .notdef !02 U+0002 .notdef !03 U+0003 .notdef !04 U+0004 .notdef !05 U+0005 .notdef !06 U+0006 .notdef !07 U+0007 .notdef !08 U+0008 .notdef !09 U+0009 .notdef !0A U+000A .notdef !0B U+000B .notdef !0C U+000C .notdef !0D U+000D .notdef !0E U+000E .notdef !0F U+000F .notdef !10 U+0010 .notdef !11 U+0011 .notdef !12 U+0012 .notdef !13 U+0013 .notdef !14 U+0014 .notdef !15 U+0015 .notdef !16 U+0016 .notdef !17 U+0017 .notdef !18 U+0018 .notdef !19 U+0019 .notdef !1A U+001A .notdef !1B U+001B .notdef !1C U+001C .notdef !1D U+001D .notdef !1E U+001E .notdef !1F U+001F .notdef !20 U+0020 space !21 U+0021 exclam !22 U+0022 quotedbl !23 U+0023 numbersign !24 U+0024 dollar !25 U+0025 percent !26 U+0026 ampersand !27 U+0027 quotesingle !28 U+0028 parenleft !29 U+0029 parenright !2A U+002A asterisk !2B U+002B plus !2C U+002C comma !2D U+002D hyphen !2E U+002E period !2F U+002F slash !30 U+0030 zero !31 U+0031 one !32 U+0032 two !33 U+0033 three !34 U+0034 four !35 U+0035 five !36 U+0036 six !37 U+0037 seven !38 U+0038 eight !39 U+0039 nine !3A U+003A colon !3B U+003B semicolon !3C U+003C less !3D U+003D equal !3E U+003E greater !3F U+003F question !40 U+0040 at !41 U+0041 A !42 U+0042 B !43 U+0043 C !44 U+0044 D !45 U+0045 E !46 U+0046 F !47 U+0047 G !48 U+0048 H !49 U+0049 I !4A U+004A J !4B U+004B K !4C U+004C L !4D U+004D M !4E U+004E N !4F U+004F O !50 U+0050 P !51 U+0051 Q !52 U+0052 R !53 U+0053 S !54 U+0054 T !55 U+0055 U !56 U+0056 V !57 U+0057 W !58 U+0058 X !59 U+0059 Y !5A U+005A Z !5B U+005B bracketleft !5C U+005C backslash !5D U+005D bracketright !5E U+005E asciicircum !5F U+005F underscore !60 U+0060 grave !61 U+0061 a !62 U+0062 b !63 U+0063 c !64 U+0064 d !65 U+0065 e !66 U+0066 f !67 U+0067 g !68 U+0068 h !69 U+0069 i !6A U+006A j !6B U+006B k !6C U+006C l !6D U+006D m !6E U+006E n !6F U+006F o !70 U+0070 p !71 U+0071 q !72 U+0072 r !73 U+0073 s !74 U+0074 t !75 U+0075 u !76 U+0076 v !77 U+0077 w !78 U+0078 x !79 U+0079 y !7A U+007A z !7B U+007B braceleft !7C U+007C bar !7D U+007D braceright !7E U+007E asciitilde !7F U+007F .notdef !80 U+0080 .notdef !81 U+0081 .notdef !82 U+0082 .notdef !83 U+0083 .notdef !84 U+0084 .notdef !85 U+0085 .notdef !86 U+0086 .notdef !87 U+0087 .notdef !88 U+0088 .notdef !89 U+0089 .notdef !8A U+008A .notdef !8B U+008B .notdef !8C U+008C .notdef !8D U+008D .notdef !8E U+008E .notdef !8F U+008F .notdef !90 U+0090 .notdef !91 U+0091 .notdef !92 U+0092 .notdef !93 U+0093 .notdef !94 U+0094 .notdef !95 U+0095 .notdef !96 U+0096 .notdef !97 U+0097 .notdef !98 U+0098 .notdef !99 U+0099 .notdef !9A U+009A .notdef !9B U+009B .notdef !9C U+009C .notdef !9D U+009D .notdef !9E U+009E .notdef !9F U+009F .notdef !A0 U+00A0 space !A1 U+0104 Aogonek !A2 U+0138 kgreenlandic !A3 U+0156 Rcommaaccent !A4 U+00A4 currency !A5 U+0128 Itilde !A6 U+013B Lcommaaccent !A7 U+00A7 section !A8 U+00A8 dieresis !A9 U+0160 Scaron !AA U+0112 Emacron !AB U+0122 Gcommaaccent !AC U+0166 Tbar !AD U+00AD hyphen !AE U+017D Zcaron !AF U+00AF macron !B0 U+00B0 degree !B1 U+0105 aogonek !B2 U+02DB ogonek !B3 U+0157 rcommaaccent !B4 U+00B4 acute !B5 U+0129 itilde !B6 U+013C lcommaaccent !B7 U+02C7 caron !B8 U+00B8 cedilla !B9 U+0161 scaron !BA U+0113 emacron !BB U+0123 gcommaaccent !BC U+0167 tbar !BD U+014A Eng !BE U+017E zcaron !BF U+014B eng !C0 U+0100 Amacron !C1 U+00C1 Aacute !C2 U+00C2 Acircumflex !C3 U+00C3 Atilde !C4 U+00C4 Adieresis !C5 U+00C5 Aring !C6 U+00C6 AE !C7 U+012E Iogonek !C8 U+010C Ccaron !C9 U+00C9 Eacute !CA U+0118 Eogonek !CB U+00CB Edieresis !CC U+0116 Edotaccent !CD U+00CD Iacute !CE U+00CE Icircumflex !CF U+012A Imacron !D0 U+0110 Dcroat !D1 U+0145 Ncommaaccent !D2 U+014C Omacron !D3 U+0136 Kcommaaccent !D4 U+00D4 Ocircumflex !D5 U+00D5 Otilde !D6 U+00D6 Odieresis !D7 U+00D7 multiply !D8 U+00D8 Oslash !D9 U+0172 Uogonek !DA U+00DA Uacute !DB U+00DB Ucircumflex !DC U+00DC Udieresis !DD U+0168 Utilde !DE U+016A Umacron !DF U+00DF germandbls !E0 U+0101 amacron !E1 U+00E1 aacute !E2 U+00E2 acircumflex !E3 U+00E3 atilde !E4 U+00E4 adieresis !E5 U+00E5 aring !E6 U+00E6 ae !E7 U+012F iogonek !E8 U+010D ccaron !E9 U+00E9 eacute !EA U+0119 eogonek !EB U+00EB edieresis !EC U+0117 edotaccent !ED U+00ED iacute !EE U+00EE icircumflex !EF U+012B imacron !F0 U+0111 dcroat !F1 U+0146 ncommaaccent !F2 U+014D omacron !F3 U+0137 kcommaaccent !F4 U+00F4 ocircumflex !F5 U+00F5 otilde !F6 U+00F6 odieresis !F7 U+00F7 divide !F8 U+00F8 oslash !F9 U+0173 uogonek !FA U+00FA uacute !FB U+00FB ucircumflex !FC U+00FC udieresis !FD U+0169 utilde !FE U+016B umacron !FF U+02D9 dotaccent php-font-lib/maps/iso-8859-1.map 0000644 00000011375 15021223077 0012053 0 ustar 00 !00 U+0000 .notdef !01 U+0001 .notdef !02 U+0002 .notdef !03 U+0003 .notdef !04 U+0004 .notdef !05 U+0005 .notdef !06 U+0006 .notdef !07 U+0007 .notdef !08 U+0008 .notdef !09 U+0009 .notdef !0A U+000A .notdef !0B U+000B .notdef !0C U+000C .notdef !0D U+000D .notdef !0E U+000E .notdef !0F U+000F .notdef !10 U+0010 .notdef !11 U+0011 .notdef !12 U+0012 .notdef !13 U+0013 .notdef !14 U+0014 .notdef !15 U+0015 .notdef !16 U+0016 .notdef !17 U+0017 .notdef !18 U+0018 .notdef !19 U+0019 .notdef !1A U+001A .notdef !1B U+001B .notdef !1C U+001C .notdef !1D U+001D .notdef !1E U+001E .notdef !1F U+001F .notdef !20 U+0020 space !21 U+0021 exclam !22 U+0022 quotedbl !23 U+0023 numbersign !24 U+0024 dollar !25 U+0025 percent !26 U+0026 ampersand !27 U+0027 quotesingle !28 U+0028 parenleft !29 U+0029 parenright !2A U+002A asterisk !2B U+002B plus !2C U+002C comma !2D U+002D hyphen !2E U+002E period !2F U+002F slash !30 U+0030 zero !31 U+0031 one !32 U+0032 two !33 U+0033 three !34 U+0034 four !35 U+0035 five !36 U+0036 six !37 U+0037 seven !38 U+0038 eight !39 U+0039 nine !3A U+003A colon !3B U+003B semicolon !3C U+003C less !3D U+003D equal !3E U+003E greater !3F U+003F question !40 U+0040 at !41 U+0041 A !42 U+0042 B !43 U+0043 C !44 U+0044 D !45 U+0045 E !46 U+0046 F !47 U+0047 G !48 U+0048 H !49 U+0049 I !4A U+004A J !4B U+004B K !4C U+004C L !4D U+004D M !4E U+004E N !4F U+004F O !50 U+0050 P !51 U+0051 Q !52 U+0052 R !53 U+0053 S !54 U+0054 T !55 U+0055 U !56 U+0056 V !57 U+0057 W !58 U+0058 X !59 U+0059 Y !5A U+005A Z !5B U+005B bracketleft !5C U+005C backslash !5D U+005D bracketright !5E U+005E asciicircum !5F U+005F underscore !60 U+0060 grave !61 U+0061 a !62 U+0062 b !63 U+0063 c !64 U+0064 d !65 U+0065 e !66 U+0066 f !67 U+0067 g !68 U+0068 h !69 U+0069 i !6A U+006A j !6B U+006B k !6C U+006C l !6D U+006D m !6E U+006E n !6F U+006F o !70 U+0070 p !71 U+0071 q !72 U+0072 r !73 U+0073 s !74 U+0074 t !75 U+0075 u !76 U+0076 v !77 U+0077 w !78 U+0078 x !79 U+0079 y !7A U+007A z !7B U+007B braceleft !7C U+007C bar !7D U+007D braceright !7E U+007E asciitilde !7F U+007F .notdef !80 U+0080 .notdef !81 U+0081 .notdef !82 U+0082 .notdef !83 U+0083 .notdef !84 U+0084 .notdef !85 U+0085 .notdef !86 U+0086 .notdef !87 U+0087 .notdef !88 U+0088 .notdef !89 U+0089 .notdef !8A U+008A .notdef !8B U+008B .notdef !8C U+008C .notdef !8D U+008D .notdef !8E U+008E .notdef !8F U+008F .notdef !90 U+0090 .notdef !91 U+0091 .notdef !92 U+0092 .notdef !93 U+0093 .notdef !94 U+0094 .notdef !95 U+0095 .notdef !96 U+0096 .notdef !97 U+0097 .notdef !98 U+0098 .notdef !99 U+0099 .notdef !9A U+009A .notdef !9B U+009B .notdef !9C U+009C .notdef !9D U+009D .notdef !9E U+009E .notdef !9F U+009F .notdef !A0 U+00A0 space !A1 U+00A1 exclamdown !A2 U+00A2 cent !A3 U+00A3 sterling !A4 U+00A4 currency !A5 U+00A5 yen !A6 U+00A6 brokenbar !A7 U+00A7 section !A8 U+00A8 dieresis !A9 U+00A9 copyright !AA U+00AA ordfeminine !AB U+00AB guillemotleft !AC U+00AC logicalnot !AD U+00AD hyphen !AE U+00AE registered !AF U+00AF macron !B0 U+00B0 degree !B1 U+00B1 plusminus !B2 U+00B2 twosuperior !B3 U+00B3 threesuperior !B4 U+00B4 acute !B5 U+00B5 mu !B6 U+00B6 paragraph !B7 U+00B7 periodcentered !B8 U+00B8 cedilla !B9 U+00B9 onesuperior !BA U+00BA ordmasculine !BB U+00BB guillemotright !BC U+00BC onequarter !BD U+00BD onehalf !BE U+00BE threequarters !BF U+00BF questiondown !C0 U+00C0 Agrave !C1 U+00C1 Aacute !C2 U+00C2 Acircumflex !C3 U+00C3 Atilde !C4 U+00C4 Adieresis !C5 U+00C5 Aring !C6 U+00C6 AE !C7 U+00C7 Ccedilla !C8 U+00C8 Egrave !C9 U+00C9 Eacute !CA U+00CA Ecircumflex !CB U+00CB Edieresis !CC U+00CC Igrave !CD U+00CD Iacute !CE U+00CE Icircumflex !CF U+00CF Idieresis !D0 U+00D0 Eth !D1 U+00D1 Ntilde !D2 U+00D2 Ograve !D3 U+00D3 Oacute !D4 U+00D4 Ocircumflex !D5 U+00D5 Otilde !D6 U+00D6 Odieresis !D7 U+00D7 multiply !D8 U+00D8 Oslash !D9 U+00D9 Ugrave !DA U+00DA Uacute !DB U+00DB Ucircumflex !DC U+00DC Udieresis !DD U+00DD Yacute !DE U+00DE Thorn !DF U+00DF germandbls !E0 U+00E0 agrave !E1 U+00E1 aacute !E2 U+00E2 acircumflex !E3 U+00E3 atilde !E4 U+00E4 adieresis !E5 U+00E5 aring !E6 U+00E6 ae !E7 U+00E7 ccedilla !E8 U+00E8 egrave !E9 U+00E9 eacute !EA U+00EA ecircumflex !EB U+00EB edieresis !EC U+00EC igrave !ED U+00ED iacute !EE U+00EE icircumflex !EF U+00EF idieresis !F0 U+00F0 eth !F1 U+00F1 ntilde !F2 U+00F2 ograve !F3 U+00F3 oacute !F4 U+00F4 ocircumflex !F5 U+00F5 otilde !F6 U+00F6 odieresis !F7 U+00F7 divide !F8 U+00F8 oslash !F9 U+00F9 ugrave !FA U+00FA uacute !FB U+00FB ucircumflex !FC U+00FC udieresis !FD U+00FD yacute !FE U+00FE thorn !FF U+00FF ydieresis php-font-lib/composer.json 0000644 00000001407 15021223077 0011566 0 ustar 00 { "name": "phenx/php-font-lib", "type": "library", "description": "A library to read, parse, export and make subsets of different types of font files.", "homepage": "https://github.com/PhenX/php-font-lib", "license": "LGPL-2.1-or-later", "authors": [ { "name": "Fabien Ménager", "email": "fabien.menager@gmail.com" } ], "autoload": { "psr-4": { "FontLib\\": "src/FontLib" } }, "autoload-dev": { "psr-4": { "FontLib\\Tests\\": "tests/FontLib" } }, "config": { "bin-dir": "bin" }, "require": { "ext-mbstring": "*" }, "require-dev": { "symfony/phpunit-bridge" : "^3 || ^4 || ^5 || ^6" } } php-font-lib/src/FontLib/OpenType/File.php 0000644 00000000613 15021223077 0014321 0 ustar 00 <?php /** * @package php-font-lib * @link https://github.com/dompdf/php-font-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib\OpenType; /** * Open Type font, the same as a TrueType one. * * @package php-font-lib */ class File extends \FontLib\TrueType\File { // } php-font-lib/src/FontLib/OpenType/TableDirectoryEntry.php 0000644 00000000666 15021223077 0017410 0 ustar 00 <?php /** * @package php-font-lib * @link https://github.com/dompdf/php-font-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib\OpenType; /** * Open Type Table directory entry, the same as a TrueType one. * * @package php-font-lib */ class TableDirectoryEntry extends \FontLib\TrueType\TableDirectoryEntry { } php-font-lib/src/FontLib/BinaryStream.php 0000644 00000023517 15021223077 0014307 0 ustar 00 <?php /** * @package php-font-lib * @link https://github.com/dompdf/php-font-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib; /** * Generic font file binary stream. * * @package php-font-lib */ class BinaryStream { /** * @var resource The file pointer */ protected $f; const uint8 = 1; const int8 = 2; const uint16 = 3; const int16 = 4; const uint32 = 5; const int32 = 6; const shortFrac = 7; const Fixed = 8; const FWord = 9; const uFWord = 10; const F2Dot14 = 11; const longDateTime = 12; const char = 13; const modeRead = "rb"; const modeWrite = "wb"; const modeReadWrite = "rb+"; static function backtrace() { var_dump(debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS)); } /** * Open a font file in read mode * * @param string $filename The file name of the font to open * * @return bool */ public function load($filename) { return $this->open($filename, self::modeRead); } /** * Open a font file in a chosen mode * * @param string $filename The file name of the font to open * @param string $mode The opening mode * * @throws \Exception * @return bool */ public function open($filename, $mode = self::modeRead) { if (!in_array($mode, array(self::modeRead, self::modeWrite, self::modeReadWrite))) { throw new \Exception("Unknown file open mode"); } $this->f = fopen($filename, $mode); return $this->f != false; } /** * Close the internal file pointer */ public function close() { return fclose($this->f) != false; } /** * Change the internal file pointer * * @param resource $fp * * @throws \Exception */ public function setFile($fp) { if (!is_resource($fp)) { throw new \Exception('$fp is not a valid resource'); } $this->f = $fp; } /** * Create a temporary file in write mode * * @param bool $allow_memory Allow in-memory files * * @return resource the temporary file pointer resource */ public static function getTempFile($allow_memory = true) { $f = null; if ($allow_memory) { $f = fopen("php://temp", "rb+"); } else { $f = fopen(tempnam(sys_get_temp_dir(), "fnt"), "rb+"); } return $f; } /** * Move the internal file pinter to $offset bytes * * @param int $offset * * @return bool True if the $offset position exists in the file */ public function seek($offset) { return fseek($this->f, $offset, SEEK_SET) == 0; } /** * Gives the current position in the file * * @return int The current position */ public function pos() { return ftell($this->f); } public function skip($n) { fseek($this->f, $n, SEEK_CUR); } /** * @param int $n The number of bytes to read * * @return string */ public function read($n) { if ($n < 1) { return ""; } return (string) fread($this->f, $n); } public function write($data, $length = null) { if ($data === null || $data === "" || $data === false) { return 0; } return fwrite($this->f, $data, $length); } public function readUInt8() { return ord($this->read(1)); } public function readUInt8Many($count) { return array_values(unpack("C*", $this->read($count))); } public function writeUInt8($data) { return $this->write(chr($data), 1); } public function readInt8() { $v = $this->readUInt8(); if ($v >= 0x80) { $v -= 0x100; } return $v; } public function readInt8Many($count) { return array_values(unpack("c*", $this->read($count))); } public function writeInt8($data) { if ($data < 0) { $data += 0x100; } return $this->writeUInt8($data); } public function readUInt16() { $a = unpack("nn", $this->read(2)); return $a["n"]; } public function readUInt16Many($count) { return array_values(unpack("n*", $this->read($count * 2))); } public function readUFWord() { return $this->readUInt16(); } public function writeUInt16($data) { return $this->write(pack("n", $data), 2); } public function writeUFWord($data) { return $this->writeUInt16($data); } public function readInt16() { $a = unpack("nn", $this->read(2)); $v = $a["n"]; if ($v >= 0x8000) { $v -= 0x10000; } return $v; } public function readInt16Many($count) { $vals = array_values(unpack("n*", $this->read($count * 2))); foreach ($vals as &$v) { if ($v >= 0x8000) { $v -= 0x10000; } } return $vals; } public function readFWord() { return $this->readInt16(); } public function writeInt16($data) { if ($data < 0) { $data += 0x10000; } return $this->writeUInt16($data); } public function writeFWord($data) { return $this->writeInt16($data); } public function readUInt32() { $a = unpack("NN", $this->read(4)); return $a["N"]; } public function writeUInt32($data) { return $this->write(pack("N", $data), 4); } public function readFixed() { $d = $this->readInt16(); $d2 = $this->readUInt16(); return round($d + $d2 / 0x10000, 4); } public function writeFixed($data) { $left = floor($data); $right = ($data - $left) * 0x10000; return $this->writeInt16($left) + $this->writeUInt16($right); } public function readLongDateTime() { $this->readUInt32(); // ignored $date = $this->readUInt32() - 2082844800; # PHP_INT_MIN isn't defined in PHP < 7.0 $php_int_min = defined("PHP_INT_MIN") ? PHP_INT_MIN : ~PHP_INT_MAX; if (is_string($date) || $date > PHP_INT_MAX || $date < $php_int_min) { $date = 0; } return date("Y-m-d H:i:s", $date); } public function writeLongDateTime($data) { $date = strtotime($data); $date += 2082844800; return $this->writeUInt32(0) + $this->writeUInt32($date); } public function unpack($def) { $d = array(); foreach ($def as $name => $type) { $d[$name] = $this->r($type); } return $d; } public function pack($def, $data) { $bytes = 0; foreach ($def as $name => $type) { $bytes += $this->w($type, $data[$name]); } return $bytes; } /** * Read a data of type $type in the file from the current position * * @param mixed $type The data type to read * * @return mixed The data that was read */ public function r($type) { switch ($type) { case self::uint8: return $this->readUInt8(); case self::int8: return $this->readInt8(); case self::uint16: return $this->readUInt16(); case self::int16: return $this->readInt16(); case self::uint32: return $this->readUInt32(); case self::int32: return $this->readUInt32(); case self::shortFrac: return $this->readFixed(); case self::Fixed: return $this->readFixed(); case self::FWord: return $this->readInt16(); case self::uFWord: return $this->readUInt16(); case self::F2Dot14: return $this->readInt16(); case self::longDateTime: return $this->readLongDateTime(); case self::char: return $this->read(1); default: if (is_array($type)) { if ($type[0] == self::char) { return $this->read($type[1]); } if ($type[0] == self::uint16) { return $this->readUInt16Many($type[1]); } if ($type[0] == self::int16) { return $this->readInt16Many($type[1]); } if ($type[0] == self::uint8) { return $this->readUInt8Many($type[1]); } if ($type[0] == self::int8) { return $this->readInt8Many($type[1]); } $ret = array(); for ($i = 0; $i < $type[1]; $i++) { $ret[] = $this->r($type[0]); } return $ret; } return null; } } /** * Write $data of type $type in the file from the current position * * @param mixed $type The data type to write * @param mixed $data The data to write * * @return int The number of bytes read */ public function w($type, $data) { switch ($type) { case self::uint8: return $this->writeUInt8($data); case self::int8: return $this->writeInt8($data); case self::uint16: return $this->writeUInt16($data); case self::int16: return $this->writeInt16($data); case self::uint32: return $this->writeUInt32($data); case self::int32: return $this->writeUInt32($data); case self::shortFrac: return $this->writeFixed($data); case self::Fixed: return $this->writeFixed($data); case self::FWord: return $this->writeInt16($data); case self::uFWord: return $this->writeUInt16($data); case self::F2Dot14: return $this->writeInt16($data); case self::longDateTime: return $this->writeLongDateTime($data); case self::char: return $this->write($data, 1); default: if (is_array($type)) { if ($type[0] == self::char) { return $this->write($data, $type[1]); } $ret = 0; for ($i = 0; $i < $type[1]; $i++) { if (isset($data[$i])) { $ret += $this->w($type[0], $data[$i]); } } return $ret; } return null; } } /** * Converts a Uint32 value to string * * @param int $uint32 * * @return string The string */ public function convertUInt32ToStr($uint32) { return chr(($uint32 >> 24) & 0xFF) . chr(($uint32 >> 16) & 0xFF) . chr(($uint32 >> 8) & 0xFF) . chr($uint32 & 0xFF); } } php-font-lib/src/FontLib/Table/Type/nameRecord.php 0000644 00000002232 15021223077 0015725 0 ustar 00 <?php /** * @package php-font-lib * @link https://github.com/dompdf/php-font-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib\Table\Type; use FontLib\Font; use FontLib\BinaryStream; /** * Font table name record. * * @package php-font-lib */ class nameRecord extends BinaryStream { public $platformID; public $platformSpecificID; public $languageID; public $nameID; public $length; public $offset; public $string; public $stringRaw; public static $format = array( "platformID" => self::uint16, "platformSpecificID" => self::uint16, "languageID" => self::uint16, "nameID" => self::uint16, "length" => self::uint16, "offset" => self::uint16, ); public function map($data) { foreach ($data as $key => $value) { $this->$key = $value; } } public function getUTF8() { return $this->string; } public function getUTF16() { return Font::UTF8ToUTF16($this->string); } function __toString() { return $this->string; } } php-font-lib/src/FontLib/Table/Type/prep.php 0000644 00000001222 15021223077 0014612 0 ustar 00 <?php /** * @package php-font-lib * @link https://github.com/PhenX/php-font-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib\Table\Type; use FontLib\Table\Table; /** * `prep` font table. * * @package php-font-lib */ class prep extends Table { private $rawData; protected function _parse() { $font = $this->getFont(); $font->seek($this->entry->offset); $this->rawData = $font->read($this->entry->length); } function _encode() { return $this->getFont()->write($this->rawData, $this->entry->length); } } php-font-lib/src/FontLib/Table/Type/post.php 0000644 00000006071 15021223077 0014640 0 ustar 00 <?php /** * @package php-font-lib * @link https://github.com/dompdf/php-font-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib\Table\Type; use FontLib\Table\Table; use FontLib\TrueType\File; /** * `post` font table. * * @package php-font-lib */ class post extends Table { protected $def = array( "format" => self::Fixed, "italicAngle" => self::Fixed, "underlinePosition" => self::FWord, "underlineThickness" => self::FWord, "isFixedPitch" => self::uint32, "minMemType42" => self::uint32, "maxMemType42" => self::uint32, "minMemType1" => self::uint32, "maxMemType1" => self::uint32, ); protected function _parse() { $font = $this->getFont(); $data = $font->unpack($this->def); $names = array(); switch ($data["format"]) { case 1: $names = File::$macCharNames; break; case 2: $data["numberOfGlyphs"] = $font->readUInt16(); $glyphNameIndex = $font->readUInt16Many($data["numberOfGlyphs"]); $data["glyphNameIndex"] = $glyphNameIndex; $namesPascal = array(); for ($i = 0; $i < $data["numberOfGlyphs"]; $i++) { $len = $font->readUInt8(); $namesPascal[] = $font->read($len); } foreach ($glyphNameIndex as $g => $index) { if ($index < 258) { $names[$g] = File::$macCharNames[$index]; } else { if (array_key_exists($index - 258, $namesPascal)) { $names[$g] = $namesPascal[$index - 258]; } } } break; case 2.5: // TODO break; case 3: // nothing break; case 4: // TODO break; } $data["names"] = $names; $this->data = $data; } function _encode() { $font = $this->getFont(); $data = $this->data; $data["format"] = 3; $length = $font->pack($this->def, $data); return $length; /* $subset = $font->getSubset(); switch($data["format"]) { case 1: // nothing to do break; case 2: $old_names = $data["names"]; $glyphNameIndex = range(0, count($subset)); $names = array(); foreach($subset as $gid) { $names[] = $data["names"][$data["glyphNameIndex"][$gid]]; } $numberOfGlyphs = count($names); $length += $font->writeUInt16($numberOfGlyphs); foreach($glyphNameIndex as $gni) { $length += $font->writeUInt16($gni); } //$names = array_slice($names, 257); foreach($names as $name) { $len = strlen($name); $length += $font->writeUInt8($len); $length += $font->write($name, $len); } break; case 2.5: // TODO break; case 3: // nothing break; case 4: // TODO break; } return $length;*/ } } php-font-lib/src/FontLib/Table/Type/cvt.php 0000644 00000001216 15021223077 0014443 0 ustar 00 <?php /** * @package php-font-lib * @link https://github.com/PhenX/php-font-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib\Table\Type; use FontLib\Table\Table; /** * `cvt ` font table. * * @package php-font-lib */ class cvt extends Table { private $rawData; protected function _parse() { $font = $this->getFont(); $font->seek($this->entry->offset); $this->rawData = $font->read($this->entry->length); } function _encode() { return $this->getFont()->write($this->rawData, $this->entry->length); } } php-font-lib/src/FontLib/Table/Type/kern.php 0000644 00000003477 15021223077 0014621 0 ustar 00 <?php /** * @package php-font-lib * @link https://github.com/dompdf/php-font-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib\Table\Type; use FontLib\Table\Table; /** * `kern` font table. * * @package php-font-lib */ class kern extends Table { protected function _parse() { $font = $this->getFont(); $data = $font->unpack(array( "version" => self::uint16, "nTables" => self::uint16, // only the first subtable will be parsed "subtableVersion" => self::uint16, "length" => self::uint16, "coverage" => self::uint16, )); $data["format"] = ($data["coverage"] >> 8); $subtable = array(); switch ($data["format"]) { case 0: $subtable = $font->unpack(array( "nPairs" => self::uint16, "searchRange" => self::uint16, "entrySelector" => self::uint16, "rangeShift" => self::uint16, )); $pairs = array(); $tree = array(); $values = $font->readUInt16Many($subtable["nPairs"] * 3); for ($i = 0, $idx = 0; $i < $subtable["nPairs"]; $i++) { $left = $values[$idx++]; $right = $values[$idx++]; $value = $values[$idx++]; if ($value >= 0x8000) { $value -= 0x10000; } $pairs[] = array( "left" => $left, "right" => $right, "value" => $value, ); $tree[$left][$right] = $value; } //$subtable["pairs"] = $pairs; $subtable["tree"] = $tree; break; case 1: case 2: case 3: break; } $data["subtable"] = $subtable; $this->data = $data; } } php-font-lib/src/FontLib/Table/Type/hhea.php 0000644 00000002267 15021223077 0014563 0 ustar 00 <?php /** * @package php-font-lib * @link https://github.com/dompdf/php-font-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib\Table\Type; use FontLib\Table\Table; /** * `hhea` font table. * * @package php-font-lib */ class hhea extends Table { protected $def = array( "version" => self::Fixed, "ascent" => self::FWord, "descent" => self::FWord, "lineGap" => self::FWord, "advanceWidthMax" => self::uFWord, "minLeftSideBearing" => self::FWord, "minRightSideBearing" => self::FWord, "xMaxExtent" => self::FWord, "caretSlopeRise" => self::int16, "caretSlopeRun" => self::int16, "caretOffset" => self::FWord, self::int16, self::int16, self::int16, self::int16, "metricDataFormat" => self::int16, "numOfLongHorMetrics" => self::uint16, ); function _encode() { $font = $this->getFont(); $this->data["numOfLongHorMetrics"] = count($font->getSubset()); return parent::_encode(); } } php-font-lib/src/FontLib/Table/Type/cmap.php 0000644 00000026455 15021223077 0014603 0 ustar 00 <?php /** * @package php-font-lib * @link https://github.com/dompdf/php-font-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib\Table\Type; use FontLib\Table\Table; /** * `cmap` font table. * * @package php-font-lib */ class cmap extends Table { private static $header_format = array( "version" => self::uint16, "numberSubtables" => self::uint16, ); private static $subtable_header_format = array( "platformID" => self::uint16, "platformSpecificID" => self::uint16, "offset" => self::uint32, ); private static $subtable_v2_format = array( "length" => self::uint16, "language" => self::uint16 ); private static $subtable_v2_format_subheader = array( "firstCode" => self::uint16, "entryCount" => self::uint16, "idDelta" => self::int16, "idRangeOffset" => self::uint16 ); private static $subtable_v4_format = array( "length" => self::uint16, "language" => self::uint16, "segCountX2" => self::uint16, "searchRange" => self::uint16, "entrySelector" => self::uint16, "rangeShift" => self::uint16, ); private static $subtable_v12_format = array( "length" => self::uint32, "language" => self::uint32, "ngroups" => self::uint32 ); protected function _parse() { $font = $this->getFont(); $cmap_offset = $font->pos(); $data = $font->unpack(self::$header_format); $subtables = array(); for ($i = 0; $i < $data["numberSubtables"]; $i++) { $subtables[] = $font->unpack(self::$subtable_header_format); } $data["subtables"] = $subtables; foreach ($data["subtables"] as $i => &$subtable) { $font->seek($cmap_offset + $subtable["offset"]); $subtable["format"] = $font->readUInt16(); switch ($subtable["format"]) { case 0: case 6: case 8: case 10: case 13: case 14: unset($data["subtables"][$i]); $data["numberSubtables"]--; continue 2; case 2: $subtable += $font->unpack(self::$subtable_v2_format); $subHeaderKeys = array_map(function($val) { return $val / 8; }, $font->readUInt16Many(256)); $subHeaders = array(); $glyphIdArray = array(); $maxSubHeaderIndex = max($subHeaderKeys); for ($i = 0; $i <= $maxSubHeaderIndex; $i++) { $subHeader = $font->unpack(self::$subtable_v2_format_subheader); $offset = $font->pos(); $subHeader["glyphIdArrayOffset"] = $offset + $subHeader["idRangeOffset"] - 2; $subHeaders[$i] = $subHeader; if (!\array_key_exists($subHeader["glyphIdArrayOffset"], $glyphIdArray) || count($glyphIdArray[$subHeader["glyphIdArrayOffset"]]) < $subHeader["entryCount"]) { $font->seek($subHeader["glyphIdArrayOffset"]); $glyphIdArray[$subHeader["glyphIdArrayOffset"]] = $font->readUInt16Many($subHeader["entryCount"]); $font->seek($offset); } } $glyphIndexArray = array(); foreach ($subHeaderKeys as $highByte => $subHeaderKey) { $subHeader = $subHeaders[$subHeaderKey]; if ($subHeaderKey === 0) { $c = $highByte; if ($c < $subHeader["firstCode"] || $c >= ($subHeader["firstCode"] + $subHeader["entryCount"])) { $glyphIndexArray[$c] = 0; continue; } $c = $highByte; $index = $c - $subHeader["firstCode"]; $glyphId = $glyphIdArray[$subHeader["glyphIdArrayOffset"]][$index]; if ($glyphId === 0) { $glyphIndexArray[$c] = 0; } else { $glyphIndexArray[$c] = ($glyphId + $subHeader["idDelta"]) & 0xFFFF; } } else { for ($index = 0; $index < $subHeader["entryCount"]; $index++) { $c = null; $lowByte = $subHeader["firstCode"] + $index; $c = (($highByte & 0xFF) << 8) | ($lowByte & 0xFF); $glyphId = $glyphIdArray[$subHeader["glyphIdArrayOffset"]][$index]; if ($glyphId === 0) { $glyphIndexArray[$c] = 0; } else { $glyphIndexArray[$c] = ($glyphId + $subHeader["idDelta"]) & 0xFFFF; } } } } $subtable += array( "subHeaderKeys" => $subHeaderKeys, "subHeaders" => $subHeaders, "glyphIdArray" => $glyphIdArray, "glyphIndexArray" => $glyphIndexArray ); break; case 4: $subtable += $font->unpack(self::$subtable_v4_format); $segCount = $subtable["segCountX2"] / 2; $subtable["segCount"] = $segCount; $endCode = $font->readUInt16Many($segCount); $font->readUInt16(); // reservedPad $startCode = $font->readUInt16Many($segCount); $idDelta = $font->readInt16Many($segCount); $ro_start = $font->pos(); $idRangeOffset = $font->readUInt16Many($segCount); $glyphIndexArray = array(); for ($i = 0; $i < $segCount; $i++) { $c1 = $startCode[$i]; $c2 = $endCode[$i]; $d = $idDelta[$i]; $ro = $idRangeOffset[$i]; if ($ro > 0) { $font->seek($subtable["offset"] + 2 * $i + $ro); } for ($c = $c1; $c <= $c2; $c++) { if ($c === 0xFFFF) { continue; } if ($ro == 0) { $gid = ($c + $d) & 0xFFFF; } else { $offset = ($c - $c1) * 2 + $ro; $offset = $ro_start + 2 * $i + $offset; $gid = 0; if ($font->seek($offset) === true) { $gid = $font->readUInt16(); } if ($gid != 0) { $gid = ($gid + $d) & 0xFFFF; } } if ($gid >= 0) { $glyphIndexArray[$c] = $gid; } } } $subtable += array( "endCode" => $endCode, "startCode" => $startCode, "idDelta" => $idDelta, "idRangeOffset" => $idRangeOffset, "glyphIndexArray" => $glyphIndexArray ); break; case 12: $font->readUInt16(); $subtable += $font->unpack(self::$subtable_v12_format); $glyphIndexArray = array(); $endCodes = array(); $startCodes = array(); for ($p = 0; $p < $subtable['ngroups']; $p++) { $startCode = $startCodes[] = $font->readUInt32(); $endCode = $endCodes[] = $font->readUInt32(); $startGlyphCode = $font->readUInt32(); for ($c = $startCode; $c <= $endCode; $c++) { $glyphIndexArray[$c] = $startGlyphCode; $startGlyphCode++; } } $subtable += array( "startCode" => $startCodes, "endCode" => $endCodes, "glyphIndexArray" => $glyphIndexArray, ); break; } } $this->data = $data; } function _encode() { $font = $this->getFont(); $subset = $font->getSubset(); $glyphIndexArray = $font->getUnicodeCharMap(); $newGlyphIndexArray = array(); foreach ($glyphIndexArray as $code => $gid) { $new_gid = array_search($gid, $subset); if ($new_gid !== false) { $newGlyphIndexArray[$code] = $new_gid; } } ksort($newGlyphIndexArray); // Sort by char code $segments = array(); $i = -1; $prevCode = 0xFFFF; $prevGid = 0xFFFF; foreach ($newGlyphIndexArray as $code => $gid) { if ( $prevCode + 1 != $code || $prevGid + 1 != $gid ) { $i++; $segments[$i] = array(); } $segments[$i][] = array($code, $gid); $prevCode = $code; $prevGid = $gid; } $segments[][] = array(0xFFFF, null); $startCode = array(); $endCode = array(); $idDelta = array(); foreach ($segments as $codes) { $start = reset($codes); $end = end($codes); $startCode[] = $start[0]; $endCode[] = $end[0]; $idDelta[] = $start[1] - $start[0]; } $segCount = count($startCode); $idRangeOffset = array_fill(0, $segCount, 0); $searchRange = 1; $entrySelector = 0; while ($searchRange * 2 <= $segCount) { $searchRange *= 2; $entrySelector++; } $searchRange *= 2; $rangeShift = $segCount * 2 - $searchRange; $subtables = array( array( // header "platformID" => 3, // Unicode "platformSpecificID" => 1, "offset" => null, // subtable "format" => 4, "length" => null, "language" => 0, "segCount" => $segCount, "segCountX2" => $segCount * 2, "searchRange" => $searchRange, "entrySelector" => $entrySelector, "rangeShift" => $rangeShift, "startCode" => $startCode, "endCode" => $endCode, "idDelta" => $idDelta, "idRangeOffset" => $idRangeOffset, "glyphIndexArray" => $newGlyphIndexArray, ) ); $data = array( "version" => 0, "numberSubtables" => count($subtables), "subtables" => $subtables, ); $length = $font->pack(self::$header_format, $data); $subtable_headers_size = $data["numberSubtables"] * 8; // size of self::$subtable_header_format $subtable_headers_offset = $font->pos(); $length += $font->write(str_repeat("\0", $subtable_headers_size), $subtable_headers_size); // write subtables data foreach ($data["subtables"] as $i => $subtable) { $length_before = $length; $data["subtables"][$i]["offset"] = $length; $length += $font->writeUInt16($subtable["format"]); $before_subheader = $font->pos(); $length += $font->pack(self::$subtable_v4_format, $subtable); $segCount = $subtable["segCount"]; $length += $font->w(array(self::uint16, $segCount), $subtable["endCode"]); $length += $font->writeUInt16(0); // reservedPad $length += $font->w(array(self::uint16, $segCount), $subtable["startCode"]); $length += $font->w(array(self::int16, $segCount), $subtable["idDelta"]); $length += $font->w(array(self::uint16, $segCount), $subtable["idRangeOffset"]); $length += $font->w(array(self::uint16, $segCount), array_values($subtable["glyphIndexArray"])); $after_subtable = $font->pos(); $subtable["length"] = $length - $length_before; $font->seek($before_subheader); $font->pack(self::$subtable_v4_format, $subtable); $font->seek($after_subtable); } // write subtables headers $font->seek($subtable_headers_offset); foreach ($data["subtables"] as $subtable) { $font->pack(self::$subtable_header_format, $subtable); } return $length; } } php-font-lib/src/FontLib/Table/Type/maxp.php 0000644 00000002335 15021223077 0014617 0 ustar 00 <?php /** * @package php-font-lib * @link https://github.com/dompdf/php-font-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib\Table\Type; use FontLib\Table\Table; /** * `maxp` font table. * * @package php-font-lib */ class maxp extends Table { protected $def = array( "version" => self::Fixed, "numGlyphs" => self::uint16, "maxPoints" => self::uint16, "maxContours" => self::uint16, "maxComponentPoints" => self::uint16, "maxComponentContours" => self::uint16, "maxZones" => self::uint16, "maxTwilightPoints" => self::uint16, "maxStorage" => self::uint16, "maxFunctionDefs" => self::uint16, "maxInstructionDefs" => self::uint16, "maxStackElements" => self::uint16, "maxSizeOfInstructions" => self::uint16, "maxComponentElements" => self::uint16, "maxComponentDepth" => self::uint16, ); function _encode() { $font = $this->getFont(); $this->data["numGlyphs"] = count($font->getSubset()); return parent::_encode(); } } php-font-lib/src/FontLib/Table/Type/loca.php 0000644 00000003427 15021223077 0014573 0 ustar 00 <?php /** * @package php-font-lib * @link https://github.com/dompdf/php-font-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib\Table\Type; use FontLib\Table\Table; /** * `loca` font table. * * @package php-font-lib */ class loca extends Table { protected function _parse() { $font = $this->getFont(); $offset = $font->pos(); $indexToLocFormat = $font->getData("head", "indexToLocFormat"); $numGlyphs = $font->getData("maxp", "numGlyphs"); $font->seek($offset); $data = array(); // 2 bytes if ($indexToLocFormat == 0) { $d = $font->read(($numGlyphs + 1) * 2); $loc = unpack("n*", $d); for ($i = 0; $i <= $numGlyphs; $i++) { $data[] = isset($loc[$i + 1]) ? $loc[$i + 1] * 2 : 0; } } // 4 bytes else { if ($indexToLocFormat == 1) { $d = $font->read(($numGlyphs + 1) * 4); $loc = unpack("N*", $d); for ($i = 0; $i <= $numGlyphs; $i++) { $data[] = isset($loc[$i + 1]) ? $loc[$i + 1] : 0; } } } $this->data = $data; } function _encode() { $font = $this->getFont(); $data = $this->data; $indexToLocFormat = $font->getData("head", "indexToLocFormat"); $numGlyphs = $font->getData("maxp", "numGlyphs"); $length = 0; // 2 bytes if ($indexToLocFormat == 0) { for ($i = 0; $i <= $numGlyphs; $i++) { $length += $font->writeUInt16($data[$i] / 2); } } // 4 bytes else { if ($indexToLocFormat == 1) { for ($i = 0; $i <= $numGlyphs; $i++) { $length += $font->writeUInt32($data[$i]); } } } return $length; } } php-font-lib/src/FontLib/Table/Type/glyf.php 0000644 00000010571 15021223077 0014614 0 ustar 00 <?php /** * @package php-font-lib * @link https://github.com/dompdf/php-font-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib\Table\Type; use FontLib\Table\Table; use FontLib\Glyph\Outline; use FontLib\Glyph\OutlineSimple; /** * `glyf` font table. * * @package php-font-lib * @property Outline[] $data */ class glyf extends Table { protected function _parse() { $font = $this->getFont(); $offset = $font->pos(); $loca = $font->getData("loca"); $real_loca = array_slice($loca, 0, -1); // Not the last dummy loca entry $data = array(); foreach ($real_loca as $gid => $location) { $_offset = $offset + $loca[$gid]; $_size = $loca[$gid + 1] - $loca[$gid]; $data[$gid] = Outline::init($this, $_offset, $_size, $font); } $this->data = $data; } public function getGlyphIDs($gids = array()) { $glyphIDs = array(); foreach ($gids as $_gid) { $_glyph = $this->data[$_gid]; $glyphIDs = array_merge($glyphIDs, $_glyph->getGlyphIDs()); } return array_unique(array_merge($gids, $glyphIDs)); } public function toHTML($n = 500) { $max = 160; $font = $this->getFont(); $head = $font->getData("head"); $head_json = json_encode($head); $os2 = $font->getData("OS/2"); $os2_json = json_encode($os2); $hmtx = $font->getData("hmtx"); $hmtx_json = json_encode($hmtx); $names = $font->getData("post", "names"); $glyphIndexArray = array_flip($font->getUnicodeCharMap()); $width = (abs($head["xMin"]) + $head["xMax"]); $height = (abs($head["yMin"]) + $head["yMax"]); $ratio = 1; if ($width > $max || $height > $max) { $ratio = max($width, $height) / $max; $width = round($width / $ratio); $height = round($height / $ratio); } $s = "<h3>" . "Only the first $n simple glyphs are shown (" . count($this->data) . " total) <div class='glyph-view simple'>Simple glyph</div> <div class='glyph-view composite'>Composite glyph</div> Zoom: <input type='range' value='100' max='400' onchange='Glyph.resize(this.value)' /> </h3> <script> Glyph.ratio = $ratio; Glyph.head = $head_json; Glyph.os2 = $os2_json; Glyph.hmtx = $hmtx_json; Glyph.width = $width; Glyph.height = $height; </script>"; foreach ($this->data as $g => $glyph) { if ($n-- <= 0) { break; } $glyph->parseData(); $shape = array( "SVGContours" => $glyph->getSVGContours(), "xMin" => $glyph->xMin, "yMin" => $glyph->yMin, "xMax" => $glyph->xMax, "yMax" => $glyph->yMax, ); $shape_json = json_encode($shape); $type = ($glyph instanceof OutlineSimple ? "simple" : "composite"); $char = isset($glyphIndexArray[$g]) ? $glyphIndexArray[$g] : 0; $name = isset($names[$g]) ? $names[$g] : sprintf("uni%04x", $char); $char = $char ? "&#{$glyphIndexArray[$g]};" : ""; if ($char === "" && empty($shape["SVGContours"])) { $n++; continue; } $s .= "<div class='glyph-view $type' id='glyph-$g'> <span class='glyph-id'>$g</span> <span class='char'>$char</span> <span class='char-name'>$name</span> "; if ($type == "composite") { foreach ($glyph->getGlyphIDs() as $_id) { $s .= "<a href='#glyph-$_id' class='glyph-component-id'>$_id</a> "; } } $s .= "<br /> <canvas width='$width' height='$height' id='glyph-canvas-$g'></canvas> </div> <script>Glyph.glyphs.push([$g,$shape_json]);</script>"; } return $s; } protected function _encode() { $font = $this->getFont(); $subset = $font->getSubset(); $data = $this->data; $loca = array(); $length = 0; foreach ($subset as $gid) { $loca[] = $length; $bytes = $data[$gid]->encode(); $pad = 0; $mod = $bytes % 4; if ($mod != 0) { $pad = 4 - $mod; $font->write(str_pad("", $pad, "\0"), $pad); } $length += $bytes + $pad; } $loca[] = $length; // dummy loca $font->getTableObject("loca")->data = $loca; return $length; } } php-font-lib/src/FontLib/Table/Type/hmtx.php 0000644 00000003410 15021223077 0014625 0 ustar 00 <?php /** * @package php-font-lib * @link https://github.com/dompdf/php-font-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib\Table\Type; use FontLib\Table\Table; /** * `hmtx` font table. * * @package php-font-lib */ class hmtx extends Table { protected function _parse() { $font = $this->getFont(); $offset = $font->pos(); $numOfLongHorMetrics = $font->getData("hhea", "numOfLongHorMetrics"); $numGlyphs = $font->getData("maxp", "numGlyphs"); $font->seek($offset); $data = array(); $metrics = $font->readUInt16Many($numOfLongHorMetrics * 2); for ($gid = 0, $mid = 0; $gid < $numOfLongHorMetrics; $gid++) { $advanceWidth = isset($metrics[$mid]) ? $metrics[$mid] : 0; $mid += 1; $leftSideBearing = isset($metrics[$mid]) ? $metrics[$mid] : 0; $mid += 1; $data[$gid] = array($advanceWidth, $leftSideBearing); } if ($numOfLongHorMetrics < $numGlyphs) { $lastWidth = end($data)[0]; $numLeft = $numGlyphs - $numOfLongHorMetrics; $metrics = $font->readUInt16Many($numLeft); for($i = 0; $i < $numLeft; $i++) { $gid = $numOfLongHorMetrics + $i; $leftSideBearing = isset($metrics[$i]) ? $metrics[$i] : 0; $data[$gid] = array($lastWidth, $leftSideBearing); } } $this->data = $data; } protected function _encode() { $font = $this->getFont(); $subset = $font->getSubset(); $data = $this->data; $length = 0; foreach ($subset as $gid) { $length += $font->writeUInt16($data[$gid][0]); $length += $font->writeUInt16($data[$gid][1]); } return $length; } } php-font-lib/src/FontLib/Table/Type/fpgm.php 0000644 00000001217 15021223077 0014601 0 ustar 00 <?php /** * @package php-font-lib * @link https://github.com/PhenX/php-font-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib\Table\Type; use FontLib\Table\Table; /** * `fpgm` font table. * * @package php-font-lib */ class fpgm extends Table { private $rawData; protected function _parse() { $font = $this->getFont(); $font->seek($this->entry->offset); $this->rawData = $font->read($this->entry->length); } function _encode() { return $this->getFont()->write($this->rawData, $this->entry->length); } } php-font-lib/src/FontLib/Table/Type/os2.php 0000644 00000003047 15021223077 0014356 0 ustar 00 <?php /** * @package php-font-lib * @link https://github.com/dompdf/php-font-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib\Table\Type; use FontLib\Table\Table; /** * `OS/2` font table. * * @package php-font-lib */ class os2 extends Table { protected $def = array( "version" => self::uint16, "xAvgCharWidth" => self::int16, "usWeightClass" => self::uint16, "usWidthClass" => self::uint16, "fsType" => self::int16, "ySubscriptXSize" => self::int16, "ySubscriptYSize" => self::int16, "ySubscriptXOffset" => self::int16, "ySubscriptYOffset" => self::int16, "ySuperscriptXSize" => self::int16, "ySuperscriptYSize" => self::int16, "ySuperscriptXOffset" => self::int16, "ySuperscriptYOffset" => self::int16, "yStrikeoutSize" => self::int16, "yStrikeoutPosition" => self::int16, "sFamilyClass" => self::int16, "panose" => array(self::uint8, 10), "ulCharRange" => array(self::uint32, 4), "achVendID" => array(self::char, 4), "fsSelection" => self::uint16, "fsFirstCharIndex" => self::uint16, "fsLastCharIndex" => self::uint16, "typoAscender" => self::int16, "typoDescender" => self::int16, "typoLineGap" => self::int16, "winAscent" => self::int16, "winDescent" => self::int16, ); } php-font-lib/src/FontLib/Table/Type/name.php 0000644 00000014531 15021223077 0014573 0 ustar 00 <?php /** * @package php-font-lib * @link https://github.com/dompdf/php-font-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib\Table\Type; use FontLib\Table\Table; use FontLib\Font; /** * `name` font table. * * @package php-font-lib */ class name extends Table { private static $header_format = array( "format" => self::uint16, "count" => self::uint16, "stringOffset" => self::uint16, ); const NAME_COPYRIGHT = 0; const NAME_NAME = 1; const NAME_SUBFAMILY = 2; const NAME_SUBFAMILY_ID = 3; const NAME_FULL_NAME = 4; const NAME_VERSION = 5; const NAME_POSTSCRIPT_NAME = 6; const NAME_TRADEMARK = 7; const NAME_MANUFACTURER = 8; const NAME_DESIGNER = 9; const NAME_DESCRIPTION = 10; const NAME_VENDOR_URL = 11; const NAME_DESIGNER_URL = 12; const NAME_LICENSE = 13; const NAME_LICENSE_URL = 14; const NAME_PREFERRE_FAMILY = 16; const NAME_PREFERRE_SUBFAMILY = 17; const NAME_COMPAT_FULL_NAME = 18; const NAME_SAMPLE_TEXT = 19; static $nameIdCodes = array( 0 => "Copyright", 1 => "FontName", 2 => "FontSubfamily", 3 => "UniqueID", 4 => "FullName", 5 => "Version", 6 => "PostScriptName", 7 => "Trademark", 8 => "Manufacturer", 9 => "Designer", 10 => "Description", 11 => "FontVendorURL", 12 => "FontDesignerURL", 13 => "LicenseDescription", 14 => "LicenseURL", // 15 16 => "PreferredFamily", 17 => "PreferredSubfamily", 18 => "CompatibleFullName", 19 => "SampleText", ); static $platforms = array( 0 => "Unicode", 1 => "Macintosh", // 2 => Reserved 3 => "Microsoft", ); static $platformSpecific = array( // Unicode 0 => array( 0 => "Default semantics", 1 => "Version 1.1 semantics", 2 => "ISO 10646 1993 semantics (deprecated)", 3 => "Unicode 2.0 or later semantics", ), // Macintosh 1 => array( 0 => "Roman", 1 => "Japanese", 2 => "Traditional Chinese", 3 => "Korean", 4 => "Arabic", 5 => "Hebrew", 6 => "Greek", 7 => "Russian", 8 => "RSymbol", 9 => "Devanagari", 10 => "Gurmukhi", 11 => "Gujarati", 12 => "Oriya", 13 => "Bengali", 14 => "Tamil", 15 => "Telugu", 16 => "Kannada", 17 => "Malayalam", 18 => "Sinhalese", 19 => "Burmese", 20 => "Khmer", 21 => "Thai", 22 => "Laotian", 23 => "Georgian", 24 => "Armenian", 25 => "Simplified Chinese", 26 => "Tibetan", 27 => "Mongolian", 28 => "Geez", 29 => "Slavic", 30 => "Vietnamese", 31 => "Sindhi", ), // Microsoft 3 => array( 0 => "Symbol", 1 => "Unicode BMP (UCS-2)", 2 => "ShiftJIS", 3 => "PRC", 4 => "Big5", 5 => "Wansung", 6 => "Johab", // 7 => Reserved // 8 => Reserved // 9 => Reserved 10 => "Unicode UCS-4", ), ); protected function _parse() { $font = $this->getFont(); $tableOffset = $font->pos(); $data = $font->unpack(self::$header_format); $records = array(); for ($i = 0; $i < $data["count"]; $i++) { $record = new nameRecord(); $record_data = $font->unpack(nameRecord::$format); $record->map($record_data); $records[] = $record; } $system_encodings = mb_list_encodings(); $system_encodings = array_change_key_case(array_fill_keys($system_encodings, true), CASE_UPPER); $names = array(); foreach ($records as $record) { $font->seek($tableOffset + $data["stringOffset"] + $record->offset); $record->stringRaw = $font->read($record->length); $encoding = null; switch ($record->platformID) { case 3: switch ($record->platformSpecificID) { case 2: if (\array_key_exists("SJIS", $system_encodings)) { $encoding = "SJIS"; } break; case 3: if (\array_key_exists("GB18030", $system_encodings)) { $encoding = "GB18030"; } break; case 4: if (\array_key_exists("BIG-5", $system_encodings)) { $encoding = "BIG-5"; } break; case 5: if (\array_key_exists("UHC", $system_encodings)) { $encoding = "UHC"; } break; } break; } if ($encoding === null) { $encoding = "UTF-16"; } $record->string = mb_convert_encoding($record->stringRaw, "UTF-8", $encoding); if (strpos($record->string, "\0") !== false) { $record->string = str_replace("\0", "", $record->string); } $names[$record->nameID] = $record; } $data["records"] = $names; $this->data = $data; } protected function _encode() { $font = $this->getFont(); /** @var nameRecord[] $records */ $records = $this->data["records"]; $count_records = \count($records); $this->data["count"] = $count_records; $this->data["stringOffset"] = 6 + ($count_records * 12); // 6 => uint16 * 3, 12 => sizeof self::$record_format $length = $font->pack(self::$header_format, $this->data); $offset = 0; /** @var nameRecord[] $records_to_encode */ $records_to_encode = array(); foreach ($records as $record) { $encoded_record = new nameRecord(); $encoded_record->platformID = 3; $encoded_record->platformSpecificID = 1; $encoded_record->languageID = $record->languageID; $encoded_record->nameID = $record->nameID; $encoded_record->offset = $offset; $encoded_record->string = $record->string; $encoded_record->length = mb_strlen($encoded_record->getUTF16(), "8bit"); $records_to_encode[] = $encoded_record; $offset += $encoded_record->length; $length += $font->pack(nameRecord::$format, (array)$encoded_record); } foreach ($records_to_encode as $record) { $str = $record->getUTF16(); $length += $font->write($str, mb_strlen($str, "8bit")); } return $length; } } php-font-lib/src/FontLib/Table/Type/head.php 0000644 00000002656 15021223077 0014561 0 ustar 00 <?php /** * @package php-font-lib * @link https://github.com/dompdf/php-font-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib\Table\Type; use FontLib\Table\Table; use Exception; /** * `head` font table. * * @package php-font-lib */ class head extends Table { protected $def = array( "tableVersion" => self::Fixed, "fontRevision" => self::Fixed, "checkSumAdjustment" => self::uint32, "magicNumber" => self::uint32, "flags" => self::uint16, "unitsPerEm" => self::uint16, "created" => self::longDateTime, "modified" => self::longDateTime, "xMin" => self::FWord, "yMin" => self::FWord, "xMax" => self::FWord, "yMax" => self::FWord, "macStyle" => self::uint16, "lowestRecPPEM" => self::uint16, "fontDirectionHint" => self::int16, "indexToLocFormat" => self::int16, "glyphDataFormat" => self::int16, ); protected function _parse() { parent::_parse(); if ($this->data["magicNumber"] != 0x5F0F3CF5) { throw new Exception("Incorrect magic number (" . dechex($this->data["magicNumber"]) . ")"); } } function _encode() { $this->data["checkSumAdjustment"] = 0; return parent::_encode(); } } php-font-lib/src/FontLib/Table/Table.php 0000644 00000003425 15021223077 0013761 0 ustar 00 <?php /** * @package php-font-lib * @link https://github.com/dompdf/php-font-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib\Table; use FontLib\TrueType\File; use FontLib\Font; use FontLib\BinaryStream; /** * Generic font table. * * @package php-font-lib */ class Table extends BinaryStream { /** * @var DirectoryEntry */ protected $entry; protected $def = array(); public $data; final public function __construct(DirectoryEntry $entry) { $this->entry = $entry; $entry->setTable($this); } /** * @return File */ public function getFont() { return $this->entry->getFont(); } protected function _encode() { if (empty($this->data)) { Font::d(" >> Table is empty"); return 0; } return $this->getFont()->pack($this->def, $this->data); } protected function _parse() { $this->data = $this->getFont()->unpack($this->def); } protected function _parseRaw() { $this->data = $this->getFont()->read($this->entry->length); } protected function _encodeRaw() { return $this->getFont()->write($this->data, $this->entry->length); } public function toHTML() { return "<pre>" . var_export($this->data, true) . "</pre>"; } final public function encode() { $this->entry->startWrite(); if (false && empty($this->def)) { $length = $this->_encodeRaw(); } else { $length = $this->_encode(); } $this->entry->endWrite(); return $length; } final public function parse() { $this->entry->startRead(); if (false && empty($this->def)) { $this->_parseRaw(); } else { $this->_parse(); } $this->entry->endRead(); } } php-font-lib/src/FontLib/Table/DirectoryEntry.php 0000644 00000004627 15021223077 0015725 0 ustar 00 <?php /** * @package php-font-lib * @link https://github.com/dompdf/php-font-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib\Table; use FontLib\TrueType\File; use FontLib\Font; use FontLib\BinaryStream; /** * Generic Font table directory entry. * * @package php-font-lib */ class DirectoryEntry extends BinaryStream { /** * @var File */ protected $font; /** * @var Table */ protected $font_table; public $entryLength = 4; public $tag; public $checksum; public $offset; public $length; protected $origF; /** * @param string $data * * @return int */ static function computeChecksum($data) { $len = mb_strlen($data, '8bit'); $mod = $len % 4; if ($mod) { $data = str_pad($data, $len + (4 - $mod), "\0"); } $table = unpack("N*", $data); return array_sum($table); } function __construct(File $font) { $this->font = $font; $this->f = $font->f; } function parse() { $this->tag = $this->font->read(4); } function open($filename, $mode = self::modeRead) { // void } function setTable(Table $font_table) { $this->font_table = $font_table; } function encode($entry_offset) { Font::d("\n==== $this->tag ===="); //Font::d("Entry offset = $entry_offset"); $data = $this->font_table; $font = $this->font; $table_offset = $font->pos(); $this->offset = $table_offset; $table_length = $data->encode(); $font->seek($table_offset + $table_length); $pad = 0; $mod = $table_length % 4; if ($mod != 0) { $pad = 4 - $mod; $font->write(str_pad("", $pad, "\0"), $pad); } $font->seek($table_offset); $table_data = $font->read($table_length); $font->seek($entry_offset); $font->write($this->tag, 4); $font->writeUInt32(self::computeChecksum($table_data)); $font->writeUInt32($table_offset); $font->writeUInt32($table_length); Font::d("Bytes written = $table_length"); $font->seek($table_offset + $table_length + $pad); } /** * @return File */ function getFont() { return $this->font; } function startRead() { $this->font->seek($this->offset); } function endRead() { // } function startWrite() { $this->font->seek($this->offset); } function endWrite() { // } } php-font-lib/src/FontLib/EncodingMap.php 0000644 00000001504 15021223077 0014063 0 ustar 00 <?php /** * @package php-font-lib * @link https://github.com/dompdf/php-font-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib; /** * Encoding map used to map a code point to a Unicode char. * * @package php-font-lib */ class EncodingMap { private $f; function __construct($file) { $this->f = fopen($file, "r"); } function parse() { $map = array(); while ($line = fgets($this->f)) { if (preg_match('/^[\!\=]([0-9A-F]{2,})\s+U\+([0-9A-F]{2})([0-9A-F]{2})\s+([^\s]+)/', $line, $matches)) { $unicode = (hexdec($matches[2]) << 8) + hexdec($matches[3]); $map[hexdec($matches[1])] = array($unicode, $matches[4]); } } ksort($map); return $map; } } php-font-lib/src/FontLib/EOT/File.php 0000644 00000006471 15021223077 0013215 0 ustar 00 <?php /** * @package php-font-lib * @link https://github.com/dompdf/php-font-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib\EOT; /** * EOT font file. * * @package php-font-lib */ class File extends \FontLib\TrueType\File { const TTEMBED_SUBSET = 0x00000001; const TTEMBED_TTCOMPRESSED = 0x00000004; const TTEMBED_FAILIFVARIATIONSIMULATED = 0x00000010; const TTMBED_EMBEDEUDC = 0x00000020; const TTEMBED_VALIDATIONTESTS = 0x00000040; // Deprecated const TTEMBED_WEBOBJECT = 0x00000080; const TTEMBED_XORENCRYPTDATA = 0x10000000; /** * @var Header */ public $header; function parseHeader() { if (!empty($this->header)) { return; } $this->header = new Header($this); $this->header->parse(); } function parse() { $this->parseHeader(); $flags = $this->header->data["Flags"]; if ($flags & self::TTEMBED_TTCOMPRESSED) { $mtx_version = $this->readUInt8(); $mtx_copy_limit = $this->readUInt8() << 16 | $this->readUInt8() << 8 | $this->readUInt8(); $mtx_offset_1 = $this->readUInt8() << 16 | $this->readUInt8() << 8 | $this->readUInt8(); $mtx_offset_2 = $this->readUInt8() << 16 | $this->readUInt8() << 8 | $this->readUInt8(); /* var_dump("$mtx_version $mtx_copy_limit $mtx_offset_1 $mtx_offset_2"); $pos = $this->pos(); $size = $mtx_offset_1 - $pos; var_dump("pos: $pos"); var_dump("size: $size");*/ } if ($flags & self::TTEMBED_XORENCRYPTDATA) { // Process XOR } // TODO Read font data ... } /** * Little endian version of the read method * * @param int $n The number of bytes to read * * @return string */ public function read($n) { if ($n < 1) { return ""; } $string = (string) fread($this->f, $n); $chunks = mb_str_split($string, 2, '8bit'); $chunks = array_map("strrev", $chunks); return implode("", $chunks); } public function readUInt32() { $uint32 = parent::readUInt32(); return $uint32 >> 16 & 0x0000FFFF | $uint32 << 16 & 0xFFFF0000; } /** * Get font copyright * * @return string|null */ function getFontCopyright() { return null; } /** * Get font name * * @return string|null */ function getFontName() { return $this->header->data["FamilyName"]; } /** * Get font subfamily * * @return string|null */ function getFontSubfamily() { return $this->header->data["StyleName"]; } /** * Get font subfamily ID * * @return string|null */ function getFontSubfamilyID() { return $this->header->data["StyleName"]; } /** * Get font full name * * @return string|null */ function getFontFullName() { return $this->header->data["FullName"]; } /** * Get font version * * @return string|null */ function getFontVersion() { return $this->header->data["VersionName"]; } /** * Get font weight * * @return string|null */ function getFontWeight() { return $this->header->data["Weight"]; } /** * Get font Postscript name * * @return string|null */ function getFontPostscriptName() { return null; } } php-font-lib/src/FontLib/EOT/Header.php 0000644 00000006330 15021223077 0013520 0 ustar 00 <?php /** * @package php-font-lib * @link https://github.com/dompdf/php-font-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib\EOT; use Exception; use FontLib\Font; /** * TrueType font file header. * * @package php-font-lib * * @property File $font */ class Header extends \FontLib\Header { protected $def = array( "format" => self::uint32, "numTables" => self::uint16, "searchRange" => self::uint16, "entrySelector" => self::uint16, "rangeShift" => self::uint16, ); public function parse() { $font = $this->font; $this->data = $font->unpack(array( "EOTSize" => self::uint32, "FontDataSize" => self::uint32, "Version" => self::uint32, "Flags" => self::uint32, "FontPANOSE" => array(self::uint8, 10), "Charset" => self::uint8, "Italic" => self::uint8, "Weight" => self::uint32, "fsType" => self::uint16, "MagicNumber" => self::uint16, "UnicodeRange1" => self::uint32, "UnicodeRange2" => self::uint32, "UnicodeRange3" => self::uint32, "UnicodeRange4" => self::uint32, "CodePageRange1" => self::uint32, "CodePageRange2" => self::uint32, "CheckSumAdjustment" => self::uint32, "Reserved1" => self::uint32, "Reserved2" => self::uint32, "Reserved3" => self::uint32, "Reserved4" => self::uint32, )); $this->data["Padding1"] = $font->readUInt16(); $this->readString("FamilyName"); $this->data["Padding2"] = $font->readUInt16(); $this->readString("StyleName"); $this->data["Padding3"] = $font->readUInt16(); $this->readString("VersionName"); $this->data["Padding4"] = $font->readUInt16(); $this->readString("FullName"); switch ($this->data["Version"]) { default: throw new Exception("Unknown EOT version " . $this->data["Version"]); case 0x00010000: // Nothing to do more break; case 0x00020001: $this->data["Padding5"] = $font->readUInt16(); $this->readString("RootString"); break; case 0x00020002: $this->data["Padding5"] = $font->readUInt16(); $this->readString("RootString"); $this->data["RootStringCheckSum"] = $font->readUInt32(); $this->data["EUDCCodePage"] = $font->readUInt32(); $this->data["Padding6"] = $font->readUInt16(); $this->readString("Signature"); $this->data["EUDCFlags"] = $font->readUInt32(); $this->data["EUDCFontSize"] = $font->readUInt32(); break; } if (!empty($this->data["RootString"])) { $this->data["RootString"] = explode("\0", $this->data["RootString"]); } } private function readString($name) { $font = $this->font; $size = $font->readUInt16(); $this->data["{$name}Size"] = $size; $this->data[$name] = Font::UTF16ToUTF8($font->read($size)); } public function encode() { //return $this->font->pack($this->def, $this->data); } } php-font-lib/src/FontLib/WOFF/File.php 0000644 00000003714 15021223077 0013324 0 ustar 00 <?php /** * @package php-font-lib * @link https://github.com/dompdf/php-font-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib\WOFF; use FontLib\Table\DirectoryEntry; /** * WOFF font file. * * @package php-font-lib * * @property TableDirectoryEntry[] $directory */ class File extends \FontLib\TrueType\File { function parseHeader() { if (!empty($this->header)) { return; } $this->header = new Header($this); $this->header->parse(); } public function load($file) { parent::load($file); $this->parseTableEntries(); $dataOffset = $this->pos() + count($this->directory) * 20; $fw = $this->getTempFile(false); $fr = $this->f; $this->f = $fw; $offset = $this->header->encode(); foreach ($this->directory as $entry) { // Read ... $this->f = $fr; $this->seek($entry->offset); $data = $this->read($entry->length); if ($entry->length < $entry->origLength) { $data = (string) gzuncompress($data); } // Prepare data ... $length = mb_strlen($data, '8bit'); $entry->length = $entry->origLength = $length; $entry->offset = $dataOffset; // Write ... $this->f = $fw; // Woff Entry $this->seek($offset); $offset += $this->write($entry->tag, 4); // tag $offset += $this->writeUInt32($dataOffset); // offset $offset += $this->writeUInt32($length); // length $offset += $this->writeUInt32($length); // origLength $offset += $this->writeUInt32(DirectoryEntry::computeChecksum($data)); // checksum // Data $this->seek($dataOffset); $dataOffset += $this->write($data, $length); } $this->f = $fw; $this->seek(0); // Need to re-parse this, don't know why $this->header = null; $this->directory = array(); $this->parseTableEntries(); } } php-font-lib/src/FontLib/WOFF/Header.php 0000644 00000001551 15021223077 0013632 0 ustar 00 <?php /** * @package php-font-lib * @link https://github.com/dompdf/php-font-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib\WOFF; /** * WOFF font file header. * * @package php-font-lib */ class Header extends \FontLib\TrueType\Header { protected $def = array( "format" => self::uint32, "flavor" => self::uint32, "length" => self::uint32, "numTables" => self::uint16, self::uint16, "totalSfntSize" => self::uint32, "majorVersion" => self::uint16, "minorVersion" => self::uint16, "metaOffset" => self::uint32, "metaLength" => self::uint32, "metaOrigLength" => self::uint32, "privOffset" => self::uint32, "privLength" => self::uint32, ); } php-font-lib/src/FontLib/WOFF/TableDirectoryEntry.php 0000644 00000001417 15021223077 0016401 0 ustar 00 <?php /** * @package php-font-lib * @link https://github.com/dompdf/php-font-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib\WOFF; use FontLib\Table\DirectoryEntry; /** * WOFF font file table directory entry. * * @package php-font-lib */ class TableDirectoryEntry extends DirectoryEntry { public $origLength; function __construct(File $font) { parent::__construct($font); } function parse() { parent::parse(); $font = $this->font; $this->offset = $font->readUInt32(); $this->length = $font->readUInt32(); $this->origLength = $font->readUInt32(); $this->checksum = $font->readUInt32(); } } php-font-lib/src/FontLib/AdobeFontMetrics.php 0000644 00000015756 15021223077 0015105 0 ustar 00 <?php /** * @package php-font-lib * @link https://github.com/dompdf/php-font-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib; use FontLib\Table\Type\name; use FontLib\TrueType\File; /** * Adobe Font Metrics file creation utility class. * * @package php-font-lib */ class AdobeFontMetrics { private $f; /** * @var File */ private $font; function __construct(File $font) { $this->font = $font; } function write($file, $encoding = null) { $map_data = array(); if ($encoding) { $encoding = preg_replace("/[^a-z0-9-_]/", "", $encoding); $map_file = dirname(__FILE__) . "/../../maps/$encoding.map"; if (!file_exists($map_file)) { throw new \Exception("Unknown encoding ($encoding)"); } $map = new EncodingMap($map_file); $map_data = $map->parse(); } $this->f = fopen($file, "w+"); $font = $this->font; $this->startSection("FontMetrics", 4.1); $this->addPair("Notice", "Converted by PHP-font-lib"); $this->addPair("Comment", "https://github.com/dompdf/php-font-lib"); $encoding_scheme = ($encoding ? $encoding : "FontSpecific"); $this->addPair("EncodingScheme", $encoding_scheme); $records = $font->getData("name", "records"); foreach ($records as $id => $record) { if (!isset(name::$nameIdCodes[$id]) || preg_match("/[\r\n]/", $record->string)) { continue; } $this->addPair(name::$nameIdCodes[$id], $record->string); } $os2 = $font->getData("OS/2"); $this->addPair("Weight", ($os2["usWeightClass"] > 400 ? "Bold" : "Medium")); $post = $font->getData("post"); $this->addPair("ItalicAngle", $post["italicAngle"]); $this->addPair("IsFixedPitch", ($post["isFixedPitch"] ? "true" : "false")); $this->addPair("UnderlineThickness", $font->normalizeFUnit($post["underlineThickness"])); $this->addPair("UnderlinePosition", $font->normalizeFUnit($post["underlinePosition"])); $hhea = $font->getData("hhea"); if (isset($hhea["ascent"])) { $this->addPair("FontHeightOffset", $font->normalizeFUnit($hhea["lineGap"])); } else { $this->addPair("FontHeightOffset", $font->normalizeFUnit($os2["typoLineGap"])); } $glyf = $font->getData("glyf"); $glyphIndexArray = $font->getUnicodeCharMap(); $hasGlyphs = $glyf instanceof glyf && is_array($glyphIndexArray); // capHeight is based on capital H if ($hasGlyphs && \array_key_exists(72, $glyphIndexArray)) { $upperH = $glyf[$glyphIndexArray[72]]; $upperH->parseData(); $this->addPair("CapHeight", $font->normalizeFUnit($upperH->yMax)); } // xHeight is based on lowercase x if ($hasGlyphs && \array_key_exists(120, $glyphIndexArray)) { $lowerX = $glyf[$glyphIndexArray[120]]; $lowerX->parseData(); $this->addPair("XHeight", $font->normalizeFUnit($lowerX->yMax)); } // ascender is based on lowercase d if ($hasGlyphs && \array_key_exists(100, $glyphIndexArray)) { $lowerD = $glyf[$glyphIndexArray[100]]; $lowerD->parseData(); $this->addPair("Ascender", $font->normalizeFUnit($lowerD->yMax)); } elseif (isset($hhea["ascent"])) { $this->addPair("Ascender", $font->normalizeFUnit($hhea["ascent"])); } else { $this->addPair("Ascender", $font->normalizeFUnit($os2["typoAscender"])); } // descender is based on lowercase p if ($hasGlyphs && \array_key_exists(112, $glyphIndexArray)) { $lowerP = $glyf[$glyphIndexArray[112]]; $lowerP->parseData(); $this->addPair("Descender", $font->normalizeFUnit($lowerP->yMin)); } elseif (isset($hhea["descent"])) { $this->addPair("Descender", $font->normalizeFUnit($hhea["descent"])); } else { $this->addPair("Descender", -abs($font->normalizeFUnit($os2["typoDescender"]))); } $head = $font->getData("head"); $this->addArray("FontBBox", array( $font->normalizeFUnit($head["xMin"]), $font->normalizeFUnit($head["yMin"]), $font->normalizeFUnit($head["xMax"]), $font->normalizeFUnit($head["yMax"]), )); if ($glyphIndexArray) { $hmtx = $font->getData("hmtx"); $names = $font->getData("post", "names"); $this->startSection("CharMetrics", count($hmtx)); if ($encoding) { foreach ($map_data as $code => $value) { list($c, $name) = $value; if (!isset($glyphIndexArray[$c])) { continue; } $g = $glyphIndexArray[$c]; if (!isset($hmtx[$g])) { $hmtx[$g] = $hmtx[0]; } $this->addMetric(array( "C" => ($code > 255 ? -1 : $code), "WX" => $font->normalizeFUnit($hmtx[$g][0]), "N" => $name, )); } } else { foreach ($glyphIndexArray as $c => $g) { if (!isset($hmtx[$g])) { $hmtx[$g] = $hmtx[0]; } $this->addMetric(array( "U" => $c, "WX" => $font->normalizeFUnit($hmtx[$g][0]), "N" => (isset($names[$g]) ? $names[$g] : sprintf("uni%04x", $c)), "G" => $g, )); } } $this->endSection("CharMetrics"); $kern = $font->getData("kern", "subtable"); $tree = is_array($kern) ? $kern["tree"] : null; if (!$encoding && is_array($tree)) { $this->startSection("KernData"); $this->startSection("KernPairs", count($tree, COUNT_RECURSIVE) - count($tree)); foreach ($tree as $left => $values) { if (!is_array($values)) { continue; } if (!isset($glyphIndexArray[$left])) { continue; } $left_gid = $glyphIndexArray[$left]; if (!isset($names[$left_gid])) { continue; } $left_name = $names[$left_gid]; $this->addLine(""); foreach ($values as $right => $value) { if (!isset($glyphIndexArray[$right])) { continue; } $right_gid = $glyphIndexArray[$right]; if (!isset($names[$right_gid])) { continue; } $right_name = $names[$right_gid]; $this->addPair("KPX", "$left_name $right_name $value"); } } $this->endSection("KernPairs"); $this->endSection("KernData"); } } $this->endSection("FontMetrics"); } function addLine($line) { fwrite($this->f, "$line\n"); } function addPair($key, $value) { $this->addLine("$key $value"); } function addArray($key, $array) { $this->addLine("$key " . implode(" ", $array)); } function addMetric($data) { $array = array(); foreach ($data as $key => $value) { $array[] = "$key $value"; } $this->addLine(implode(" ; ", $array)); } function startSection($name, $value = "") { $this->addLine("Start$name $value"); } function endSection($name) { $this->addLine("End$name"); } } php-font-lib/src/FontLib/Font.php 0000644 00000003314 15021223077 0012606 0 ustar 00 <?php /** * @package php-font-lib * @link https://github.com/dompdf/php-font-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib; use FontLib\Exception\FontNotFoundException; /** * Generic font file. * * @package php-font-lib */ class Font { static $debug = false; /** * @param string $file The font file * * @return TrueType\File|null $file */ public static function load($file) { if(!file_exists($file)){ throw new FontNotFoundException($file); } $header = file_get_contents($file, false, null, 0, 4); $class = null; switch ($header) { case "\x00\x01\x00\x00": case "true": case "typ1": $class = "TrueType\\File"; break; case "OTTO": $class = "OpenType\\File"; break; case "wOFF": $class = "WOFF\\File"; break; case "ttcf": $class = "TrueType\\Collection"; break; // Unknown type or EOT default: $magicNumber = file_get_contents($file, false, null, 34, 2); if ($magicNumber === "LP") { $class = "EOT\\File"; } } if ($class) { $class = "FontLib\\$class"; /** @var TrueType\File $obj */ $obj = new $class; $obj->load($file); return $obj; } return null; } static function d($str) { if (!self::$debug) { return; } echo "$str\n"; } static function UTF16ToUTF8($str) { return mb_convert_encoding($str, "utf-8", "utf-16"); } static function UTF8ToUTF16($str) { return mb_convert_encoding($str, "utf-16", "utf-8"); } } php-font-lib/src/FontLib/Exception/FontNotFoundException.php 0000644 00000000312 15021223077 0020073 0 ustar 00 <?php namespace FontLib\Exception; class FontNotFoundException extends \Exception { public function __construct($fontPath) { $this->message = 'Font not found in: ' . $fontPath; } } php-font-lib/src/FontLib/TrueType/Collection.php 0000644 00000003610 15021223077 0015553 0 ustar 00 <?php /** * @package php-font-lib * @link https://github.com/dompdf/php-font-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib\TrueType; use Countable; use FontLib\BinaryStream; use Iterator; use OutOfBoundsException; /** * TrueType collection font file. * * @package php-font-lib */ class Collection extends BinaryStream implements Iterator, Countable { /** * Current iterator position. * * @var integer */ private $position = 0; protected $collectionOffsets = array(); protected $collection = array(); protected $version; protected $numFonts; function parse() { if (isset($this->numFonts)) { return; } $this->read(4); // tag name $this->version = $this->readFixed(); $this->numFonts = $this->readUInt32(); for ($i = 0; $i < $this->numFonts; $i++) { $this->collectionOffsets[] = $this->readUInt32(); } } /** * @param int $fontId * * @throws OutOfBoundsException * @return File */ function getFont($fontId) { $this->parse(); if (!isset($this->collectionOffsets[$fontId])) { throw new OutOfBoundsException(); } if (isset($this->collection[$fontId])) { return $this->collection[$fontId]; } $font = new File(); $font->f = $this->f; $font->setTableOffset($this->collectionOffsets[$fontId]); return $this->collection[$fontId] = $font; } function current() { return $this->getFont($this->position); } function key() { return $this->position; } function next() { return ++$this->position; } function rewind() { $this->position = 0; } function valid() { $this->parse(); return isset($this->collectionOffsets[$this->position]); } function count() { $this->parse(); return $this->numFonts; } } php-font-lib/src/FontLib/TrueType/File.php 0000644 00000036603 15021223077 0014347 0 ustar 00 <?php /** * @package php-font-lib * @link https://github.com/dompdf/php-font-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib\TrueType; use FontLib\AdobeFontMetrics; use FontLib\Font; use FontLib\BinaryStream; use FontLib\Table\Table; use FontLib\Table\DirectoryEntry; use FontLib\Table\Type\glyf; use FontLib\Table\Type\name; use FontLib\Table\Type\nameRecord; /** * TrueType font file. * * @package php-font-lib */ class File extends BinaryStream { /** * @var Header */ public $header = array(); private $tableOffset = 0; // Used for TTC private static $raw = false; protected $directory = array(); protected $data = array(); protected $glyph_subset = array(); public $glyph_all = array(); static $macCharNames = array( ".notdef", ".null", "CR", "space", "exclam", "quotedbl", "numbersign", "dollar", "percent", "ampersand", "quotesingle", "parenleft", "parenright", "asterisk", "plus", "comma", "hyphen", "period", "slash", "zero", "one", "two", "three", "four", "five", "six", "seven", "eight", "nine", "colon", "semicolon", "less", "equal", "greater", "question", "at", "A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M", "N", "O", "P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z", "bracketleft", "backslash", "bracketright", "asciicircum", "underscore", "grave", "a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z", "braceleft", "bar", "braceright", "asciitilde", "Adieresis", "Aring", "Ccedilla", "Eacute", "Ntilde", "Odieresis", "Udieresis", "aacute", "agrave", "acircumflex", "adieresis", "atilde", "aring", "ccedilla", "eacute", "egrave", "ecircumflex", "edieresis", "iacute", "igrave", "icircumflex", "idieresis", "ntilde", "oacute", "ograve", "ocircumflex", "odieresis", "otilde", "uacute", "ugrave", "ucircumflex", "udieresis", "dagger", "degree", "cent", "sterling", "section", "bullet", "paragraph", "germandbls", "registered", "copyright", "trademark", "acute", "dieresis", "notequal", "AE", "Oslash", "infinity", "plusminus", "lessequal", "greaterequal", "yen", "mu", "partialdiff", "summation", "product", "pi", "integral", "ordfeminine", "ordmasculine", "Omega", "ae", "oslash", "questiondown", "exclamdown", "logicalnot", "radical", "florin", "approxequal", "increment", "guillemotleft", "guillemotright", "ellipsis", "nbspace", "Agrave", "Atilde", "Otilde", "OE", "oe", "endash", "emdash", "quotedblleft", "quotedblright", "quoteleft", "quoteright", "divide", "lozenge", "ydieresis", "Ydieresis", "fraction", "currency", "guilsinglleft", "guilsinglright", "fi", "fl", "daggerdbl", "periodcentered", "quotesinglbase", "quotedblbase", "perthousand", "Acircumflex", "Ecircumflex", "Aacute", "Edieresis", "Egrave", "Iacute", "Icircumflex", "Idieresis", "Igrave", "Oacute", "Ocircumflex", "applelogo", "Ograve", "Uacute", "Ucircumflex", "Ugrave", "dotlessi", "circumflex", "tilde", "macron", "breve", "dotaccent", "ring", "cedilla", "hungarumlaut", "ogonek", "caron", "Lslash", "lslash", "Scaron", "scaron", "Zcaron", "zcaron", "brokenbar", "Eth", "eth", "Yacute", "yacute", "Thorn", "thorn", "minus", "multiply", "onesuperior", "twosuperior", "threesuperior", "onehalf", "onequarter", "threequarters", "franc", "Gbreve", "gbreve", "Idot", "Scedilla", "scedilla", "Cacute", "cacute", "Ccaron", "ccaron", "dmacron" ); private function uniord (string $c, string $encoding = null) { if (function_exists("mb_ord")) { if (PHP_VERSION_ID < 80000 && $encoding === null) { // in PHP < 8 the encoding argument, if supplied, must be a valid encoding $encoding = "UTF-8"; } return mb_ord($c, $encoding); } if ($encoding != "UTF-8" && $encoding !== null) { $c = mb_convert_encoding($c, "UTF-8", $encoding); } $length = mb_strlen(mb_substr($c, 0, 1), '8bit'); $ord = false; $bytes = []; $numbytes = 1; for ($i = 0; $i < $length; $i++) { $o = \ord($c[$i]); // get one string character at time if (\count($bytes) === 0) { // get starting octect if ($o <= 0x7F) { $ord = $o; $numbytes = 1; } elseif (($o >> 0x05) === 0x06) { // 2 bytes character (0x06 = 110 BIN) $bytes[] = ($o - 0xC0) << 0x06; $numbytes = 2; } elseif (($o >> 0x04) === 0x0E) { // 3 bytes character (0x0E = 1110 BIN) $bytes[] = ($o - 0xE0) << 0x0C; $numbytes = 3; } elseif (($o >> 0x03) === 0x1E) { // 4 bytes character (0x1E = 11110 BIN) $bytes[] = ($o - 0xF0) << 0x12; $numbytes = 4; } else { $ord = false; break; } } elseif (($o >> 0x06) === 0x02) { // bytes 2, 3 and 4 must start with 0x02 = 10 BIN $bytes[] = $o - 0x80; if (\count($bytes) === $numbytes) { // compose UTF-8 bytes to a single unicode value $o = $bytes[0]; for ($j = 1; $j < $numbytes; $j++) { $o += ($bytes[$j] << (($numbytes - $j - 1) * 0x06)); } if ((($o >= 0xD800) and ($o <= 0xDFFF)) or ($o >= 0x10FFFF)) { // The definition of UTF-8 prohibits encoding character numbers between // U+D800 and U+DFFF, which are reserved for use with the UTF-16 // encoding form (as surrogate pairs) and do not directly represent // characters. return false; } else { $ord = $o; // add char to array } // reset data for next char $bytes = []; $numbytes = 1; } } else { $ord = false; break; } } return $ord; } function getTable() { $this->parseTableEntries(); return $this->directory; } function setTableOffset($offset) { $this->tableOffset = $offset; } function parse() { $this->parseTableEntries(); $this->data = array(); foreach ($this->directory as $tag => $table) { if (empty($this->data[$tag])) { $this->readTable($tag); } } } function utf8toUnicode($str) { $len = mb_strlen($str, '8bit'); $out = array(); for ($i = 0; $i < $len; $i++) { $uni = -1; $h = ord($str[$i]); if ($h <= 0x7F) { $uni = $h; } elseif ($h >= 0xC2) { if (($h <= 0xDF) && ($i < $len - 1)) { $uni = ($h & 0x1F) << 6 | (ord($str[++$i]) & 0x3F); } elseif (($h <= 0xEF) && ($i < $len - 2)) { $uni = ($h & 0x0F) << 12 | (ord($str[++$i]) & 0x3F) << 6 | (ord($str[++$i]) & 0x3F); } elseif (($h <= 0xF4) && ($i < $len - 3)) { $uni = ($h & 0x0F) << 18 | (ord($str[++$i]) & 0x3F) << 12 | (ord($str[++$i]) & 0x3F) << 6 | (ord($str[++$i]) & 0x3F); } } if ($uni >= 0) { $out[] = $uni; } } return $out; } function getUnicodeCharMap() { $subtable = null; foreach ($this->getData("cmap", "subtables") as $_subtable) { if ($_subtable["platformID"] == 0 || ($_subtable["platformID"] == 3 && $_subtable["platformSpecificID"] == 1)) { $subtable = $_subtable; break; } } if ($subtable) { return $subtable["glyphIndexArray"]; } $system_encodings = mb_list_encodings(); $system_encodings = array_change_key_case(array_fill_keys($system_encodings, true), CASE_UPPER); foreach ($this->getData("cmap", "subtables") as $_subtable) { $encoding = null; switch ($_subtable["platformID"]) { case 3: switch ($_subtable["platformSpecificID"]) { case 2: if (\array_key_exists("SJIS", $system_encodings)) { $encoding = "SJIS"; } break; case 3: if (\array_key_exists("GB18030", $system_encodings)) { $encoding = "GB18030"; } break; case 4: if (\array_key_exists("BIG-5", $system_encodings)) { $encoding = "BIG-5"; } break; case 5: if (\array_key_exists("UHC", $system_encodings)) { $encoding = "UHC"; } break; } break; } if ($encoding) { $glyphIndexArray = array(); foreach ($_subtable["glyphIndexArray"] as $c => $gid) { $str = trim(pack("N", $c)); if (\strlen($str) > 0) { $ord = $this->uniord($str, $encoding); if ($ord > 0) { $glyphIndexArray[$ord] = $gid; } } } return $glyphIndexArray; } } return null; } function setSubset($subset) { if (!is_array($subset)) { $subset = $this->utf8toUnicode($subset); } $subset = array_unique($subset); $glyphIndexArray = $this->getUnicodeCharMap(); if (!$glyphIndexArray) { return; } $gids = array( 0, // .notdef 1, // .null ); foreach ($subset as $code) { if (!isset($glyphIndexArray[$code])) { continue; } $gid = $glyphIndexArray[$code]; $gids[$gid] = $gid; } /** @var glyf $glyf */ $glyf = $this->getTableObject("glyf"); if ($glyf) { $gids = $glyf->getGlyphIDs($gids); sort($gids); $this->glyph_subset = $gids; } $this->glyph_all = array_values($glyphIndexArray); // FIXME } function getSubset() { if (empty($this->glyph_subset)) { return $this->glyph_all; } return $this->glyph_subset; } function encode($tags = array()) { if (!self::$raw) { $tags = array_merge(array("head", "hhea", "cmap", "hmtx", "maxp", "glyf", "loca", "name", "post", "cvt ", "fpgm", "prep"), $tags); } else { $tags = array_keys($this->directory); } $n = 16; // @todo Font::d("Tables : " . implode(", ", $tags)); /** @var DirectoryEntry[] $entries */ $entries = array(); foreach ($tags as $tag) { if (!isset($this->directory[$tag])) { Font::d(" >> '$tag' table doesn't exist"); continue; } $entries[$tag] = $this->directory[$tag]; } $num_tables = count($entries); $exponent = floor(log($num_tables, 2)); $power_of_two = pow(2, $exponent); $this->header->data["numTables"] = $num_tables; $this->header->data["searchRange"] = $power_of_two * 16; $this->header->data["entrySelector"] = log($power_of_two, 2); $this->header->data["rangeShift"] = $num_tables * 16 - $this->header->data["searchRange"]; $this->header->encode(); $directory_offset = $this->pos(); $offset = $directory_offset + $num_tables * $n; $this->seek($offset); $i = 0; foreach ($entries as $entry) { $entry->encode($directory_offset + $i * $n); $i++; } } function parseHeader() { if (!empty($this->header)) { return; } $this->seek($this->tableOffset); $this->header = new Header($this); $this->header->parse(); } function getFontType(){ $class_parts = explode("\\", get_class($this)); return $class_parts[1]; } function parseTableEntries() { $this->parseHeader(); if (!empty($this->directory)) { return; } if (empty($this->header->data["numTables"])) { return; } $type = $this->getFontType(); $class = "FontLib\\$type\\TableDirectoryEntry"; for ($i = 0; $i < $this->header->data["numTables"]; $i++) { /** @var TableDirectoryEntry $entry */ $entry = new $class($this); $entry->parse(); $this->directory[$entry->tag] = $entry; } } function normalizeFUnit($value, $base = 1000) { return round($value * ($base / $this->getData("head", "unitsPerEm"))); } protected function readTable($tag) { $this->parseTableEntries(); if (!self::$raw) { $name_canon = preg_replace("/[^a-z0-9]/", "", strtolower($tag)); $class = "FontLib\\Table\\Type\\$name_canon"; if (!isset($this->directory[$tag]) || !@class_exists($class)) { return; } } else { $class = "FontLib\\Table\\Table"; } /** @var Table $table */ $table = new $class($this->directory[$tag]); $table->parse(); $this->data[$tag] = $table; } /** * @param $name * * @return Table */ public function getTableObject($name) { if (\array_key_exists($name, $this->data)) { return $this->data[$name]; } return null; } public function setTableObject($name, Table $data) { $this->data[$name] = $data; } public function getData($name, $key = null) { $this->parseTableEntries(); if (empty($this->data[$name])) { $this->readTable($name); } if (!isset($this->data[$name])) { return null; } if (!$key) { return $this->data[$name]->data; } else { return $this->data[$name]->data[$key]; } } function addDirectoryEntry(DirectoryEntry $entry) { $this->directory[$entry->tag] = $entry; } function saveAdobeFontMetrics($file, $encoding = null) { $afm = new AdobeFontMetrics($this); $afm->write($file, $encoding); } /** * Get a specific name table string value from its ID * * @param int $nameID The name ID * * @return string|null */ function getNameTableString($nameID) { /** @var nameRecord[] $records */ $records = $this->getData("name", "records"); if (!isset($records[$nameID])) { return null; } return $records[$nameID]->string; } /** * Get font copyright * * @return string|null */ function getFontCopyright() { return $this->getNameTableString(name::NAME_COPYRIGHT); } /** * Get font name * * @return string|null */ function getFontName() { return $this->getNameTableString(name::NAME_NAME); } /** * Get font subfamily * * @return string|null */ function getFontSubfamily() { return $this->getNameTableString(name::NAME_SUBFAMILY); } /** * Get font subfamily ID * * @return string|null */ function getFontSubfamilyID() { return $this->getNameTableString(name::NAME_SUBFAMILY_ID); } /** * Get font full name * * @return string|null */ function getFontFullName() { return $this->getNameTableString(name::NAME_FULL_NAME); } /** * Get font version * * @return string|null */ function getFontVersion() { return $this->getNameTableString(name::NAME_VERSION); } /** * Get font weight * * @return string|null */ function getFontWeight() { return $this->getTableObject("OS/2")->data["usWeightClass"]; } /** * Get font Postscript name * * @return string|null */ function getFontPostscriptName() { return $this->getNameTableString(name::NAME_POSTSCRIPT_NAME); } function reduce() { $names_to_keep = array( name::NAME_COPYRIGHT, name::NAME_NAME, name::NAME_SUBFAMILY, name::NAME_SUBFAMILY_ID, name::NAME_FULL_NAME, name::NAME_VERSION, name::NAME_POSTSCRIPT_NAME, ); foreach ($this->data["name"]->data["records"] as $id => $rec) { if (!in_array($id, $names_to_keep)) { unset($this->data["name"]->data["records"][$id]); } } } } php-font-lib/src/FontLib/TrueType/Header.php 0000644 00000001371 15021223077 0014652 0 ustar 00 <?php /** * @package php-font-lib * @link https://github.com/dompdf/php-font-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib\TrueType; /** * TrueType font file header. * * @package php-font-lib */ class Header extends \FontLib\Header { protected $def = array( "format" => self::uint32, "numTables" => self::uint16, "searchRange" => self::uint16, "entrySelector" => self::uint16, "rangeShift" => self::uint16, ); public function parse() { parent::parse(); $format = $this->data["format"]; $this->data["formatText"] = $this->convertUInt32ToStr($format); } } php-font-lib/src/FontLib/TrueType/TableDirectoryEntry.php 0000644 00000001340 15021223077 0017414 0 ustar 00 <?php /** * @package php-font-lib * @link https://github.com/dompdf/php-font-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib\TrueType; use FontLib\Table\DirectoryEntry; /** * TrueType table directory entry. * * @package php-font-lib */ class TableDirectoryEntry extends DirectoryEntry { function __construct(File $font) { parent::__construct($font); } function parse() { parent::parse(); $font = $this->font; $this->checksum = $font->readUInt32(); $this->offset = $font->readUInt32(); $this->length = $font->readUInt32(); $this->entryLength += 12; } } php-font-lib/src/FontLib/Header.php 0000644 00000001325 15021223077 0013070 0 ustar 00 <?php /** * @package php-font-lib * @link https://github.com/dompdf/php-font-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace FontLib; use FontLib\TrueType\File; /** * Font header container. * * @package php-font-lib */ abstract class Header extends BinaryStream { /** * @var File */ protected $font; protected $def = array(); public $data; public function __construct(File $font) { $this->font = $font; } public function encode() { return $this->font->pack($this->def, $this->data); } public function parse() { $this->data = $this->font->unpack($this->def); } } php-font-lib/src/FontLib/Glyph/Outline.php 0000644 00000004360 15021223077 0014404 0 ustar 00 <?php /** * @package php-font-lib * @link https://github.com/dompdf/php-font-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License * @version $Id: Font_Table_glyf.php 46 2012-04-02 20:22:38Z fabien.menager $ */ namespace FontLib\Glyph; use FontLib\Table\Type\glyf; use FontLib\TrueType\File; use FontLib\BinaryStream; /** * `glyf` font table. * * @package php-font-lib */ class Outline extends BinaryStream { /** * @var \FontLib\Table\Type\glyf */ protected $table; protected $offset; protected $size; // Data public $numberOfContours; public $xMin; public $yMin; public $xMax; public $yMax; /** * @var string|null */ public $raw; /** * @param glyf $table * @param $offset * @param $size * * @return Outline */ static function init(glyf $table, $offset, $size, BinaryStream $font) { $font->seek($offset); if ($size === 0 || $font->readInt16() > -1) { /** @var OutlineSimple $glyph */ $glyph = new OutlineSimple($table, $offset, $size); } else { /** @var OutlineComposite $glyph */ $glyph = new OutlineComposite($table, $offset, $size); } $glyph->parse($font); return $glyph; } /** * @return File */ function getFont() { return $this->table->getFont(); } function __construct(glyf $table, $offset = null, $size = null) { $this->table = $table; $this->offset = $offset; $this->size = $size; } function parse(BinaryStream $font) { $font->seek($this->offset); $this->raw = $font->read($this->size); } function parseData() { $font = $this->getFont(); $font->seek($this->offset); $this->numberOfContours = $font->readInt16(); $this->xMin = $font->readFWord(); $this->yMin = $font->readFWord(); $this->xMax = $font->readFWord(); $this->yMax = $font->readFWord(); } function encode() { $font = $this->getFont(); return $font->write($this->raw, mb_strlen((string) $this->raw, '8bit')); } function getSVGContours() { // Inherit } function getGlyphIDs() { return array(); } } php-font-lib/src/FontLib/Glyph/OutlineSimple.php 0000644 00000020322 15021223077 0015552 0 ustar 00 <?php /** * @package php-font-lib * @link https://github.com/dompdf/php-font-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License * @version $Id: Font_Table_glyf.php 46 2012-04-02 20:22:38Z fabien.menager $ */ namespace FontLib\Glyph; /** * `glyf` font table. * * @package php-font-lib */ class OutlineSimple extends Outline { const ON_CURVE = 0x01; const X_SHORT_VECTOR = 0x02; const Y_SHORT_VECTOR = 0x04; const REPEAT = 0x08; const THIS_X_IS_SAME = 0x10; const THIS_Y_IS_SAME = 0x20; public $instructions; public $points; function parseData() { parent::parseData(); if (!$this->size) { return; } $font = $this->getFont(); $noc = $this->numberOfContours; if ($noc == 0) { return; } $endPtsOfContours = $font->r(array(self::uint16, $noc)); $instructionLength = $font->readUInt16(); $this->instructions = $font->r(array(self::uint8, $instructionLength)); $count = $endPtsOfContours[$noc - 1] + 1; // Flags $flags = array(); for ($index = 0; $index < $count; $index++) { $flags[$index] = $font->readUInt8(); if ($flags[$index] & self::REPEAT) { $repeats = $font->readUInt8(); for ($i = 1; $i <= $repeats; $i++) { $flags[$index + $i] = $flags[$index]; } $index += $repeats; } } $points = array(); foreach ($flags as $i => $flag) { $points[$i]["onCurve"] = $flag & self::ON_CURVE; $points[$i]["endOfContour"] = in_array($i, $endPtsOfContours); } // X Coords $x = 0; for ($i = 0; $i < $count; $i++) { $flag = $flags[$i]; if ($flag & self::THIS_X_IS_SAME) { if ($flag & self::X_SHORT_VECTOR) { $x += $font->readUInt8(); } } else { if ($flag & self::X_SHORT_VECTOR) { $x -= $font->readUInt8(); } else { $x += $font->readInt16(); } } $points[$i]["x"] = $x; } // Y Coords $y = 0; for ($i = 0; $i < $count; $i++) { $flag = $flags[$i]; if ($flag & self::THIS_Y_IS_SAME) { if ($flag & self::Y_SHORT_VECTOR) { $y += $font->readUInt8(); } } else { if ($flag & self::Y_SHORT_VECTOR) { $y -= $font->readUInt8(); } else { $y += $font->readInt16(); } } $points[$i]["y"] = $y; } $this->points = $points; } public function splitSVGPath($path) { preg_match_all('/([a-z])|(-?\d+(?:\.\d+)?)/i', $path, $matches, PREG_PATTERN_ORDER); return $matches[0]; } public function makePoints($path) { $path = $this->splitSVGPath($path); $l = count($path); $i = 0; $points = array(); while ($i < $l) { switch ($path[$i]) { // moveTo case "M": $points[] = array( "onCurve" => true, "x" => $path[++$i], "y" => $path[++$i], "endOfContour" => false, ); break; // lineTo case "L": $points[] = array( "onCurve" => true, "x" => $path[++$i], "y" => $path[++$i], "endOfContour" => false, ); break; // quadraticCurveTo case "Q": $points[] = array( "onCurve" => false, "x" => $path[++$i], "y" => $path[++$i], "endOfContour" => false, ); $points[] = array( "onCurve" => true, "x" => $path[++$i], "y" => $path[++$i], "endOfContour" => false, ); break; // closePath /** @noinspection PhpMissingBreakStatementInspection */ case "z": $points[count($points) - 1]["endOfContour"] = true; default: $i++; break; } } return $points; } function encode() { if (empty($this->points)) { return parent::encode(); } return $this->size = $this->encodePoints($this->points); } public function encodePoints($points) { $endPtsOfContours = array(); $flags = array(); $coords_x = array(); $coords_y = array(); $last_x = 0; $last_y = 0; $xMin = $yMin = 0xFFFF; $xMax = $yMax = -0xFFFF; foreach ($points as $i => $point) { $flag = 0; if ($point["onCurve"]) { $flag |= self::ON_CURVE; } if ($point["endOfContour"]) { $endPtsOfContours[] = $i; } // Simplified, we could do some optimizations if ($point["x"] == $last_x) { $flag |= self::THIS_X_IS_SAME; } else { $x = intval($point["x"]); $xMin = min($x, $xMin); $xMax = max($x, $xMax); $coords_x[] = $x - $last_x; // int16 } // Simplified, we could do some optimizations if ($point["y"] == $last_y) { $flag |= self::THIS_Y_IS_SAME; } else { $y = intval($point["y"]); $yMin = min($y, $yMin); $yMax = max($y, $yMax); $coords_y[] = $y - $last_y; // int16 } $flags[] = $flag; $last_x = $point["x"]; $last_y = $point["y"]; } $font = $this->getFont(); $l = 0; $l += $font->writeInt16(count($endPtsOfContours)); // endPtsOfContours $l += $font->writeFWord(isset($this->xMin) ? $this->xMin : $xMin); // xMin $l += $font->writeFWord(isset($this->yMin) ? $this->yMin : $yMin); // yMin $l += $font->writeFWord(isset($this->xMax) ? $this->xMax : $xMax); // xMax $l += $font->writeFWord(isset($this->yMax) ? $this->yMax : $yMax); // yMax // Simple glyf $l += $font->w(array(self::uint16, count($endPtsOfContours)), $endPtsOfContours); // endPtsOfContours $l += $font->writeUInt16(0); // instructionLength $l += $font->w(array(self::uint8, count($flags)), $flags); // flags $l += $font->w(array(self::int16, count($coords_x)), $coords_x); // xCoordinates $l += $font->w(array(self::int16, count($coords_y)), $coords_y); // yCoordinates return $l; } public function getSVGContours($points = null) { $path = ""; if (!$points) { if (empty($this->points)) { $this->parseData(); } $points = $this->points; } $length = (empty($points) ? 0 : count($points)); $firstIndex = 0; $count = 0; for ($i = 0; $i < $length; $i++) { $count++; if ($points[$i]["endOfContour"]) { $path .= $this->getSVGPath($points, $firstIndex, $count); $firstIndex = $i + 1; $count = 0; } } return $path; } protected function getSVGPath($points, $startIndex, $count) { $offset = 0; $path = ""; while ($offset < $count) { $point = $points[$startIndex + $offset % $count]; $point_p1 = $points[$startIndex + ($offset + 1) % $count]; if ($offset == 0) { $path .= "M{$point['x']},{$point['y']} "; } if ($point["onCurve"]) { if ($point_p1["onCurve"]) { $path .= "L{$point_p1['x']},{$point_p1['y']} "; $offset++; } else { $point_p2 = $points[$startIndex + ($offset + 2) % $count]; if ($point_p2["onCurve"]) { $path .= "Q{$point_p1['x']},{$point_p1['y']},{$point_p2['x']},{$point_p2['y']} "; } else { $path .= "Q{$point_p1['x']},{$point_p1['y']}," . $this->midValue($point_p1['x'], $point_p2['x']) . "," . $this->midValue($point_p1['y'], $point_p2['y']) . " "; } $offset += 2; } } else { if ($point_p1["onCurve"]) { $path .= "Q{$point['x']},{$point['y']},{$point_p1['x']},{$point_p1['y']} "; } else { $path .= "Q{$point['x']},{$point['y']}," . $this->midValue($point['x'], $point_p1['x']) . "," . $this->midValue($point['y'], $point_p1['y']) . " "; } $offset++; } } $path .= "z "; return $path; } function midValue($a, $b) { return $a + ($b - $a) / 2; } } php-font-lib/src/FontLib/Glyph/OutlineComponent.php 0000644 00000001302 15021223077 0016260 0 ustar 00 <?php /** * @package php-font-lib * @link https://github.com/dompdf/php-font-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License * @version $Id: Font_Table_glyf.php 46 2012-04-02 20:22:38Z fabien.menager $ */ namespace FontLib\Glyph; /** * Glyph outline component * * @package php-font-lib */ class OutlineComponent { public $flags; public $glyphIndex; public $a, $b, $c, $d, $e, $f; public $point_compound; public $point_component; public $instructions; function getMatrix() { return array( $this->a, $this->b, $this->c, $this->d, $this->e, $this->f, ); } } php-font-lib/src/FontLib/Glyph/OutlineComposite.php 0000644 00000016120 15021223077 0016264 0 ustar 00 <?php /** * @package php-font-lib * @link https://github.com/dompdf/php-font-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License * @version $Id: Font_Table_glyf.php 46 2012-04-02 20:22:38Z fabien.menager $ */ namespace FontLib\Glyph; /** * Composite glyph outline * * @package php-font-lib */ class OutlineComposite extends Outline { const ARG_1_AND_2_ARE_WORDS = 0x0001; const ARGS_ARE_XY_VALUES = 0x0002; const ROUND_XY_TO_GRID = 0x0004; const WE_HAVE_A_SCALE = 0x0008; const MORE_COMPONENTS = 0x0020; const WE_HAVE_AN_X_AND_Y_SCALE = 0x0040; const WE_HAVE_A_TWO_BY_TWO = 0x0080; const WE_HAVE_INSTRUCTIONS = 0x0100; const USE_MY_METRICS = 0x0200; const OVERLAP_COMPOUND = 0x0400; /** * @var OutlineComponent[] */ public $components = array(); function getGlyphIDs() { if (empty($this->components)) { $this->parseData(); } $glyphIDs = array(); foreach ($this->components as $_component) { $glyphIDs[] = $_component->glyphIndex; $_glyph = $this->table->data[$_component->glyphIndex]; if ($_glyph !== $this) { $glyphIDs = array_merge($glyphIDs, $_glyph->getGlyphIDs()); } } return $glyphIDs; } /*function parse() { //$this->parseData(); }*/ function parseData() { parent::parseData(); $font = $this->getFont(); do { $flags = $font->readUInt16(); $glyphIndex = $font->readUInt16(); $a = 1.0; $b = 0.0; $c = 0.0; $d = 1.0; $e = 0.0; $f = 0.0; $point_compound = null; $point_component = null; $instructions = null; if ($flags & self::ARG_1_AND_2_ARE_WORDS) { if ($flags & self::ARGS_ARE_XY_VALUES) { $e = $font->readInt16(); $f = $font->readInt16(); } else { $point_compound = $font->readUInt16(); $point_component = $font->readUInt16(); } } else { if ($flags & self::ARGS_ARE_XY_VALUES) { $e = $font->readInt8(); $f = $font->readInt8(); } else { $point_compound = $font->readUInt8(); $point_component = $font->readUInt8(); } } if ($flags & self::WE_HAVE_A_SCALE) { $a = $d = $font->readInt16(); } elseif ($flags & self::WE_HAVE_AN_X_AND_Y_SCALE) { $a = $font->readInt16(); $d = $font->readInt16(); } elseif ($flags & self::WE_HAVE_A_TWO_BY_TWO) { $a = $font->readInt16(); $b = $font->readInt16(); $c = $font->readInt16(); $d = $font->readInt16(); } //if ($flags & self::WE_HAVE_INSTRUCTIONS) { // //} $component = new OutlineComponent(); $component->flags = $flags; $component->glyphIndex = $glyphIndex; $component->a = $a; $component->b = $b; $component->c = $c; $component->d = $d; $component->e = $e; $component->f = $f; $component->point_compound = $point_compound; $component->point_component = $point_component; $component->instructions = $instructions; $this->components[] = $component; } while ($flags & self::MORE_COMPONENTS); if ($flags & self::WE_HAVE_INSTRUCTIONS) { $numInstr = $font->readUInt16(); $instr = $font->read($numInstr); $this->components[count($this->components) - 1]->instructions = pack('n', $numInstr) . $instr; } } function encode() { $font = $this->getFont(); $gids = $font->getSubset(); $size = $font->writeInt16(-1); $size += $font->writeFWord($this->xMin); $size += $font->writeFWord($this->yMin); $size += $font->writeFWord($this->xMax); $size += $font->writeFWord($this->yMax); foreach ($this->components as $_i => $_component) { $flags = 0; if ($_component->point_component === null && $_component->point_compound === null) { $flags |= self::ARGS_ARE_XY_VALUES; if (abs($_component->e) > 0x7F || abs($_component->f) > 0x7F) { $flags |= self::ARG_1_AND_2_ARE_WORDS; } } elseif ($_component->point_component > 0xFF || $_component->point_compound > 0xFF) { $flags |= self::ARG_1_AND_2_ARE_WORDS; } if ($_component->b == 0 && $_component->c == 0) { if ($_component->a == $_component->d) { if ($_component->a != 1.0) { $flags |= self::WE_HAVE_A_SCALE; } } else { $flags |= self::WE_HAVE_AN_X_AND_Y_SCALE; } } else { $flags |= self::WE_HAVE_A_TWO_BY_TWO; } if ($_i < count($this->components) - 1) { $flags |= self::MORE_COMPONENTS; } elseif($_component->instructions !== null) { $flags |= self::WE_HAVE_INSTRUCTIONS; } $size += $font->writeUInt16($flags); $new_gid = array_search($_component->glyphIndex, $gids); $size += $font->writeUInt16($new_gid); if ($flags & self::ARG_1_AND_2_ARE_WORDS) { if ($flags & self::ARGS_ARE_XY_VALUES) { $size += $font->writeInt16($_component->e); $size += $font->writeInt16($_component->f); } else { $size += $font->writeUInt16($_component->point_compound); $size += $font->writeUInt16($_component->point_component); } } else { if ($flags & self::ARGS_ARE_XY_VALUES) { $size += $font->writeInt8($_component->e); $size += $font->writeInt8($_component->f); } else { $size += $font->writeUInt8($_component->point_compound); $size += $font->writeUInt8($_component->point_component); } } if ($flags & self::WE_HAVE_A_SCALE) { $size += $font->writeInt16($_component->a); } elseif ($flags & self::WE_HAVE_AN_X_AND_Y_SCALE) { $size += $font->writeInt16($_component->a); $size += $font->writeInt16($_component->d); } elseif ($flags & self::WE_HAVE_A_TWO_BY_TWO) { $size += $font->writeInt16($_component->a); $size += $font->writeInt16($_component->b); $size += $font->writeInt16($_component->c); $size += $font->writeInt16($_component->d); } } if($_component->instructions !== null) { $size += $font->write($_component->instructions, strlen($_component->instructions)); } return $size; } public function getSVGContours() { $contours = array(); /** @var \FontLib\Table\Type\glyf $glyph_data */ $glyph_data = $this->getFont()->getTableObject("glyf"); /** @var Outline[] $glyphs */ $glyphs = $glyph_data->data; foreach ($this->components as $component) { $_glyph = $glyphs[$component->glyphIndex]; if ($_glyph !== $this) { $contours[] = array( "contours" => $_glyph->getSVGContours(), "transform" => $component->getMatrix(), ); } } return $contours; } } php-font-lib/README.md 0000644 00000003070 15021223077 0010321 0 ustar 00 [](https://github.com/dompdf/php-font-lib/actions/workflows/phpunit.yml) # PHP Font Lib This library can be used to: * Read TrueType, OpenType (with TrueType glyphs), WOFF font files * Extract basic info (name, style, etc) * Extract advanced info (horizontal metrics, glyph names, glyph shapes, etc) * Make an Adobe Font Metrics (AFM) file from a font This project was initiated by the need to read font files in the [DOMPDF project](https://github.com/dompdf/dompdf). Usage Example ------------- ### Base font information ```php $font = \FontLib\Font::load('fontfile.ttf'); $font->parse(); // for getFontWeight() to work this call must be done first! echo $font->getFontName() .'<br>'; echo $font->getFontSubfamily() .'<br>'; echo $font->getFontSubfamilyID() .'<br>'; echo $font->getFontFullName() .'<br>'; echo $font->getFontVersion() .'<br>'; echo $font->getFontWeight() .'<br>'; echo $font->getFontPostscriptName() .'<br>'; $font->close(); ``` ### Font Metrics Generation ```php $font = FontLib\Font::load('fontfile.ttf'); $font->parse(); $font->saveAdobeFontMetrics('fontfile.ufm'); ``` ### Create a font subset ```php $font = FontLib\Font::load('fontfile.ttf'); $font->parse(); $font->setSubset("abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ.:,;' (!?)+-*/== 1234567890"); // characters to include $font->reduce(); touch('fontfile.subset.ttf'); $font->open('fontfile.subset.ttf', FontLib\BinaryStream::modeReadWrite); $font->encode(array("OS/2")); $font->close(); ``` php-font-lib/LICENSE 0000644 00000057452 15021223077 0010064 0 ustar 00 GNU LESSER GENERAL PUBLIC LICENSE Version 2.1, February 1999 Copyright (C) 1991, 1999 Free Software Foundation, Inc. 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. 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For software which is copyrighted by the Free Software Foundation, write to the Free Software Foundation; we sometimes make exceptions for this. Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally. NO WARRANTY 15. BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE LIBRARY, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE LIBRARY "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE LIBRARY IS WITH YOU. SHOULD THE LIBRARY PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION. 16. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. php-svg-lib/composer.json 0000644 00000001215 15021223077 0011414 0 ustar 00 { "name": "phenx/php-svg-lib", "type": "library", "description": "A library to read, parse and export to PDF SVG files.", "homepage": "https://github.com/PhenX/php-svg-lib", "license": "LGPL-3.0-or-later", "authors": [ { "name": "Fabien Ménager", "email": "fabien.menager@gmail.com" } ], "autoload": { "psr-4": { "Svg\\": "src/Svg" } }, "autoload-dev": { "psr-4": { "Svg\\Tests\\": "tests/Svg" } }, "require": { "php": "^7.1 || ^8.0", "ext-mbstring": "*", "sabberworm/php-css-parser": "^8.4" }, "require-dev": { "phpunit/phpunit": "^7.5 || ^8.5 || ^9.5" } } php-svg-lib/src/Svg/Gradient/Stop.php 0000644 00000000470 15021223077 0013415 0 ustar 00 <?php /** * @package php-svg-lib * @link http://github.com/PhenX/php-svg-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license GNU LGPLv3+ http://www.gnu.org/copyleft/lesser.html */ namespace Svg\Gradient; class Stop { public $offset; public $color; public $opacity = 1.0; } php-svg-lib/src/Svg/CssLength.php 0000644 00000005776 15021223077 0012643 0 ustar 00 <?php namespace Svg; class CssLength { /** * Array of valid css length units. * Should be pre-sorted by unit text length so no earlier length can be * contained within a latter (eg. 'in' within 'vmin'). * * @var string[] */ protected static $units = [ 'vmax', 'vmin', 'rem', 'px', 'pt', 'cm', 'mm', 'in', 'pc', 'em', 'ex', 'ch', 'vw', 'vh', '%', 'q', ]; /** * A list of units that are inch-relative, and their unit division within an inch. * * @var array<string, float> */ protected static $inchDivisions = [ 'in' => 1, 'cm' => 2.54, 'mm' => 25.4, 'q' => 101.6, 'pc' => 6, 'pt' => 72, ]; /** * The CSS length unit indicator. * Will be lower-case and one of the units listed in the '$units' array or empty. * * @var string */ protected $unit = ''; /** * The numeric value of the given length. * * @var float */ protected $value = 0; /** * The original unparsed length provided. * * @var string */ protected $unparsed; public function __construct(string $length) { $this->unparsed = $length; $this->parseLengthComponents($length); } /** * Parse out the unit and value components from the given string length. */ protected function parseLengthComponents(string $length): void { $length = strtolower($length); foreach (self::$units as $unit) { $pos = strpos($length, $unit); if ($pos) { $this->value = floatval(substr($length, 0, $pos)); $this->unit = $unit; return; } } $this->unit = ''; $this->value = floatval($length); } /** * Get the unit type of this css length. * Units are standardised to be lower-cased. * * @return string */ public function getUnit(): string { return $this->unit; } /** * Get this CSS length in the equivalent pixel count size. * * @param float $referenceSize * @param float $dpi * * @return float */ public function toPixels(float $referenceSize = 11.0, float $dpi = 96.0): float { // Standard relative units if (in_array($this->unit, ['em', 'rem', 'ex', 'ch'])) { return $this->value * $referenceSize; } // Percentage relative units if (in_array($this->unit, ['%', 'vw', 'vh', 'vmin', 'vmax'])) { return $this->value * ($referenceSize / 100); } // Inch relative units if (in_array($this->unit, array_keys(static::$inchDivisions))) { $inchValue = $this->value * $dpi; $division = static::$inchDivisions[$this->unit]; return $inchValue / $division; } return $this->value; } } php-svg-lib/src/Svg/Style.php 0000644 00000045442 15021223077 0012043 0 ustar 00 <?php /** * @package php-svg-lib * @link http://github.com/PhenX/php-svg-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license GNU LGPLv3+ http://www.gnu.org/copyleft/lesser.html */ namespace Svg; use Svg\Tag\AbstractTag; class Style { const TYPE_COLOR = 1; const TYPE_LENGTH = 2; const TYPE_NAME = 3; const TYPE_ANGLE = 4; const TYPE_NUMBER = 5; private $_document; private $_parentStyle; public $color; public $opacity; public $display; public $fill; public $fillOpacity; public $fillRule; public $stroke; public $strokeOpacity; public $strokeLinecap; public $strokeLinejoin; public $strokeMiterlimit; public $strokeWidth; public $strokeDasharray; public $strokeDashoffset; public $fontFamily = 'serif'; public $fontSize = 12; public $fontWeight = 'normal'; public $fontStyle = 'normal'; public $textAnchor = 'start'; public function __construct($document = null) { if ($document !== null) { $this->_document = $document; } } protected function getStyleMap() { return array( 'color' => array('color', self::TYPE_COLOR), 'opacity' => array('opacity', self::TYPE_NUMBER), 'display' => array('display', self::TYPE_NAME), 'fill' => array('fill', self::TYPE_COLOR), 'fill-opacity' => array('fillOpacity', self::TYPE_NUMBER), 'fill-rule' => array('fillRule', self::TYPE_NAME), 'stroke' => array('stroke', self::TYPE_COLOR), 'stroke-dasharray' => array('strokeDasharray', self::TYPE_NAME), 'stroke-dashoffset' => array('strokeDashoffset', self::TYPE_NUMBER), 'stroke-linecap' => array('strokeLinecap', self::TYPE_NAME), 'stroke-linejoin' => array('strokeLinejoin', self::TYPE_NAME), 'stroke-miterlimit' => array('strokeMiterlimit', self::TYPE_NUMBER), 'stroke-opacity' => array('strokeOpacity', self::TYPE_NUMBER), 'stroke-width' => array('strokeWidth', self::TYPE_NUMBER), 'font-family' => array('fontFamily', self::TYPE_NAME), 'font-size' => array('fontSize', self::TYPE_NUMBER), 'font-weight' => array('fontWeight', self::TYPE_NAME), 'font-style' => array('fontStyle', self::TYPE_NAME), 'text-anchor' => array('textAnchor', self::TYPE_NAME), ); } /** * @param $attributes * * @return Style */ public function fromAttributes($attributes) { $this->fillStyles($attributes); if (isset($attributes["style"])) { $styles = self::parseCssStyle($attributes["style"]); $this->fillStyles($styles); } } public function inherit(AbstractTag $tag) { $group = $tag->getParentGroup(); if ($group) { $parent_style = $group->getStyle(); $this->_parentStyle = $parent_style; foreach ($parent_style as $_key => $_value) { if ($_value !== null) { $this->$_key = $_value; } } } } public function fromStyleSheets(AbstractTag $tag, $attributes) { $class = isset($attributes["class"]) ? preg_split('/\s+/', trim($attributes["class"])) : null; $stylesheets = $tag->getDocument()->getStyleSheets(); $styles = array(); foreach ($stylesheets as $_sc) { /** @var \Sabberworm\CSS\RuleSet\DeclarationBlock $_decl */ foreach ($_sc->getAllDeclarationBlocks() as $_decl) { /** @var \Sabberworm\CSS\Property\Selector $_selector */ foreach ($_decl->getSelectors() as $_selector) { $_selector = $_selector->getSelector(); // Match class name if ($class !== null) { foreach ($class as $_class) { if ($_selector === ".$_class") { /** @var \Sabberworm\CSS\Rule\Rule $_rule */ foreach ($_decl->getRules() as $_rule) { $styles[$_rule->getRule()] = $_rule->getValue() . ""; } break 2; } } } // Match tag name if ($_selector === $tag->tagName) { /** @var \Sabberworm\CSS\Rule\Rule $_rule */ foreach ($_decl->getRules() as $_rule) { $styles[$_rule->getRule()] = $_rule->getValue() . ""; } break; } } } } $this->fillStyles($styles); } protected function fillStyles($styles) { $style_map = $this->getStyleMap(); foreach ($style_map as $from => $spec) { if (isset($styles[$from])) { list($to, $type) = $spec; $value = null; switch ($type) { case self::TYPE_COLOR: $value = self::parseColor($styles[$from]); if ($value === "currentcolor") { if ($type === "color") { $value = $this->_parentStyle->color; } else { $value = $this->color; } } if (is_array($value) && $value[3] !== 1.0 && array_key_exists("{$from}-opacity", $style_map) === true) { $styles["{$from}-opacity"] = $value[3]; } break; case self::TYPE_NUMBER: $value = ($styles[$from] === null) ? null : (float)$styles[$from]; break; default: $value = $styles[$from]; } if ($from === "font-family") { $scheme = \strtolower(parse_url($value, PHP_URL_SCHEME) ?: ""); if ( $scheme === "phar" || \strtolower(\substr($value, 0, 7)) === "phar://" || ($this->_document !== null && $this->_document->allowExternalReferences === false && $scheme !== "data") ) { continue; } } if ($value !== null) { $this->$to = $value; } } } } static function parseColor($color) { $color = strtolower(trim($color)); $parts = preg_split('/[^,]\s+/', $color, 2); if (count($parts) == 2) { $color = $parts[1]; } else { $color = $parts[0]; } if ($color === "none") { return "none"; } if ($color === "currentcolor") { return "currentcolor"; } if ($color === "transparent") { return [0.0, 0.0, 0.0, 0.0]; } // SVG color name if (isset(self::$colorNames[$color])) { return self::parseHexColor(self::$colorNames[$color]); } // Hex color if ($color[0] === "#") { return self::parseHexColor($color); } // RGB color if (strpos($color, "rgb") !== false) { return self::getQuad($color); } // HSL color if (strpos($color, "hsl") !== false) { $quad = self::getQuad($color, true); if ($quad == null) { return null; } list($h, $s, $l, $a) = $quad; $r = $l; $g = $l; $b = $l; $v = ($l <= 0.5) ? ($l * (1.0 + $s)) : ($l + $s - $l * $s); if ($v > 0) { $m = $l + $l - $v; $sv = ($v - $m) / $v; $h *= 6.0; $sextant = floor($h); $fract = $h - $sextant; $vsf = $v * $sv * $fract; $mid1 = $m + $vsf; $mid2 = $v - $vsf; switch ($sextant) { case 0: $r = $v; $g = $mid1; $b = $m; break; case 1: $r = $mid2; $g = $v; $b = $m; break; case 2: $r = $m; $g = $v; $b = $mid1; break; case 3: $r = $m; $g = $mid2; $b = $v; break; case 4: $r = $mid1; $g = $m; $b = $v; break; case 5: $r = $v; $g = $m; $b = $mid2; break; } } $a = $a * 255; return array( $r * 255.0, $g * 255.0, $b * 255.0, $a ); } // Gradient if (strpos($color, "url(#") !== false) { $i = strpos($color, "("); $j = strpos($color, ")"); // Bad url format if ($i === false || $j === false) { return null; } //FIXME: gradients not supported? return null; // trim(substr($color, $i + 1, $j - $i - 1)); } return null; } static function getQuad($color, $percent = false) { $i = strpos($color, "("); $j = strpos($color, ")"); // Bad color value if ($i === false || $j === false) { return null; } $quad = preg_split("/\\s*[,\\/]\\s*/", trim(substr($color, $i + 1, $j - $i - 1))); if (!isset($quad[3])) { $quad[3] = "1"; } if (count($quad) != 3 && count($quad) != 4) { return null; } foreach (array_keys($quad) as $c) { $quad[$c] = trim($quad[$c]); if ($percent) { if ($quad[$c][strlen($quad[$c]) - 1] === "%") { $quad[$c] = floatval($quad[$c]) / 100; } else { $quad[$c] = floatval($quad[$c]) / 255; } } else { if ($quad[$c][strlen($quad[$c]) - 1] === "%") { $quad[$c] = floatval($quad[$c]) * 2.55; } else { $quad[$c] = floatval($quad[$c]); } } } return $quad; } static function parseHexColor($hex) { $c = array(0.0, 0.0, 0.0, 1.0); // #FFFFFF if (isset($hex[6])) { $c[0] = hexdec(substr($hex, 1, 2)); $c[1] = hexdec(substr($hex, 3, 2)); $c[2] = hexdec(substr($hex, 5, 2)); if (isset($hex[7])) { $alpha = substr($hex, 7, 2); if (ctype_xdigit($alpha)) { $c[3] = round(hexdec($alpha)/255, 2); } } } else { $c[0] = hexdec($hex[1] . $hex[1]); $c[1] = hexdec($hex[2] . $hex[2]); $c[2] = hexdec($hex[3] . $hex[3]); if (isset($hex[4])) { if (ctype_xdigit($hex[4])) { $c[3] = round(hexdec($hex[4] . $hex[4])/255, 2); } } } return $c; } /** * Simple CSS parser * * @param $style * * @return array */ static function parseCssStyle($style) { $matches = array(); preg_match_all("/([a-z-]+)\\s*:\\s*([^;$]+)/si", $style, $matches, PREG_SET_ORDER); $styles = array(); foreach ($matches as $match) { $styles[$match[1]] = $match[2]; } return $styles; } static $colorNames = array( 'antiquewhite' => '#FAEBD7', 'aqua' => '#00FFFF', 'aquamarine' => '#7FFFD4', 'beige' => '#F5F5DC', 'black' => '#000000', 'blue' => '#0000FF', 'brown' => '#A52A2A', 'cadetblue' => '#5F9EA0', 'chocolate' => '#D2691E', 'cornflowerblue' => '#6495ED', 'crimson' => '#DC143C', 'darkblue' => '#00008B', 'darkgoldenrod' => '#B8860B', 'darkgreen' => '#006400', 'darkmagenta' => '#8B008B', 'darkorange' => '#FF8C00', 'darkred' => '#8B0000', 'darkseagreen' => '#8FBC8F', 'darkslategray' => '#2F4F4F', 'darkviolet' => '#9400D3', 'deepskyblue' => '#00BFFF', 'dodgerblue' => '#1E90FF', 'firebrick' => '#B22222', 'forestgreen' => '#228B22', 'fuchsia' => '#FF00FF', 'gainsboro' => '#DCDCDC', 'gold' => '#FFD700', 'gray' => '#808080', 'green' => '#008000', 'greenyellow' => '#ADFF2F', 'hotpink' => '#FF69B4', 'indigo' => '#4B0082', 'khaki' => '#F0E68C', 'lavenderblush' => '#FFF0F5', 'lemonchiffon' => '#FFFACD', 'lightcoral' => '#F08080', 'lightgoldenrodyellow' => '#FAFAD2', 'lightgreen' => '#90EE90', 'lightsalmon' => '#FFA07A', 'lightskyblue' => '#87CEFA', 'lightslategray' => '#778899', 'lightyellow' => '#FFFFE0', 'lime' => '#00FF00', 'limegreen' => '#32CD32', 'magenta' => '#FF00FF', 'maroon' => '#800000', 'mediumaquamarine' => '#66CDAA', 'mediumorchid' => '#BA55D3', 'mediumseagreen' => '#3CB371', 'mediumspringgreen' => '#00FA9A', 'mediumvioletred' => '#C71585', 'midnightblue' => '#191970', 'mintcream' => '#F5FFFA', 'moccasin' => '#FFE4B5', 'navy' => '#000080', 'olive' => '#808000', 'orange' => '#FFA500', 'orchid' => '#DA70D6', 'palegreen' => '#98FB98', 'palevioletred' => '#D87093', 'peachpuff' => '#FFDAB9', 'pink' => '#FFC0CB', 'powderblue' => '#B0E0E6', 'purple' => '#800080', 'red' => '#FF0000', 'royalblue' => '#4169E1', 'salmon' => '#FA8072', 'seagreen' => '#2E8B57', 'sienna' => '#A0522D', 'silver' => '#C0C0C0', 'skyblue' => '#87CEEB', 'slategray' => '#708090', 'springgreen' => '#00FF7F', 'steelblue' => '#4682B4', 'tan' => '#D2B48C', 'teal' => '#008080', 'thistle' => '#D8BFD8', 'turquoise' => '#40E0D0', 'violetred' => '#D02090', 'white' => '#FFFFFF', 'yellow' => '#FFFF00', 'aliceblue' => '#f0f8ff', 'azure' => '#f0ffff', 'bisque' => '#ffe4c4', 'blanchedalmond' => '#ffebcd', 'blueviolet' => '#8a2be2', 'burlywood' => '#deb887', 'chartreuse' => '#7fff00', 'coral' => '#ff7f50', 'cornsilk' => '#fff8dc', 'cyan' => '#00ffff', 'darkcyan' => '#008b8b', 'darkgray' => '#a9a9a9', 'darkgrey' => '#a9a9a9', 'darkkhaki' => '#bdb76b', 'darkolivegreen' => '#556b2f', 'darkorchid' => '#9932cc', 'darksalmon' => '#e9967a', 'darkslateblue' => '#483d8b', 'darkslategrey' => '#2f4f4f', 'darkturquoise' => '#00ced1', 'deeppink' => '#ff1493', 'dimgray' => '#696969', 'dimgrey' => '#696969', 'floralwhite' => '#fffaf0', 'ghostwhite' => '#f8f8ff', 'goldenrod' => '#daa520', 'grey' => '#808080', 'honeydew' => '#f0fff0', 'indianred' => '#cd5c5c', 'ivory' => '#fffff0', 'lavender' => '#e6e6fa', 'lawngreen' => '#7cfc00', 'lightblue' => '#add8e6', 'lightcyan' => '#e0ffff', 'lightgray' => '#d3d3d3', 'lightgrey' => '#d3d3d3', 'lightpink' => '#ffb6c1', 'lightseagreen' => '#20b2aa', 'lightslategrey' => '#778899', 'lightsteelblue' => '#b0c4de', 'linen' => '#faf0e6', 'mediumblue' => '#0000cd', 'mediumpurple' => '#9370db', 'mediumslateblue' => '#7b68ee', 'mediumturquoise' => '#48d1cc', 'mistyrose' => '#ffe4e1', 'navajowhite' => '#ffdead', 'oldlace' => '#fdf5e6', 'olivedrab' => '#6b8e23', 'orangered' => '#ff4500', 'palegoldenrod' => '#eee8aa', 'paleturquoise' => '#afeeee', 'papayawhip' => '#ffefd5', 'peru' => '#cd853f', 'plum' => '#dda0dd', 'rosybrown' => '#bc8f8f', 'saddlebrown' => '#8b4513', 'sandybrown' => '#f4a460', 'seashell' => '#fff5ee', 'slateblue' => '#6a5acd', 'slategrey' => '#708090', 'snow' => '#fffafa', 'tomato' => '#ff6347', 'violet' => '#ee82ee', 'wheat' => '#f5deb3', 'whitesmoke' => '#f5f5f5', 'yellowgreen' => '#9acd32', ); } php-svg-lib/src/Svg/Document.php 0000644 00000025101 15021223077 0012507 0 ustar 00 <?php /** * @package php-svg-lib * @link http://github.com/PhenX/php-svg-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license GNU LGPLv3+ http://www.gnu.org/copyleft/lesser.html */ namespace Svg; use Svg\Surface\SurfaceInterface; use Svg\Tag\AbstractTag; use Svg\Tag\Anchor; use Svg\Tag\Circle; use Svg\Tag\Ellipse; use Svg\Tag\Group; use Svg\Tag\ClipPath; use Svg\Tag\Image; use Svg\Tag\Line; use Svg\Tag\LinearGradient; use Svg\Tag\Path; use Svg\Tag\Polygon; use Svg\Tag\Polyline; use Svg\Tag\Rect; use Svg\Tag\Stop; use Svg\Tag\Symbol; use Svg\Tag\Text; use Svg\Tag\StyleTag; use Svg\Tag\UseTag; class Document extends AbstractTag { protected $filename; protected $_defs_depth = 0; public $inDefs = false; protected $x; protected $y; protected $width; protected $height; protected $subPathInit; protected $pathBBox; protected $viewBox; /** @var SurfaceInterface */ protected $surface; /** @var AbstractTag[] */ protected $stack = array(); /** @var AbstractTag[] */ protected $defs = array(); /** @var \Sabberworm\CSS\CSSList\Document[] */ protected $styleSheets = array(); public $allowExternalReferences = true; public function loadFile($filename) { $this->filename = $filename; } protected function initParser() { $parser = xml_parser_create("utf-8"); xml_parser_set_option($parser, XML_OPTION_CASE_FOLDING, false); xml_set_element_handler( $parser, array($this, "_tagStart"), array($this, "_tagEnd") ); xml_set_character_data_handler( $parser, array($this, "_charData") ); return $parser; } public function __construct() { } /** * Increase the nesting level for defs-like elements * * @return int */ public function enterDefs () { $this->_defs_depth++; $this->inDefs = true; return $this->_defs_depth; } /** * Decrease the nesting level for defs-like elements * * @return int */ public function exitDefs () { $this->_defs_depth--; if ($this->_defs_depth < 0) { $this->_defs_depth = 0; } $this->inDefs = ($this->_defs_depth > 0 ? true : false); return $this->_defs_depth; } /** * @return SurfaceInterface */ public function getSurface() { return $this->surface; } public function getStack() { return $this->stack; } public function getWidth() { return $this->width; } public function getHeight() { return $this->height; } public function getDiagonal() { return sqrt(($this->width)**2 + ($this->height)**2) / sqrt(2); } public function getDimensions() { $rootAttributes = null; $parser = xml_parser_create("utf-8"); xml_parser_set_option($parser, XML_OPTION_CASE_FOLDING, false); xml_set_element_handler( $parser, function ($parser, $name, $attributes) use (&$rootAttributes) { if ($name === "svg" && $rootAttributes === null) { $attributes = array_change_key_case($attributes, CASE_LOWER); $rootAttributes = $attributes; } }, function ($parser, $name) {} ); $fp = fopen($this->filename, "r"); while ($line = fread($fp, 8192)) { xml_parse($parser, $line, false); if ($rootAttributes !== null) { break; } } xml_parse($parser, "", true); xml_parser_free($parser); return $this->handleSizeAttributes($rootAttributes); } public function handleSizeAttributes($attributes){ if ($this->width === null) { if (isset($attributes["width"])) { $width = $this->convertSize($attributes["width"], 400); $this->width = $width; } if (isset($attributes["height"])) { $height = $this->convertSize($attributes["height"], 300); $this->height = $height; } if (isset($attributes['viewbox'])) { $viewBox = preg_split('/[\s,]+/is', trim($attributes['viewbox'])); if (count($viewBox) == 4) { $this->x = $viewBox[0]; $this->y = $viewBox[1]; if (!$this->width) { $this->width = $viewBox[2]; } if (!$this->height) { $this->height = $viewBox[3]; } } } } return array( 0 => $this->width, 1 => $this->height, "width" => $this->width, "height" => $this->height, ); } public function getDocument(){ return $this; } /** * Append a style sheet * * @param \Sabberworm\CSS\CSSList\Document $stylesheet */ public function appendStyleSheet($stylesheet) { $this->styleSheets[] = $stylesheet; } /** * Get the document style sheets * * @return \Sabberworm\CSS\CSSList\Document[] */ public function getStyleSheets() { return $this->styleSheets; } protected function before($attributes) { $surface = $this->getSurface(); $style = new DefaultStyle($this); $style->inherit($this); $style->fromAttributes($attributes); $this->setStyle($style); $surface->setStyle($style); } public function render(SurfaceInterface $surface) { $this->_defs_depth = 0; $this->inDefs = false; $this->surface = $surface; $parser = $this->initParser(); if ($this->x || $this->y) { $surface->translate(-$this->x, -$this->y); } $fp = fopen($this->filename, "r"); while ($line = fread($fp, 8192)) { xml_parse($parser, $line, false); } xml_parse($parser, "", true); xml_parser_free($parser); } protected function svgOffset($attributes) { $this->attributes = $attributes; $this->handleSizeAttributes($attributes); } public function getDef($id) { $id = ltrim($id, "#"); return isset($this->defs[$id]) ? $this->defs[$id] : null; } private function _tagStart($parser, $name, $attributes) { $this->x = 0; $this->y = 0; $tag = null; $attributes = array_change_key_case($attributes, CASE_LOWER); switch (strtolower($name)) { case 'defs': $this->enterDefs(); return; case 'svg': if (count($this->attributes)) { $tag = new Group($this, $name); } else { $tag = $this; $this->svgOffset($attributes); } break; case 'path': $tag = new Path($this, $name); break; case 'rect': $tag = new Rect($this, $name); break; case 'circle': $tag = new Circle($this, $name); break; case 'ellipse': $tag = new Ellipse($this, $name); break; case 'image': $tag = new Image($this, $name); break; case 'line': $tag = new Line($this, $name); break; case 'polyline': $tag = new Polyline($this, $name); break; case 'polygon': $tag = new Polygon($this, $name); break; case 'lineargradient': $tag = new LinearGradient($this, $name); break; case 'radialgradient': $tag = new LinearGradient($this, $name); break; case 'stop': $tag = new Stop($this, $name); break; case 'style': $tag = new StyleTag($this, $name); break; case 'a': $tag = new Anchor($this, $name); break; case 'g': $tag = new Group($this, $name); break; case 'symbol': $this->enterDefs(); $tag = new Symbol($this, $name); break; case 'clippath': $tag = new ClipPath($this, $name); break; case 'use': $tag = new UseTag($this, $name); break; case 'text': $tag = new Text($this, $name); break; case 'desc': return; } if ($tag) { if (isset($attributes["id"])) { $this->defs[$attributes["id"]] = $tag; } else { /** @var AbstractTag $top */ $top = end($this->stack); if ($top && $top != $tag) { $top->children[] = $tag; } } $this->stack[] = $tag; $tag->handle($attributes); } } function _charData($parser, $data) { $stack_top = end($this->stack); if ($stack_top instanceof Text || $stack_top instanceof StyleTag) { $stack_top->appendText($data); } } function _tagEnd($parser, $name) { /** @var AbstractTag $tag */ $tag = null; switch (strtolower($name)) { case 'defs': $this->exitDefs(); return; case 'symbol': $this->exitDefs(); $tag = array_pop($this->stack); break; case 'svg': case 'path': case 'rect': case 'circle': case 'ellipse': case 'image': case 'line': case 'polyline': case 'polygon': case 'radialgradient': case 'lineargradient': case 'stop': case 'style': case 'text': case 'g': case 'clippath': case 'use': case 'a': $tag = array_pop($this->stack); break; } if ((!$this->inDefs && $tag) || $tag instanceof StyleTag) { $tag->handleEnd(); } } } php-svg-lib/src/Svg/Surface/CPdf.php 0000644 00000652172 15021223077 0013153 0 ustar 00 <?php /** * A PHP class to provide the basic functionality to create a pdf document without * any requirement for additional modules. * * Extended by Orion Richardson to support Unicode / UTF-8 characters using * TCPDF and others as a guide. * * @author Wayne Munro <pdf@ros.co.nz> * @author Orion Richardson <orionr@yahoo.com> * @author Helmut Tischer <htischer@weihenstephan.org> * @author Ryan H. Masten <ryan.masten@gmail.com> * @author Brian Sweeney <eclecticgeek@gmail.com> * @author Fabien Ménager <fabien.menager@gmail.com> * @license Public Domain http://creativecommons.org/licenses/publicdomain/ * @package Cpdf */ namespace Svg\Surface; class CPdf { const PDF_VERSION = '1.7'; const ACROFORM_SIG_SIGNATURESEXISTS = 0x0001; const ACROFORM_SIG_APPENDONLY = 0x0002; const ACROFORM_FIELD_BUTTON = 'Btn'; const ACROFORM_FIELD_TEXT = 'Tx'; const ACROFORM_FIELD_CHOICE = 'Ch'; const ACROFORM_FIELD_SIG = 'Sig'; const ACROFORM_FIELD_READONLY = 0x0001; const ACROFORM_FIELD_REQUIRED = 0x0002; const ACROFORM_FIELD_TEXT_MULTILINE = 0x1000; const ACROFORM_FIELD_TEXT_PASSWORD = 0x2000; const ACROFORM_FIELD_TEXT_RICHTEXT = 0x10000; const ACROFORM_FIELD_CHOICE_COMBO = 0x20000; const ACROFORM_FIELD_CHOICE_EDIT = 0x40000; const ACROFORM_FIELD_CHOICE_SORT = 0x80000; const ACROFORM_FIELD_CHOICE_MULTISELECT = 0x200000; const XOBJECT_SUBTYPE_FORM = 'Form'; /** * @var integer The current number of pdf objects in the document */ public $numObj = 0; /** * @var array This array contains all of the pdf objects, ready for final assembly */ public $objects = []; /** * @var integer The objectId (number within the objects array) of the document catalog */ public $catalogId; /** * @var integer The objectId (number within the objects array) of indirect references (Javascript EmbeddedFiles) */ protected $indirectReferenceId = 0; /** * @var integer The objectId (number within the objects array) */ protected $embeddedFilesId = 0; /** * AcroForm objectId * * @var integer */ public $acroFormId; /** * @var int */ public $signatureMaxLen = 5000; /** * @var array Array carrying information about the fonts that the system currently knows about * Used to ensure that a font is not loaded twice, among other things */ public $fonts = []; /** * @var string The default font metrics file to use if no other font has been loaded. * The path to the directory containing the font metrics should be included */ public $defaultFont = './fonts/Helvetica.afm'; /** * @string A record of the current font */ public $currentFont = ''; /** * @var string The current base font */ public $currentBaseFont = ''; /** * @var integer The number of the current font within the font array */ public $currentFontNum = 0; /** * @var integer */ public $currentNode; /** * @var integer Object number of the current page */ public $currentPage; /** * @var integer Object number of the currently active contents block */ public $currentContents; /** * @var integer Number of fonts within the system */ public $numFonts = 0; /** * @var integer Number of graphic state resources used */ private $numStates = 0; /** * @var array Number of graphic state resources used */ private $gstates = []; /** * @var array Current color for fill operations, defaults to inactive value, * all three components should be between 0 and 1 inclusive when active */ public $currentColor = null; /** * @var array Current color for stroke operations (lines etc.) */ public $currentStrokeColor = null; /** * @var string Fill rule (nonzero or evenodd) */ public $fillRule = "nonzero"; /** * @var string Current style that lines are drawn in */ public $currentLineStyle = ''; /** * @var array Current line transparency (partial graphics state) */ public $currentLineTransparency = ["mode" => "Normal", "opacity" => 1.0]; /** * array Current fill transparency (partial graphics state) */ public $currentFillTransparency = ["mode" => "Normal", "opacity" => 1.0]; /** * @var array An array which is used to save the state of the document, mainly the colors and styles * it is used to temporarily change to another state, then change back to what it was before */ public $stateStack = []; /** * @var integer Number of elements within the state stack */ public $nStateStack = 0; /** * @var integer Number of page objects within the document */ public $numPages = 0; /** * @var array Object Id storage stack */ public $stack = []; /** * @var integer Number of elements within the object Id storage stack */ public $nStack = 0; /** * an array which contains information about the objects which are not firmly attached to pages * these have been added with the addObject function */ public $looseObjects = []; /** * array contains information about how the loose objects are to be added to the document */ public $addLooseObjects = []; /** * @var integer The objectId of the information object for the document * this contains authorship, title etc. */ public $infoObject = 0; /** * @var integer Number of images being tracked within the document */ public $numImages = 0; /** * @var array An array containing options about the document * it defaults to turning on the compression of the objects */ public $options = ['compression' => true]; /** * @var integer The objectId of the first page of the document */ public $firstPageId; /** * @var integer The object Id of the procset object */ public $procsetObjectId; /** * @var array Store the information about the relationship between font families * this used so that the code knows which font is the bold version of another font, etc. * the value of this array is initialised in the constructor function. */ public $fontFamilies = []; /** * @var string Folder for php serialized formats of font metrics files. * If empty string, use same folder as original metrics files. * This can be passed in from class creator. * If this folder does not exist or is not writable, Cpdf will be **much** slower. * Because of potential trouble with php safe mode, folder cannot be created at runtime. */ public $fontcache = ''; /** * @var integer The version of the font metrics cache file. * This value must be manually incremented whenever the internal font data structure is modified. */ public $fontcacheVersion = 6; /** * @var string Temporary folder. * If empty string, will attempt system tmp folder. * This can be passed in from class creator. */ public $tmp = ''; /** * @var string Track if the current font is bolded or italicised */ public $currentTextState = ''; /** * @var string Messages are stored here during processing, these can be selected afterwards to give some useful debug information */ public $messages = ''; /** * @var string The encryption array for the document encryption is stored here */ public $arc4 = ''; /** * @var integer The object Id of the encryption information */ public $arc4_objnum = 0; /** * @var string The file identifier, used to uniquely identify a pdf document */ public $fileIdentifier = ''; /** * @var boolean A flag to say if a document is to be encrypted or not */ public $encrypted = false; /** * @var string The encryption key for the encryption of all the document content (structure is not encrypted) */ public $encryptionKey = ''; /** * @var array Array which forms a stack to keep track of nested callback functions */ public $callback = []; /** * @var integer The number of callback functions in the callback array */ public $nCallback = 0; /** * @var array Store label->id pairs for named destinations, these will be used to replace internal links * done this way so that destinations can be defined after the location that links to them */ public $destinations = []; /** * @var array Store the stack for the transaction commands, each item in here is a record of the values of all the * publiciables within the class, so that the user can rollback at will (from each 'start' command) * note that this includes the objects array, so these can be large. */ public $checkpoint = ''; /** * @var array Table of Image origin filenames and image labels which were already added with o_image(). * Allows to merge identical images */ public $imagelist = []; /** * @var array Table of already added alpha and plain image files for transparent PNG images. */ protected $imageAlphaList = []; /** * @var array List of temporary image files to be deleted after processing. */ protected $imageCache = []; /** * @var boolean Whether the text passed in should be treated as Unicode or just local character set. */ public $isUnicode = false; /** * @var string the JavaScript code of the document */ public $javascript = ''; /** * @var boolean whether the compression is possible */ protected $compressionReady = false; /** * @var array Current page size */ protected $currentPageSize = ["width" => 0, "height" => 0]; /** * @var array All the chars that will be required in the font subsets */ protected $stringSubsets = []; /** * @var string The target internal encoding */ protected static $targetEncoding = 'Windows-1252'; /** * @var array */ protected $byteRange = array(); /** * @var array The list of the core fonts */ protected static $coreFonts = [ 'courier', 'courier-bold', 'courier-oblique', 'courier-boldoblique', 'helvetica', 'helvetica-bold', 'helvetica-oblique', 'helvetica-boldoblique', 'times-roman', 'times-bold', 'times-italic', 'times-bolditalic', 'symbol', 'zapfdingbats' ]; /** * Class constructor * This will start a new document * * @param array $pageSize Array of 4 numbers, defining the bottom left and upper right corner of the page. first two are normally zero. * @param boolean $isUnicode Whether text will be treated as Unicode or not. * @param string $fontcache The font cache folder * @param string $tmp The temporary folder */ function __construct($pageSize = [0, 0, 612, 792], $isUnicode = false, $fontcache = '', $tmp = '') { $this->isUnicode = $isUnicode; $this->fontcache = rtrim($fontcache, DIRECTORY_SEPARATOR."/\\"); $this->tmp = ($tmp !== '' ? $tmp : sys_get_temp_dir()); $this->newDocument($pageSize); $this->compressionReady = function_exists('gzcompress'); if (in_array('Windows-1252', mb_list_encodings())) { self::$targetEncoding = 'Windows-1252'; } // also initialize the font families that are known about already $this->setFontFamily('init'); } public function __destruct() { foreach ($this->imageCache as $file) { if (file_exists($file)) { unlink($file); } } } /** * Document object methods (internal use only) * * There is about one object method for each type of object in the pdf document * Each function has the same call list ($id,$action,$options). * $id = the object ID of the object, or what it is to be if it is being created * $action = a string specifying the action to be performed, though ALL must support: * 'new' - create the object with the id $id * 'out' - produce the output for the pdf object * $options = optional, a string or array containing the various parameters for the object * * These, in conjunction with the output function are the ONLY way for output to be produced * within the pdf 'file'. */ /** * Destination object, used to specify the location for the user to jump to, presently on opening * * @param $id * @param $action * @param string $options * @return string|null */ protected function o_destination($id, $action, $options = '') { switch ($action) { case 'new': $this->objects[$id] = ['t' => 'destination', 'info' => []]; $tmp = ''; switch ($options['type']) { case 'XYZ': /** @noinspection PhpMissingBreakStatementInspection */ case 'FitR': $tmp = ' ' . $options['p3'] . $tmp; case 'FitH': case 'FitV': case 'FitBH': /** @noinspection PhpMissingBreakStatementInspection */ case 'FitBV': $tmp = ' ' . $options['p1'] . ' ' . $options['p2'] . $tmp; case 'Fit': case 'FitB': $tmp = $options['type'] . $tmp; $this->objects[$id]['info']['string'] = $tmp; $this->objects[$id]['info']['page'] = $options['page']; } break; case 'out': $o = &$this->objects[$id]; $tmp = $o['info']; $res = "\n$id 0 obj\n" . '[' . $tmp['page'] . ' 0 R /' . $tmp['string'] . "]\nendobj"; return $res; } return null; } /** * set the viewer preferences * * @param $id * @param $action * @param string|array $options * @return string|null */ protected function o_viewerPreferences($id, $action, $options = '') { switch ($action) { case 'new': $this->objects[$id] = ['t' => 'viewerPreferences', 'info' => []]; break; case 'add': $o = &$this->objects[$id]; foreach ($options as $k => $v) { switch ($k) { // Boolean keys case 'HideToolbar': case 'HideMenubar': case 'HideWindowUI': case 'FitWindow': case 'CenterWindow': case 'DisplayDocTitle': case 'PickTrayByPDFSize': $o['info'][$k] = (bool)$v; break; // Integer keys case 'NumCopies': $o['info'][$k] = (int)$v; break; // Name keys case 'ViewArea': case 'ViewClip': case 'PrintClip': case 'PrintArea': $o['info'][$k] = (string)$v; break; // Named with limited valid values case 'NonFullScreenPageMode': if (!in_array($v, ['UseNone', 'UseOutlines', 'UseThumbs', 'UseOC'])) { break; } $o['info'][$k] = $v; break; case 'Direction': if (!in_array($v, ['L2R', 'R2L'])) { break; } $o['info'][$k] = $v; break; case 'PrintScaling': if (!in_array($v, ['None', 'AppDefault'])) { break; } $o['info'][$k] = $v; break; case 'Duplex': if (!in_array($v, ['None', 'Simplex', 'DuplexFlipShortEdge', 'DuplexFlipLongEdge'])) { break; } $o['info'][$k] = $v; break; // Integer array case 'PrintPageRange': // Cast to integer array foreach ($v as $vK => $vV) { $v[$vK] = (int)$vV; } $o['info'][$k] = array_values($v); break; } } break; case 'out': $o = &$this->objects[$id]; $res = "\n$id 0 obj\n<< "; foreach ($o['info'] as $k => $v) { if (is_string($v)) { $v = '/' . $v; } elseif (is_int($v)) { $v = (string) $v; } elseif (is_bool($v)) { $v = ($v ? 'true' : 'false'); } elseif (is_array($v)) { $v = '[' . implode(' ', $v) . ']'; } $res .= "\n/$k $v"; } $res .= "\n>>\nendobj"; return $res; } return null; } /** * define the document catalog, the overall controller for the document * * @param $id * @param $action * @param string|array $options * @return string|null */ protected function o_catalog($id, $action, $options = '') { if ($action !== 'new') { $o = &$this->objects[$id]; } switch ($action) { case 'new': $this->objects[$id] = ['t' => 'catalog', 'info' => []]; $this->catalogId = $id; break; case 'acroform': case 'outlines': case 'pages': case 'openHere': case 'names': $o['info'][$action] = $options; break; case 'viewerPreferences': if (!isset($o['info']['viewerPreferences'])) { $this->numObj++; $this->o_viewerPreferences($this->numObj, 'new'); $o['info']['viewerPreferences'] = $this->numObj; } $vp = $o['info']['viewerPreferences']; $this->o_viewerPreferences($vp, 'add', $options); break; case 'out': $res = "\n$id 0 obj\n<< /Type /Catalog"; foreach ($o['info'] as $k => $v) { switch ($k) { case 'outlines': $res .= "\n/Outlines $v 0 R"; break; case 'pages': $res .= "\n/Pages $v 0 R"; break; case 'viewerPreferences': $res .= "\n/ViewerPreferences $v 0 R"; break; case 'openHere': $res .= "\n/OpenAction $v 0 R"; break; case 'names': $res .= "\n/Names $v 0 R"; break; case 'acroform': $res .= "\n/AcroForm $v 0 R"; break; } } $res .= " >>\nendobj"; return $res; } return null; } /** * object which is a parent to the pages in the document * * @param $id * @param $action * @param string $options * @return string|null */ protected function o_pages($id, $action, $options = '') { if ($action !== 'new') { $o = &$this->objects[$id]; } switch ($action) { case 'new': $this->objects[$id] = ['t' => 'pages', 'info' => []]; $this->o_catalog($this->catalogId, 'pages', $id); break; case 'page': if (!is_array($options)) { // then it will just be the id of the new page $o['info']['pages'][] = $options; } else { // then it should be an array having 'id','rid','pos', where rid=the page to which this one will be placed relative // and pos is either 'before' or 'after', saying where this page will fit. if (isset($options['id']) && isset($options['rid']) && isset($options['pos'])) { $i = array_search($options['rid'], $o['info']['pages']); if (isset($o['info']['pages'][$i]) && $o['info']['pages'][$i] == $options['rid']) { // then there is a match // make a space switch ($options['pos']) { case 'before': $k = $i; break; case 'after': $k = $i + 1; break; default: $k = -1; break; } if ($k >= 0) { for ($j = count($o['info']['pages']) - 1; $j >= $k; $j--) { $o['info']['pages'][$j + 1] = $o['info']['pages'][$j]; } $o['info']['pages'][$k] = $options['id']; } } } } break; case 'procset': $o['info']['procset'] = $options; break; case 'mediaBox': $o['info']['mediaBox'] = $options; // which should be an array of 4 numbers $this->currentPageSize = ['width' => $options[2], 'height' => $options[3]]; break; case 'font': $o['info']['fonts'][] = ['objNum' => $options['objNum'], 'fontNum' => $options['fontNum']]; break; case 'extGState': $o['info']['extGStates'][] = ['objNum' => $options['objNum'], 'stateNum' => $options['stateNum']]; break; case 'xObject': $o['info']['xObjects'][] = ['objNum' => $options['objNum'], 'label' => $options['label']]; break; case 'out': if (count($o['info']['pages'])) { $res = "\n$id 0 obj\n<< /Type /Pages\n/Kids ["; foreach ($o['info']['pages'] as $v) { $res .= "$v 0 R\n"; } $res .= "]\n/Count " . count($this->objects[$id]['info']['pages']); if ((isset($o['info']['fonts']) && count($o['info']['fonts'])) || isset($o['info']['procset']) || (isset($o['info']['extGStates']) && count($o['info']['extGStates'])) ) { $res .= "\n/Resources <<"; if (isset($o['info']['procset'])) { $res .= "\n/ProcSet " . $o['info']['procset'] . " 0 R"; } if (isset($o['info']['fonts']) && count($o['info']['fonts'])) { $res .= "\n/Font << "; foreach ($o['info']['fonts'] as $finfo) { $res .= "\n/F" . $finfo['fontNum'] . " " . $finfo['objNum'] . " 0 R"; } $res .= "\n>>"; } if (isset($o['info']['xObjects']) && count($o['info']['xObjects'])) { $res .= "\n/XObject << "; foreach ($o['info']['xObjects'] as $finfo) { $res .= "\n/" . $finfo['label'] . " " . $finfo['objNum'] . " 0 R"; } $res .= "\n>>"; } if (isset($o['info']['extGStates']) && count($o['info']['extGStates'])) { $res .= "\n/ExtGState << "; foreach ($o['info']['extGStates'] as $gstate) { $res .= "\n/GS" . $gstate['stateNum'] . " " . $gstate['objNum'] . " 0 R"; } $res .= "\n>>"; } $res .= "\n>>"; if (isset($o['info']['mediaBox'])) { $tmp = $o['info']['mediaBox']; $res .= "\n/MediaBox [" . sprintf( '%.3F %.3F %.3F %.3F', $tmp[0], $tmp[1], $tmp[2], $tmp[3] ) . ']'; } } $res .= "\n >>\nendobj"; } else { $res = "\n$id 0 obj\n<< /Type /Pages\n/Count 0\n>>\nendobj"; } return $res; } return null; } /** * define the outlines in the doc, empty for now * * @param $id * @param $action * @param string $options * @return string|null */ protected function o_outlines($id, $action, $options = '') { if ($action !== 'new') { $o = &$this->objects[$id]; } switch ($action) { case 'new': $this->objects[$id] = ['t' => 'outlines', 'info' => ['outlines' => []]]; $this->o_catalog($this->catalogId, 'outlines', $id); break; case 'outline': $o['info']['outlines'][] = $options; break; case 'out': if (count($o['info']['outlines'])) { $res = "\n$id 0 obj\n<< /Type /Outlines /Kids ["; foreach ($o['info']['outlines'] as $v) { $res .= "$v 0 R "; } $res .= "] /Count " . count($o['info']['outlines']) . " >>\nendobj"; } else { $res = "\n$id 0 obj\n<< /Type /Outlines /Count 0 >>\nendobj"; } return $res; } return null; } /** * an object to hold the font description * * @param $id * @param $action * @param string|array $options * @return string|null * @throws FontNotFoundException */ protected function o_font($id, $action, $options = '') { if ($action !== 'new') { $o = &$this->objects[$id]; } switch ($action) { case 'new': $this->objects[$id] = [ 't' => 'font', 'info' => [ 'name' => $options['name'], 'fontFileName' => $options['fontFileName'], 'SubType' => 'Type1', 'isSubsetting' => $options['isSubsetting'] ] ]; $fontNum = $this->numFonts; $this->objects[$id]['info']['fontNum'] = $fontNum; // deal with the encoding and the differences if (isset($options['differences'])) { // then we'll need an encoding dictionary $this->numObj++; $this->o_fontEncoding($this->numObj, 'new', $options); $this->objects[$id]['info']['encodingDictionary'] = $this->numObj; } else { if (isset($options['encoding'])) { // we can specify encoding here switch ($options['encoding']) { case 'WinAnsiEncoding': case 'MacRomanEncoding': case 'MacExpertEncoding': $this->objects[$id]['info']['encoding'] = $options['encoding']; break; case 'none': break; default: $this->objects[$id]['info']['encoding'] = 'WinAnsiEncoding'; break; } } else { $this->objects[$id]['info']['encoding'] = 'WinAnsiEncoding'; } } if ($this->fonts[$options['fontFileName']]['isUnicode']) { // For Unicode fonts, we need to incorporate font data into // sub-sections that are linked from the primary font section. // Look at o_fontGIDtoCID and o_fontDescendentCID functions // for more information. // // All of this code is adapted from the excellent changes made to // transform FPDF to TCPDF (http://tcpdf.sourceforge.net/) $toUnicodeId = ++$this->numObj; $this->o_toUnicode($toUnicodeId, 'new'); $this->objects[$id]['info']['toUnicode'] = $toUnicodeId; $cidFontId = ++$this->numObj; $this->o_fontDescendentCID($cidFontId, 'new', $options); $this->objects[$id]['info']['cidFont'] = $cidFontId; } // also tell the pages node about the new font $this->o_pages($this->currentNode, 'font', ['fontNum' => $fontNum, 'objNum' => $id]); break; case 'add': $font_options = $this->processFont($id, $o['info']); if ($font_options !== false) { foreach ($font_options as $k => $v) { switch ($k) { case 'BaseFont': $o['info']['name'] = $v; break; case 'FirstChar': case 'LastChar': case 'Widths': case 'FontDescriptor': case 'SubType': $this->addMessage('o_font ' . $k . " : " . $v); $o['info'][$k] = $v; break; } } // pass values down to descendent font if (isset($o['info']['cidFont'])) { $this->o_fontDescendentCID($o['info']['cidFont'], 'add', $font_options); } } break; case 'out': if ($this->fonts[$this->objects[$id]['info']['fontFileName']]['isUnicode']) { // For Unicode fonts, we need to incorporate font data into // sub-sections that are linked from the primary font section. // Look at o_fontGIDtoCID and o_fontDescendentCID functions // for more information. // // All of this code is adapted from the excellent changes made to // transform FPDF to TCPDF (http://tcpdf.sourceforge.net/) $res = "\n$id 0 obj\n<</Type /Font\n/Subtype /Type0\n"; $res .= "/BaseFont /" . $o['info']['name'] . "\n"; // The horizontal identity mapping for 2-byte CIDs; may be used // with CIDFonts using any Registry, Ordering, and Supplement values. $res .= "/Encoding /Identity-H\n"; $res .= "/DescendantFonts [" . $o['info']['cidFont'] . " 0 R]\n"; $res .= "/ToUnicode " . $o['info']['toUnicode'] . " 0 R\n"; $res .= ">>\n"; $res .= "endobj"; } else { $res = "\n$id 0 obj\n<< /Type /Font\n/Subtype /" . $o['info']['SubType'] . "\n"; $res .= "/Name /F" . $o['info']['fontNum'] . "\n"; $res .= "/BaseFont /" . $o['info']['name'] . "\n"; if (isset($o['info']['encodingDictionary'])) { // then place a reference to the dictionary $res .= "/Encoding " . $o['info']['encodingDictionary'] . " 0 R\n"; } else { if (isset($o['info']['encoding'])) { // use the specified encoding $res .= "/Encoding /" . $o['info']['encoding'] . "\n"; } } if (isset($o['info']['FirstChar'])) { $res .= "/FirstChar " . $o['info']['FirstChar'] . "\n"; } if (isset($o['info']['LastChar'])) { $res .= "/LastChar " . $o['info']['LastChar'] . "\n"; } if (isset($o['info']['Widths'])) { $res .= "/Widths " . $o['info']['Widths'] . " 0 R\n"; } if (isset($o['info']['FontDescriptor'])) { $res .= "/FontDescriptor " . $o['info']['FontDescriptor'] . " 0 R\n"; } $res .= ">>\n"; $res .= "endobj"; } return $res; } return null; } protected function getFontSubsettingTag(array $font): string { // convert font num to hexavigesimal numeral system letters A - Z only $base_26 = strtoupper(base_convert($font['fontNum'], 10, 26)); for ($i = 0; $i < strlen($base_26); $i++) { $char = $base_26[$i]; if ($char <= "9") { $base_26[$i] = chr(65 + intval($char)); } else { $base_26[$i] = chr(ord($char) + 10); } } return 'SUB' . str_pad($base_26, 3, 'A', STR_PAD_LEFT); } /** * @param int $fontObjId * @param array $object_info * @return array|false * @throws FontNotFoundException */ private function processFont(int $fontObjId, array $object_info) { $fontFileName = $object_info['fontFileName']; if (!isset($this->fonts[$fontFileName])) { return false; } $font = &$this->fonts[$fontFileName]; $fileSuffix = $font['fileSuffix']; $fileSuffixLower = strtolower($font['fileSuffix']); $fbfile = "$fontFileName.$fileSuffix"; $isTtfFont = $fileSuffixLower === 'ttf'; $isPfbFont = $fileSuffixLower === 'pfb'; $this->addMessage('selectFont: checking for - ' . $fbfile); if (!$fileSuffix) { $this->addMessage( 'selectFont: pfb or ttf file not found, ok if this is one of the 14 standard fonts' ); return false; } else { $adobeFontName = isset($font['PostScriptName']) ? $font['PostScriptName'] : $font['FontName']; // $fontObj = $this->numObj; $this->addMessage("selectFont: adding font file - $fbfile - $adobeFontName"); // find the array of font widths, and put that into an object. $firstChar = -1; $lastChar = 0; $widths = []; $cid_widths = []; foreach ($font['C'] as $num => $d) { if (intval($num) > 0 || $num == '0') { if (!$font['isUnicode']) { // With Unicode, widths array isn't used if ($lastChar > 0 && $num > $lastChar + 1) { for ($i = $lastChar + 1; $i < $num; $i++) { $widths[] = 0; } } } $widths[] = $d; if ($font['isUnicode']) { $cid_widths[$num] = $d; } if ($firstChar == -1) { $firstChar = $num; } $lastChar = $num; } } // also need to adjust the widths for the differences array if (isset($object['differences'])) { foreach ($object['differences'] as $charNum => $charName) { if ($charNum > $lastChar) { if (!$object['isUnicode']) { // With Unicode, widths array isn't used for ($i = $lastChar + 1; $i <= $charNum; $i++) { $widths[] = 0; } } $lastChar = $charNum; } if (isset($font['C'][$charName])) { $widths[$charNum - $firstChar] = $font['C'][$charName]; if ($font['isUnicode']) { $cid_widths[$charName] = $font['C'][$charName]; } } } } if ($font['isUnicode']) { $font['CIDWidths'] = $cid_widths; } $this->addMessage('selectFont: FirstChar = ' . $firstChar); $this->addMessage('selectFont: LastChar = ' . $lastChar); $widthid = -1; if (!$font['isUnicode']) { // With Unicode, widths array isn't used $this->numObj++; $this->o_contents($this->numObj, 'new', 'raw'); $this->objects[$this->numObj]['c'] .= '[' . implode(' ', $widths) . ']'; $widthid = $this->numObj; } $missing_width = 500; $stemV = 70; if (isset($font['MissingWidth'])) { $missing_width = $font['MissingWidth']; } if (isset($font['StdVW'])) { $stemV = $font['StdVW']; } else { if (isset($font['Weight']) && preg_match('!(bold|black)!i', $font['Weight'])) { $stemV = 120; } } // load the pfb file, and put that into an object too. // note that pdf supports only binary format type 1 font files, though there is a // simple utility to convert them from pfa to pfb. $data = file_get_contents($fbfile); // create the font descriptor $this->numObj++; $fontDescriptorId = $this->numObj; $this->numObj++; $pfbid = $this->numObj; // determine flags (more than a little flakey, hopefully will not matter much) $flags = 0; if ($font['ItalicAngle'] != 0) { $flags += pow(2, 6); } if ($font['IsFixedPitch'] === 'true') { $flags += 1; } $flags += pow(2, 5); // assume non-sybolic $list = [ 'Ascent' => 'Ascender', 'CapHeight' => 'Ascender', //FIXME: php-font-lib is not grabbing this value, so we'll fake it and use the Ascender value // 'CapHeight' 'MissingWidth' => 'MissingWidth', 'Descent' => 'Descender', 'FontBBox' => 'FontBBox', 'ItalicAngle' => 'ItalicAngle' ]; $fdopt = [ 'Flags' => $flags, 'FontName' => $adobeFontName, 'StemV' => $stemV ]; foreach ($list as $k => $v) { if (isset($font[$v])) { $fdopt[$k] = $font[$v]; } } if ($isPfbFont) { $fdopt['FontFile'] = $pfbid; } elseif ($isTtfFont) { $fdopt['FontFile2'] = $pfbid; } $this->o_fontDescriptor($fontDescriptorId, 'new', $fdopt); // embed the font program $this->o_contents($this->numObj, 'new'); $this->objects[$pfbid]['c'] .= $data; // determine the cruicial lengths within this file if ($isPfbFont) { $l1 = strpos($data, 'eexec') + 6; $l2 = strpos($data, '00000000') - $l1; $l3 = mb_strlen($data, '8bit') - $l2 - $l1; $this->o_contents( $this->numObj, 'add', ['Length1' => $l1, 'Length2' => $l2, 'Length3' => $l3] ); } elseif ($isTtfFont) { $l1 = mb_strlen($data, '8bit'); $this->o_contents($this->numObj, 'add', ['Length1' => $l1]); } // tell the font object about all this new stuff $options = [ 'BaseFont' => $adobeFontName, 'MissingWidth' => $missing_width, 'Widths' => $widthid, 'FirstChar' => $firstChar, 'LastChar' => $lastChar, 'FontDescriptor' => $fontDescriptorId ]; if ($isTtfFont) { $options['SubType'] = 'TrueType'; } $this->addMessage("adding extra info to font.($fontObjId)"); foreach ($options as $fk => $fv) { $this->addMessage("$fk : $fv"); } } return $options; } /** * A toUnicode section, needed for unicode fonts * * @param $id * @param $action * @return null|string */ protected function o_toUnicode($id, $action) { switch ($action) { case 'new': $this->objects[$id] = [ 't' => 'toUnicode' ]; break; case 'add': break; case 'out': $ordering = 'UCS'; $registry = 'Adobe'; if ($this->encrypted) { $this->encryptInit($id); $ordering = $this->ARC4($ordering); $registry = $this->filterText($this->ARC4($registry), false, false); } $stream = <<<EOT /CIDInit /ProcSet findresource begin 12 dict begin begincmap /CIDSystemInfo <</Registry ($registry) /Ordering ($ordering) /Supplement 0 >> def /CMapName /Adobe-Identity-UCS def /CMapType 2 def 1 begincodespacerange <0000> <FFFF> endcodespacerange 1 beginbfrange <0000> <FFFF> <0000> endbfrange endcmap CMapName currentdict /CMap defineresource pop end end EOT; $res = "\n$id 0 obj\n"; $res .= "<</Length " . mb_strlen($stream, '8bit') . " >>\n"; $res .= "stream\n" . $stream . "\nendstream" . "\nendobj"; return $res; } return null; } /** * a font descriptor, needed for including additional fonts * * @param $id * @param $action * @param string $options * @return null|string */ protected function o_fontDescriptor($id, $action, $options = '') { if ($action !== 'new') { $o = &$this->objects[$id]; } switch ($action) { case 'new': $this->objects[$id] = ['t' => 'fontDescriptor', 'info' => $options]; break; case 'out': $res = "\n$id 0 obj\n<< /Type /FontDescriptor\n"; foreach ($o['info'] as $label => $value) { switch ($label) { case 'Ascent': case 'CapHeight': case 'Descent': case 'Flags': case 'ItalicAngle': case 'StemV': case 'AvgWidth': case 'Leading': case 'MaxWidth': case 'MissingWidth': case 'StemH': case 'XHeight': case 'CharSet': if (mb_strlen($value, '8bit')) { $res .= "/$label $value\n"; } break; case 'FontFile': case 'FontFile2': case 'FontFile3': $res .= "/$label $value 0 R\n"; break; case 'FontBBox': $res .= "/$label [$value[0] $value[1] $value[2] $value[3]]\n"; break; case 'FontName': $res .= "/$label /$value\n"; break; } } $res .= ">>\nendobj"; return $res; } return null; } /** * the font encoding * * @param $id * @param $action * @param string $options * @return null|string */ protected function o_fontEncoding($id, $action, $options = '') { if ($action !== 'new') { $o = &$this->objects[$id]; } switch ($action) { case 'new': // the options array should contain 'differences' and maybe 'encoding' $this->objects[$id] = ['t' => 'fontEncoding', 'info' => $options]; break; case 'out': $res = "\n$id 0 obj\n<< /Type /Encoding\n"; if (!isset($o['info']['encoding'])) { $o['info']['encoding'] = 'WinAnsiEncoding'; } if ($o['info']['encoding'] !== 'none') { $res .= "/BaseEncoding /" . $o['info']['encoding'] . "\n"; } $res .= "/Differences \n["; $onum = -100; foreach ($o['info']['differences'] as $num => $label) { if ($num != $onum + 1) { // we cannot make use of consecutive numbering $res .= "\n$num /$label"; } else { $res .= " /$label"; } $onum = $num; } $res .= "\n]\n>>\nendobj"; return $res; } return null; } /** * a descendent cid font, needed for unicode fonts * * @param $id * @param $action * @param string|array $options * @return null|string */ protected function o_fontDescendentCID($id, $action, $options = '') { if ($action !== 'new') { $o = &$this->objects[$id]; } switch ($action) { case 'new': $this->objects[$id] = ['t' => 'fontDescendentCID', 'info' => $options]; // we need a CID system info section $cidSystemInfoId = ++$this->numObj; $this->o_cidSystemInfo($cidSystemInfoId, 'new'); $this->objects[$id]['info']['cidSystemInfo'] = $cidSystemInfoId; // and a CID to GID map $cidToGidMapId = ++$this->numObj; $this->o_fontGIDtoCIDMap($cidToGidMapId, 'new', $options); $this->objects[$id]['info']['cidToGidMap'] = $cidToGidMapId; break; case 'add': foreach ($options as $k => $v) { switch ($k) { case 'BaseFont': $o['info']['name'] = $v; break; case 'FirstChar': case 'LastChar': case 'MissingWidth': case 'FontDescriptor': case 'SubType': $this->addMessage("o_fontDescendentCID $k : $v"); $o['info'][$k] = $v; break; } } // pass values down to cid to gid map $this->o_fontGIDtoCIDMap($o['info']['cidToGidMap'], 'add', $options); break; case 'out': $res = "\n$id 0 obj\n"; $res .= "<</Type /Font\n"; $res .= "/Subtype /CIDFontType2\n"; $res .= "/BaseFont /" . $o['info']['name'] . "\n"; $res .= "/CIDSystemInfo " . $o['info']['cidSystemInfo'] . " 0 R\n"; // if (isset($o['info']['FirstChar'])) { // $res.= "/FirstChar ".$o['info']['FirstChar']."\n"; // } // if (isset($o['info']['LastChar'])) { // $res.= "/LastChar ".$o['info']['LastChar']."\n"; // } if (isset($o['info']['FontDescriptor'])) { $res .= "/FontDescriptor " . $o['info']['FontDescriptor'] . " 0 R\n"; } if (isset($o['info']['MissingWidth'])) { $res .= "/DW " . $o['info']['MissingWidth'] . "\n"; } if (isset($o['info']['fontFileName']) && isset($this->fonts[$o['info']['fontFileName']]['CIDWidths'])) { $cid_widths = &$this->fonts[$o['info']['fontFileName']]['CIDWidths']; $w = ''; foreach ($cid_widths as $cid => $width) { $w .= "$cid [$width] "; } $res .= "/W [$w]\n"; } $res .= "/CIDToGIDMap " . $o['info']['cidToGidMap'] . " 0 R\n"; $res .= ">>\n"; $res .= "endobj"; return $res; } return null; } /** * CID system info section, needed for unicode fonts * * @param $id * @param $action * @return null|string */ protected function o_cidSystemInfo($id, $action) { switch ($action) { case 'new': $this->objects[$id] = [ 't' => 'cidSystemInfo' ]; break; case 'add': break; case 'out': $ordering = 'UCS'; $registry = 'Adobe'; if ($this->encrypted) { $this->encryptInit($id); $ordering = $this->ARC4($ordering); $registry = $this->ARC4($registry); } $res = "\n$id 0 obj\n"; $res .= '<</Registry (' . $registry . ")\n"; // A string identifying an issuer of character collections $res .= '/Ordering (' . $ordering . ")\n"; // A string that uniquely names a character collection issued by a specific registry $res .= "/Supplement 0\n"; // The supplement number of the character collection. $res .= ">>"; $res .= "\nendobj"; return $res; } return null; } /** * a font glyph to character map, needed for unicode fonts * * @param $id * @param $action * @param string $options * @return null|string */ protected function o_fontGIDtoCIDMap($id, $action, $options = '') { if ($action !== 'new') { $o = &$this->objects[$id]; } switch ($action) { case 'new': $this->objects[$id] = ['t' => 'fontGIDtoCIDMap', 'info' => $options]; break; case 'out': $res = "\n$id 0 obj\n"; $fontFileName = $o['info']['fontFileName']; $tmp = $this->fonts[$fontFileName]['CIDtoGID'] = base64_decode($this->fonts[$fontFileName]['CIDtoGID']); $compressed = isset($this->fonts[$fontFileName]['CIDtoGID_Compressed']) && $this->fonts[$fontFileName]['CIDtoGID_Compressed']; if (!$compressed && isset($o['raw'])) { $res .= $tmp; } else { $res .= "<<"; if (!$compressed && $this->compressionReady && $this->options['compression']) { // then implement ZLIB based compression on this content stream $compressed = true; $tmp = gzcompress($tmp, 6); } if ($compressed) { $res .= "\n/Filter /FlateDecode"; } if ($this->encrypted) { $this->encryptInit($id); $tmp = $this->ARC4($tmp); } $res .= "\n/Length " . mb_strlen($tmp, '8bit') . ">>\nstream\n$tmp\nendstream"; } $res .= "\nendobj"; return $res; } return null; } /** * the document procset, solves some problems with printing to old PS printers * * @param $id * @param $action * @param string $options * @return null|string */ protected function o_procset($id, $action, $options = '') { if ($action !== 'new') { $o = &$this->objects[$id]; } switch ($action) { case 'new': $this->objects[$id] = ['t' => 'procset', 'info' => ['PDF' => 1, 'Text' => 1]]; $this->o_pages($this->currentNode, 'procset', $id); $this->procsetObjectId = $id; break; case 'add': // this is to add new items to the procset list, despite the fact that this is considered // obsolete, the items are required for printing to some postscript printers switch ($options) { case 'ImageB': case 'ImageC': case 'ImageI': $o['info'][$options] = 1; break; } break; case 'out': $res = "\n$id 0 obj\n["; foreach ($o['info'] as $label => $val) { $res .= "/$label "; } $res .= "]\nendobj"; return $res; } return null; } /** * define the document information * * @param $id * @param $action * @param string $options * @return null|string */ protected function o_info($id, $action, $options = '') { switch ($action) { case 'new': $this->infoObject = $id; $date = 'D:' . @date('Ymd'); $this->objects[$id] = [ 't' => 'info', 'info' => [ 'Producer' => 'CPDF (dompdf)', 'CreationDate' => $date ] ]; break; case 'Title': case 'Author': case 'Subject': case 'Keywords': case 'Creator': case 'Producer': case 'CreationDate': case 'ModDate': case 'Trapped': $this->objects[$id]['info'][$action] = $options; break; case 'out': $encrypted = $this->encrypted; if ($encrypted) { $this->encryptInit($id); } $res = "\n$id 0 obj\n<<\n"; $o = &$this->objects[$id]; foreach ($o['info'] as $k => $v) { $res .= "/$k ("; // dates must be outputted as-is, without Unicode transformations if ($k !== 'CreationDate' && $k !== 'ModDate') { $v = $this->utf8toUtf16BE($v); } if ($encrypted) { $v = $this->ARC4($v); } $res .= $this->filterText($v, false, false); $res .= ")\n"; } $res .= ">>\nendobj"; return $res; } return null; } /** * an action object, used to link to URLS initially * * @param $id * @param $action * @param string $options * @return null|string */ protected function o_action($id, $action, $options = '') { if ($action !== 'new') { $o = &$this->objects[$id]; } switch ($action) { case 'new': if (is_array($options)) { $this->objects[$id] = ['t' => 'action', 'info' => $options, 'type' => $options['type']]; } else { // then assume a URI action $this->objects[$id] = ['t' => 'action', 'info' => $options, 'type' => 'URI']; } break; case 'out': if ($this->encrypted) { $this->encryptInit($id); } $res = "\n$id 0 obj\n<< /Type /Action"; switch ($o['type']) { case 'ilink': if (!isset($this->destinations[(string)$o['info']['label']])) { break; } // there will be an 'label' setting, this is the name of the destination $res .= "\n/S /GoTo\n/D " . $this->destinations[(string)$o['info']['label']] . " 0 R"; break; case 'URI': $res .= "\n/S /URI\n/URI ("; if ($this->encrypted) { $res .= $this->filterText($this->ARC4($o['info']), false, false); } else { $res .= $this->filterText($o['info'], false, false); } $res .= ")"; break; } $res .= "\n>>\nendobj"; return $res; } return null; } /** * an annotation object, this will add an annotation to the current page. * initially will support just link annotations * * @param $id * @param $action * @param string $options * @return null|string */ protected function o_annotation($id, $action, $options = '') { if ($action !== 'new') { $o = &$this->objects[$id]; } switch ($action) { case 'new': // add the annotation to the current page $pageId = $this->currentPage; $this->o_page($pageId, 'annot', $id); // and add the action object which is going to be required switch ($options['type']) { case 'link': $this->objects[$id] = ['t' => 'annotation', 'info' => $options]; $this->numObj++; $this->o_action($this->numObj, 'new', $options['url']); $this->objects[$id]['info']['actionId'] = $this->numObj; break; case 'ilink': // this is to a named internal link $label = $options['label']; $this->objects[$id] = ['t' => 'annotation', 'info' => $options]; $this->numObj++; $this->o_action($this->numObj, 'new', ['type' => 'ilink', 'label' => $label]); $this->objects[$id]['info']['actionId'] = $this->numObj; break; } break; case 'out': $res = "\n$id 0 obj\n<< /Type /Annot"; switch ($o['info']['type']) { case 'link': case 'ilink': $res .= "\n/Subtype /Link"; break; } $res .= "\n/A " . $o['info']['actionId'] . " 0 R"; $res .= "\n/Border [0 0 0]"; $res .= "\n/H /I"; $res .= "\n/Rect [ "; foreach ($o['info']['rect'] as $v) { $res .= sprintf("%.4F ", $v); } $res .= "]"; $res .= "\n>>\nendobj"; return $res; } return null; } /** * a page object, it also creates a contents object to hold its contents * * @param $id * @param $action * @param string $options * @return null|string */ protected function o_page($id, $action, $options = '') { if ($action !== 'new') { $o = &$this->objects[$id]; } switch ($action) { case 'new': $this->numPages++; $this->objects[$id] = [ 't' => 'page', 'info' => [ 'parent' => $this->currentNode, 'pageNum' => $this->numPages, 'mediaBox' => $this->objects[$this->currentNode]['info']['mediaBox'] ] ]; if (is_array($options)) { // then this must be a page insertion, array should contain 'rid','pos'=[before|after] $options['id'] = $id; $this->o_pages($this->currentNode, 'page', $options); } else { $this->o_pages($this->currentNode, 'page', $id); } $this->currentPage = $id; //make a contents object to go with this page $this->numObj++; $this->o_contents($this->numObj, 'new', $id); $this->currentContents = $this->numObj; $this->objects[$id]['info']['contents'] = []; $this->objects[$id]['info']['contents'][] = $this->numObj; $match = ($this->numPages % 2 ? 'odd' : 'even'); foreach ($this->addLooseObjects as $oId => $target) { if ($target === 'all' || $match === $target) { $this->objects[$id]['info']['contents'][] = $oId; } } break; case 'content': $o['info']['contents'][] = $options; break; case 'annot': // add an annotation to this page if (!isset($o['info']['annot'])) { $o['info']['annot'] = []; } // $options should contain the id of the annotation dictionary $o['info']['annot'][] = $options; break; case 'out': $res = "\n$id 0 obj\n<< /Type /Page"; if (isset($o['info']['mediaBox'])) { $tmp = $o['info']['mediaBox']; $res .= "\n/MediaBox [" . sprintf( '%.3F %.3F %.3F %.3F', $tmp[0], $tmp[1], $tmp[2], $tmp[3] ) . ']'; } $res .= "\n/Parent " . $o['info']['parent'] . " 0 R"; if (isset($o['info']['annot'])) { $res .= "\n/Annots ["; foreach ($o['info']['annot'] as $aId) { $res .= " $aId 0 R"; } $res .= " ]"; } $count = count($o['info']['contents']); if ($count == 1) { $res .= "\n/Contents " . $o['info']['contents'][0] . " 0 R"; } else { if ($count > 1) { $res .= "\n/Contents [\n"; // reverse the page contents so added objects are below normal content //foreach (array_reverse($o['info']['contents']) as $cId) { // Back to normal now that I've got transparency working --Benj foreach ($o['info']['contents'] as $cId) { $res .= "$cId 0 R\n"; } $res .= "]"; } } $res .= "\n>>\nendobj"; return $res; } return null; } /** * the contents objects hold all of the content which appears on pages * * @param $id * @param $action * @param string|array $options * @return null|string */ protected function o_contents($id, $action, $options = '') { if ($action !== 'new') { $o = &$this->objects[$id]; } switch ($action) { case 'new': $this->objects[$id] = ['t' => 'contents', 'c' => '', 'info' => []]; if (mb_strlen($options, '8bit') && intval($options)) { // then this contents is the primary for a page $this->objects[$id]['onPage'] = $options; } else { if ($options === 'raw') { // then this page contains some other type of system object $this->objects[$id]['raw'] = 1; } } break; case 'add': // add more options to the declaration foreach ($options as $k => $v) { $o['info'][$k] = $v; } case 'out': $tmp = $o['c']; $res = "\n$id 0 obj\n"; if (isset($this->objects[$id]['raw'])) { $res .= $tmp; } else { $res .= "<<"; if ($this->compressionReady && $this->options['compression']) { // then implement ZLIB based compression on this content stream $res .= " /Filter /FlateDecode"; $tmp = gzcompress($tmp, 6); } if ($this->encrypted) { $this->encryptInit($id); $tmp = $this->ARC4($tmp); } foreach ($o['info'] as $k => $v) { $res .= "\n/$k $v"; } $res .= "\n/Length " . mb_strlen($tmp, '8bit') . " >>\nstream\n$tmp\nendstream"; } $res .= "\nendobj"; return $res; } return null; } /** * @param $id * @param $action * @return string|null */ protected function o_embedjs($id, $action) { switch ($action) { case 'new': $this->objects[$id] = [ 't' => 'embedjs', 'info' => [ 'Names' => '[(EmbeddedJS) ' . ($id + 1) . ' 0 R]' ] ]; break; case 'out': $o = &$this->objects[$id]; $res = "\n$id 0 obj\n<< "; foreach ($o['info'] as $k => $v) { $res .= "\n/$k $v"; } $res .= "\n>>\nendobj"; return $res; } return null; } /** * @param $id * @param $action * @param string $code * @return null|string */ protected function o_javascript($id, $action, $code = '') { switch ($action) { case 'new': $this->objects[$id] = [ 't' => 'javascript', 'info' => [ 'S' => '/JavaScript', 'JS' => '(' . $this->filterText($code, true, false) . ')', ] ]; break; case 'out': $o = &$this->objects[$id]; $res = "\n$id 0 obj\n<< "; foreach ($o['info'] as $k => $v) { $res .= "\n/$k $v"; } $res .= "\n>>\nendobj"; return $res; } return null; } /** * an image object, will be an XObject in the document, includes description and data * * @param $id * @param $action * @param string $options * @return null|string */ protected function o_image($id, $action, $options = '') { switch ($action) { case 'new': // make the new object $this->objects[$id] = ['t' => 'image', 'data' => &$options['data'], 'info' => []]; $info =& $this->objects[$id]['info']; $info['Type'] = '/XObject'; $info['Subtype'] = '/Image'; $info['Width'] = $options['iw']; $info['Height'] = $options['ih']; if (isset($options['masked']) && $options['masked']) { $info['SMask'] = ($this->numObj - 1) . ' 0 R'; } if (!isset($options['type']) || $options['type'] === 'jpg') { if (!isset($options['channels'])) { $options['channels'] = 3; } switch ($options['channels']) { case 1: $info['ColorSpace'] = '/DeviceGray'; break; case 4: $info['ColorSpace'] = '/DeviceCMYK'; break; default: $info['ColorSpace'] = '/DeviceRGB'; break; } if ($info['ColorSpace'] === '/DeviceCMYK') { $info['Decode'] = '[1 0 1 0 1 0 1 0]'; } $info['Filter'] = '/DCTDecode'; $info['BitsPerComponent'] = 8; } else { if ($options['type'] === 'png') { $info['Filter'] = '/FlateDecode'; $info['DecodeParms'] = '<< /Predictor 15 /Colors ' . $options['ncolor'] . ' /Columns ' . $options['iw'] . ' /BitsPerComponent ' . $options['bitsPerComponent'] . '>>'; if ($options['isMask']) { $info['ColorSpace'] = '/DeviceGray'; } else { if (mb_strlen($options['pdata'], '8bit')) { $tmp = ' [ /Indexed /DeviceRGB ' . (mb_strlen($options['pdata'], '8bit') / 3 - 1) . ' '; $this->numObj++; $this->o_contents($this->numObj, 'new'); $this->objects[$this->numObj]['c'] = $options['pdata']; $tmp .= $this->numObj . ' 0 R'; $tmp .= ' ]'; $info['ColorSpace'] = $tmp; if (isset($options['transparency'])) { $transparency = $options['transparency']; switch ($transparency['type']) { case 'indexed': $tmp = ' [ ' . $transparency['data'] . ' ' . $transparency['data'] . '] '; $info['Mask'] = $tmp; break; case 'color-key': $tmp = ' [ ' . $transparency['r'] . ' ' . $transparency['r'] . $transparency['g'] . ' ' . $transparency['g'] . $transparency['b'] . ' ' . $transparency['b'] . ' ] '; $info['Mask'] = $tmp; break; } } } else { if (isset($options['transparency'])) { $transparency = $options['transparency']; switch ($transparency['type']) { case 'indexed': $tmp = ' [ ' . $transparency['data'] . ' ' . $transparency['data'] . '] '; $info['Mask'] = $tmp; break; case 'color-key': $tmp = ' [ ' . $transparency['r'] . ' ' . $transparency['r'] . ' ' . $transparency['g'] . ' ' . $transparency['g'] . ' ' . $transparency['b'] . ' ' . $transparency['b'] . ' ] '; $info['Mask'] = $tmp; break; } } $info['ColorSpace'] = '/' . $options['color']; } } $info['BitsPerComponent'] = $options['bitsPerComponent']; } } // assign it a place in the named resource dictionary as an external object, according to // the label passed in with it. $this->o_pages($this->currentNode, 'xObject', ['label' => $options['label'], 'objNum' => $id]); // also make sure that we have the right procset object for it. $this->o_procset($this->procsetObjectId, 'add', 'ImageC'); break; case 'out': $o = &$this->objects[$id]; $tmp = &$o['data']; $res = "\n$id 0 obj\n<<"; foreach ($o['info'] as $k => $v) { $res .= "\n/$k $v"; } if ($this->encrypted) { $this->encryptInit($id); $tmp = $this->ARC4($tmp); } $res .= "\n/Length " . mb_strlen($tmp, '8bit') . ">>\nstream\n$tmp\nendstream\nendobj"; return $res; } return null; } /** * graphics state object * * @param $id * @param $action * @param string $options * @return null|string */ protected function o_extGState($id, $action, $options = "") { static $valid_params = [ "LW", "LC", "LC", "LJ", "ML", "D", "RI", "OP", "op", "OPM", "Font", "BG", "BG2", "UCR", "TR", "TR2", "HT", "FL", "SM", "SA", "BM", "SMask", "CA", "ca", "AIS", "TK" ]; switch ($action) { case "new": $this->objects[$id] = ['t' => 'extGState', 'info' => $options]; // Tell the pages about the new resource $this->numStates++; $this->o_pages($this->currentNode, 'extGState', ["objNum" => $id, "stateNum" => $this->numStates]); break; case "out": $o = &$this->objects[$id]; $res = "\n$id 0 obj\n<< /Type /ExtGState\n"; foreach ($o["info"] as $k => $v) { if (!in_array($k, $valid_params)) { continue; } $res .= "/$k $v\n"; } $res .= ">>\nendobj"; return $res; } return null; } /** * @param integer $id * @param string $action * @param mixed $options * @return string */ protected function o_xobject($id, $action, $options = '') { switch ($action) { case 'new': $this->objects[$id] = ['t' => 'xobject', 'info' => $options, 'c' => '']; break; case 'procset': $this->objects[$id]['procset'] = $options; break; case 'font': $this->objects[$id]['fonts'][$options['fontNum']] = [ 'objNum' => $options['objNum'], 'fontNum' => $options['fontNum'] ]; break; case 'xObject': $this->objects[$id]['xObjects'][] = ['objNum' => $options['objNum'], 'label' => $options['label']]; break; case 'out': $o = &$this->objects[$id]; $res = "\n$id 0 obj\n<< /Type /XObject\n"; foreach ($o["info"] as $k => $v) { switch ($k) { case 'Subtype': $res .= "/Subtype /$v\n"; break; case 'bbox': $res .= "/BBox ["; foreach ($v as $value) { $res .= sprintf("%.4F ", $value); } $res .= "]\n"; break; default: $res .= "/$k $v\n"; break; } } $res .= "/Matrix[1.0 0.0 0.0 1.0 0.0 0.0]\n"; $res .= "/Resources <<"; if (isset($o['procset'])) { $res .= "\n/ProcSet " . $o['procset'] . " 0 R"; } else { $res .= "\n/ProcSet [/PDF /Text /ImageB /ImageC /ImageI]"; } if (isset($o['fonts']) && count($o['fonts'])) { $res .= "\n/Font << "; foreach ($o['fonts'] as $finfo) { $res .= "\n/F" . $finfo['fontNum'] . " " . $finfo['objNum'] . " 0 R"; } $res .= "\n>>"; } if (isset($o['xObjects']) && count($o['xObjects'])) { $res .= "\n/XObject << "; foreach ($o['xObjects'] as $finfo) { $res .= "\n/" . $finfo['label'] . " " . $finfo['objNum'] . " 0 R"; } $res .= "\n>>"; } $res .= "\n>>\n"; $tmp = $o["c"]; if ($this->compressionReady && $this->options['compression']) { // then implement ZLIB based compression on this content stream $res .= " /Filter /FlateDecode\n"; $tmp = gzcompress($tmp, 6); } if ($this->encrypted) { $this->encryptInit($id); $tmp = $this->ARC4($tmp); } $res .= "/Length " . mb_strlen($tmp, '8bit') . " >>\n"; $res .= "stream\n" . $tmp . "\nendstream" . "\nendobj"; return $res; } return null; } /** * @param $id * @param $action * @param string $options * @return null|string */ protected function o_acroform($id, $action, $options = '') { switch ($action) { case "new": $this->o_catalog($this->catalogId, 'acroform', $id); $this->objects[$id] = array('t' => 'acroform', 'info' => $options); break; case 'addfield': $this->objects[$id]['info']['Fields'][] = $options; break; case 'font': $this->objects[$id]['fonts'][$options['fontNum']] = [ 'objNum' => $options['objNum'], 'fontNum' => $options['fontNum'] ]; break; case "out": $o = &$this->objects[$id]; $res = "\n$id 0 obj\n<<"; foreach ($o["info"] as $k => $v) { switch ($k) { case 'Fields': $res .= " /Fields ["; foreach ($v as $i) { $res .= "$i 0 R "; } $res .= "]\n"; break; default: $res .= "/$k $v\n"; } } $res .= "/DR <<\n"; if (isset($o['fonts']) && count($o['fonts'])) { $res .= "/Font << \n"; foreach ($o['fonts'] as $finfo) { $res .= "/F" . $finfo['fontNum'] . " " . $finfo['objNum'] . " 0 R\n"; } $res .= ">>\n"; } $res .= ">>\n"; $res .= ">>\nendobj"; return $res; } return null; } /** * @param $id * @param $action * @param mixed $options * @return null|string */ protected function o_field($id, $action, $options = '') { switch ($action) { case "new": $this->o_page($options['pageid'], 'annot', $id); $this->o_acroform($this->acroFormId, 'addfield', $id); $this->objects[$id] = ['t' => 'field', 'info' => $options]; break; case 'set': $this->objects[$id]['info'] = array_merge($this->objects[$id]['info'], $options); break; case "out": $o = &$this->objects[$id]; $res = "\n$id 0 obj\n<< /Type /Annot /Subtype /Widget \n"; $encrypted = $this->encrypted; if ($encrypted) { $this->encryptInit($id); } foreach ($o["info"] as $k => $v) { switch ($k) { case 'pageid': $res .= "/P $v 0 R\n"; break; case 'value': if ($encrypted) { $v = $this->filterText($this->ARC4($v), false, false); } $res .= "/V ($v)\n"; break; case 'refvalue': $res .= "/V $v 0 R\n"; break; case 'da': if ($encrypted) { $v = $this->filterText($this->ARC4($v), false, false); } $res .= "/DA ($v)\n"; break; case 'options': $res .= "/Opt [\n"; foreach ($v as $opt) { if ($encrypted) { $opt = $this->filterText($this->ARC4($opt), false, false); } $res .= "($opt)\n"; } $res .= "]\n"; break; case 'rect': $res .= "/Rect ["; foreach ($v as $value) { $res .= sprintf("%.4F ", $value); } $res .= "]\n"; break; case 'appearance': $res .= "/AP << "; foreach ($v as $a => $ref) { $res .= "/$a $ref 0 R "; } $res .= ">>\n"; break; case 'T': if ($encrypted) { $v = $this->filterText($this->ARC4($v), false, false); } $res .= "/T ($v)\n"; break; default: $res .= "/$k $v\n"; } } $res .= ">>\nendobj"; return $res; } return null; } /** * * @param $id * @param $action * @param string $options * @return null|string */ protected function o_sig($id, $action, $options = '') { $sign_maxlen = $this->signatureMaxLen; switch ($action) { case "new": $this->objects[$id] = array('t' => 'sig', 'info' => $options); $this->byteRange[$id] = ['t' => 'sig']; break; case 'byterange': $o = &$this->objects[$id]; $content =& $options['content']; $content_len = strlen($content); $pos = strpos($content, sprintf("/ByteRange [ %'.010d", $id)); $len = strlen('/ByteRange [ ********** ********** ********** ********** ]'); $rangeStartPos = $pos + $len + 1 + 10; // before '<' $content = substr_replace($content, str_pad(sprintf('/ByteRange [ 0 %u %u %u ]', $rangeStartPos, $rangeStartPos + $sign_maxlen + 2, $content_len - 2 - $sign_maxlen - $rangeStartPos), $len, ' ', STR_PAD_RIGHT), $pos, $len); $fuid = uniqid(); $tmpInput = $this->tmp . "/pkcs7.tmp." . $fuid . '.in'; $tmpOutput = $this->tmp . "/pkcs7.tmp." . $fuid . '.out'; if (file_put_contents($tmpInput, substr($content, 0, $rangeStartPos)) === false) { throw new \Exception("Unable to write temporary file for signing."); } if (file_put_contents($tmpInput, substr($content, $rangeStartPos + 2 + $sign_maxlen), FILE_APPEND) === false) { throw new \Exception("Unable to write temporary file for signing."); } if (openssl_pkcs7_sign($tmpInput, $tmpOutput, $o['info']['SignCert'], array($o['info']['PrivKey'], $o['info']['Password']), array(), PKCS7_BINARY | PKCS7_DETACHED) === false) { throw new \Exception("Failed to prepare signature."); } $signature = file_get_contents($tmpOutput); unlink($tmpInput); unlink($tmpOutput); $sign = substr($signature, (strpos($signature, "%%EOF\n\n------") + 13)); list($head, $signature) = explode("\n\n", $sign); $signature = base64_decode(trim($signature)); $signature = current(unpack('H*', $signature)); $signature = str_pad($signature, $sign_maxlen, '0'); $siglen = strlen($signature); if (strlen($signature) > $sign_maxlen) { throw new \Exception("Signature length ($siglen) exceeds the $sign_maxlen limit."); } $content = substr_replace($content, $signature, $rangeStartPos + 1, $sign_maxlen); break; case "out": $res = "\n$id 0 obj\n<<\n"; $encrypted = $this->encrypted; if ($encrypted) { $this->encryptInit($id); } $res .= "/ByteRange " .sprintf("[ %'.010d ********** ********** ********** ]\n", $id); $res .= "/Contents <" . str_pad('', $sign_maxlen, '0') . ">\n"; $res .= "/Filter/Adobe.PPKLite\n"; //PPKMS \n"; $res .= "/Type/Sig/SubFilter/adbe.pkcs7.detached \n"; $date = "D:" . substr_replace(date('YmdHisO'), '\'', -2, 0) . '\''; if ($encrypted) { $date = $this->ARC4($date); } $res .= "/M ($date)\n"; $res .= "/Prop_Build << /App << /Name /DomPDF >> /Filter << /Name /Adobe.PPKLite >> >>\n"; $o = &$this->objects[$id]; foreach ($o['info'] as $k => $v) { switch ($k) { case 'Name': case 'Location': case 'Reason': case 'ContactInfo': if ($v !== null && $v !== '') { $res .= "/$k (" . ($encrypted ? $this->filterText($this->ARC4($v), false, false) : $v) . ") \n"; } break; } } $res .= ">>\nendobj"; return $res; } return null; } /** * encryption object. * * @param $id * @param $action * @param string $options * @return string|null */ protected function o_encryption($id, $action, $options = '') { switch ($action) { case 'new': // make the new object $this->objects[$id] = ['t' => 'encryption', 'info' => $options]; $this->arc4_objnum = $id; break; case 'keys': // figure out the additional parameters required $pad = chr(0x28) . chr(0xBF) . chr(0x4E) . chr(0x5E) . chr(0x4E) . chr(0x75) . chr(0x8A) . chr(0x41) . chr(0x64) . chr(0x00) . chr(0x4E) . chr(0x56) . chr(0xFF) . chr(0xFA) . chr(0x01) . chr(0x08) . chr(0x2E) . chr(0x2E) . chr(0x00) . chr(0xB6) . chr(0xD0) . chr(0x68) . chr(0x3E) . chr(0x80) . chr(0x2F) . chr(0x0C) . chr(0xA9) . chr(0xFE) . chr(0x64) . chr(0x53) . chr(0x69) . chr(0x7A); $info = $this->objects[$id]['info']; $len = mb_strlen($info['owner'], '8bit'); if ($len > 32) { $owner = substr($info['owner'], 0, 32); } else { if ($len < 32) { $owner = $info['owner'] . substr($pad, 0, 32 - $len); } else { $owner = $info['owner']; } } $len = mb_strlen($info['user'], '8bit'); if ($len > 32) { $user = substr($info['user'], 0, 32); } else { if ($len < 32) { $user = $info['user'] . substr($pad, 0, 32 - $len); } else { $user = $info['user']; } } $tmp = $this->md5_16($owner); $okey = substr($tmp, 0, 5); $this->ARC4_init($okey); $ovalue = $this->ARC4($user); $this->objects[$id]['info']['O'] = $ovalue; // now make the u value, phew. $tmp = $this->md5_16( $user . $ovalue . chr($info['p']) . chr(255) . chr(255) . chr(255) . hex2bin($this->fileIdentifier) ); $ukey = substr($tmp, 0, 5); $this->ARC4_init($ukey); $this->encryptionKey = $ukey; $this->encrypted = true; $uvalue = $this->ARC4($pad); $this->objects[$id]['info']['U'] = $uvalue; // initialize the arc4 array break; case 'out': $o = &$this->objects[$id]; $res = "\n$id 0 obj\n<<"; $res .= "\n/Filter /Standard"; $res .= "\n/V 1"; $res .= "\n/R 2"; $res .= "\n/O (" . $this->filterText($o['info']['O'], false, false) . ')'; $res .= "\n/U (" . $this->filterText($o['info']['U'], false, false) . ')'; // and the p-value needs to be converted to account for the twos-complement approach $o['info']['p'] = (($o['info']['p'] ^ 255) + 1) * -1; $res .= "\n/P " . ($o['info']['p']); $res .= "\n>>\nendobj"; return $res; } return null; } protected function o_indirect_references($id, $action, $options = null) { switch ($action) { case 'new': case 'add': if ($id === 0) { $id = ++$this->numObj; $this->o_catalog($this->catalogId, 'names', $id); $this->objects[$id] = ['t' => 'indirect_references', 'info' => $options]; $this->indirectReferenceId = $id; } else { $this->objects[$id]['info'] = array_merge($this->objects[$id]['info'], $options); } break; case 'out': $res = "\n$id 0 obj << "; foreach ($this->objects[$id]['info'] as $referenceObjName => $referenceObjId) { $res .= "/$referenceObjName $referenceObjId 0 R "; } $res .= ">> endobj"; return $res; } return null; } protected function o_names($id, $action, $options = null) { switch ($action) { case 'new': case 'add': if ($id === 0) { $id = ++$this->numObj; $this->objects[$id] = ['t' => 'names', 'info' => [$options]]; $this->o_indirect_references($this->indirectReferenceId, 'add', ['EmbeddedFiles' => $id]); $this->embeddedFilesId = $id; } else { $this->objects[$id]['info'][] = $options; } break; case 'out': $info = &$this->objects[$id]['info']; $res = ''; if (count($info) > 0) { $res = "\n$id 0 obj << /Names [ "; if ($this->encrypted) { $this->encryptInit($id); } foreach ($info as $entry) { if ($this->encrypted) { $filename = $this->ARC4($entry['filename']); } else { $filename = $entry['filename']; } $res .= "($filename) " . $entry['dict_reference'] . " 0 R "; } $res .= "] >> endobj"; } return $res; } return null; } protected function o_embedded_file_dictionary($id, $action, $options = null) { switch ($action) { case 'new': $embeddedFileId = ++$this->numObj; $options['embedded_reference'] = $embeddedFileId; $this->objects[$id] = ['t' => 'embedded_file_dictionary', 'info' => $options]; $this->o_embedded_file($embeddedFileId, 'new', $options); $options['dict_reference'] = $id; $this->o_names($this->embeddedFilesId, 'add', $options); break; case 'out': $info = &$this->objects[$id]['info']; $filename = $this->utf8toUtf16BE($info['filename']); $description = $this->utf8toUtf16BE($info['description']); if ($this->encrypted) { $this->encryptInit($id); $filename = $this->ARC4($filename); $description = $this->ARC4($description); } $filename = $this->filterText($filename, false, false); $description = $this->filterText($description, false, false); $res = "\n$id 0 obj <</Type /Filespec /EF"; $res .= " <</F " . $info['embedded_reference'] . " 0 R >>"; $res .= " /F ($filename) /UF ($filename) /Desc ($description)"; $res .= " >> endobj"; return $res; } return null; } protected function o_embedded_file($id, $action, $options = null): ?string { switch ($action) { case 'new': $this->objects[$id] = ['t' => 'embedded_file', 'info' => $options]; break; case 'out': $info = &$this->objects[$id]['info']; if ($this->compressionReady) { $filepath = $info['filepath']; $checksum = md5_file($filepath); $f = fopen($filepath, "rb"); $file_content_compressed = ''; $deflateContext = deflate_init(ZLIB_ENCODING_DEFLATE, ['level' => 6]); while (($block = fread($f, 8192))) { $file_content_compressed .= deflate_add($deflateContext, $block, ZLIB_NO_FLUSH); } $file_content_compressed .= deflate_add($deflateContext, '', ZLIB_FINISH); $file_size_uncompressed = ftell($f); fclose($f); } else { $file_content = file_get_contents($info['filepath']); $file_size_uncompressed = mb_strlen($file_content, '8bit'); $checksum = md5($file_content); } if ($this->encrypted) { $this->encryptInit($id); $checksum = $this->ARC4($checksum); $file_content_compressed = $this->ARC4($file_content_compressed); } $file_size_compressed = mb_strlen($file_content_compressed, '8bit'); $res = "\n$id 0 obj <</Params <</Size $file_size_uncompressed /CheckSum ($checksum) >>" . " /Type/EmbeddedFile /Filter/FlateDecode" . " /Length $file_size_compressed >> stream\n$file_content_compressed\nendstream\nendobj"; return $res; } return null; } /** * ARC4 functions * A series of function to implement ARC4 encoding in PHP */ /** * calculate the 16 byte version of the 128 bit md5 digest of the string * * @param $string * @return string */ function md5_16($string) { $tmp = md5($string); $out = ''; for ($i = 0; $i <= 30; $i = $i + 2) { $out .= chr(hexdec(substr($tmp, $i, 2))); } return $out; } /** * initialize the encryption for processing a particular object * * @param $id */ function encryptInit($id) { $tmp = $this->encryptionKey; $hex = dechex($id); if (mb_strlen($hex, '8bit') < 6) { $hex = substr('000000', 0, 6 - mb_strlen($hex, '8bit')) . $hex; } $tmp .= chr(hexdec(substr($hex, 4, 2))) . chr(hexdec(substr($hex, 2, 2))) . chr(hexdec(substr($hex, 0, 2))) . chr(0) . chr(0) ; $key = $this->md5_16($tmp); $this->ARC4_init(substr($key, 0, 10)); } /** * initialize the ARC4 encryption * * @param string $key */ function ARC4_init($key = '') { $this->arc4 = ''; // setup the control array if (mb_strlen($key, '8bit') == 0) { return; } $k = ''; while (mb_strlen($k, '8bit') < 256) { $k .= $key; } $k = substr($k, 0, 256); for ($i = 0; $i < 256; $i++) { $this->arc4 .= chr($i); } $j = 0; for ($i = 0; $i < 256; $i++) { $t = $this->arc4[$i]; $j = ($j + ord($t) + ord($k[$i])) % 256; $this->arc4[$i] = $this->arc4[$j]; $this->arc4[$j] = $t; } } /** * ARC4 encrypt a text string * * @param $text * @return string */ function ARC4($text) { $len = mb_strlen($text, '8bit'); $a = 0; $b = 0; $c = $this->arc4; $out = ''; for ($i = 0; $i < $len; $i++) { $a = ($a + 1) % 256; $t = $c[$a]; $b = ($b + ord($t)) % 256; $c[$a] = $c[$b]; $c[$b] = $t; $k = ord($c[(ord($c[$a]) + ord($c[$b])) % 256]); $out .= chr(ord($text[$i]) ^ $k); } return $out; } /** * functions which can be called to adjust or add to the document */ /** * add a link in the document to an external URL * * @param $url * @param $x0 * @param $y0 * @param $x1 * @param $y1 */ function addLink($url, $x0, $y0, $x1, $y1) { $this->numObj++; $info = ['type' => 'link', 'url' => $url, 'rect' => [$x0, $y0, $x1, $y1]]; $this->o_annotation($this->numObj, 'new', $info); } /** * add a link in the document to an internal destination (ie. within the document) * * @param $label * @param $x0 * @param $y0 * @param $x1 * @param $y1 */ function addInternalLink($label, $x0, $y0, $x1, $y1) { $this->numObj++; $info = ['type' => 'ilink', 'label' => $label, 'rect' => [$x0, $y0, $x1, $y1]]; $this->o_annotation($this->numObj, 'new', $info); } /** * set the encryption of the document * can be used to turn it on and/or set the passwords which it will have. * also the functions that the user will have are set here, such as print, modify, add * * @param string $userPass * @param string $ownerPass * @param array $pc */ function setEncryption($userPass = '', $ownerPass = '', $pc = []) { $p = bindec("11000000"); $options = ['print' => 4, 'modify' => 8, 'copy' => 16, 'add' => 32]; foreach ($pc as $k => $v) { if ($v && isset($options[$k])) { $p += $options[$k]; } else { if (isset($options[$v])) { $p += $options[$v]; } } } // implement encryption on the document if ($this->arc4_objnum == 0) { // then the block does not exist already, add it. $this->numObj++; if (mb_strlen($ownerPass) == 0) { $ownerPass = $userPass; } $this->o_encryption($this->numObj, 'new', ['user' => $userPass, 'owner' => $ownerPass, 'p' => $p]); } } /** * should be used for internal checks, not implemented as yet */ function checkAllHere() { } /** * return the pdf stream as a string returned from the function * * @param bool $debug * @return string */ function output($debug = false) { if ($debug) { // turn compression off $this->options['compression'] = false; } if ($this->javascript) { $this->numObj++; $js_id = $this->numObj; $this->o_embedjs($js_id, 'new'); $this->o_javascript(++$this->numObj, 'new', $this->javascript); $id = $this->catalogId; $this->o_indirect_references($this->indirectReferenceId, 'add', ['JavaScript' => $js_id]); } if ($this->fileIdentifier === '') { $tmp = implode('', $this->objects[$this->infoObject]['info']); $this->fileIdentifier = md5('DOMPDF' . __FILE__ . $tmp . microtime() . mt_rand()); } if ($this->arc4_objnum) { $this->o_encryption($this->arc4_objnum, 'keys'); $this->ARC4_init($this->encryptionKey); } $this->checkAllHere(); $xref = []; $content = '%PDF-' . self::PDF_VERSION; $pos = mb_strlen($content, '8bit'); // pre-process o_font objects before output of all objects foreach ($this->objects as $k => $v) { if ($v['t'] === 'font') { $this->o_font($k, 'add'); } } foreach ($this->objects as $k => $v) { $tmp = 'o_' . $v['t']; $cont = $this->$tmp($k, 'out'); $content .= $cont; $xref[] = $pos + 1; //+1 to account for \n at the start of each object $pos += mb_strlen($cont, '8bit'); } $content .= "\nxref\n0 " . (count($xref) + 1) . "\n0000000000 65535 f \n"; foreach ($xref as $p) { $content .= str_pad($p, 10, "0", STR_PAD_LEFT) . " 00000 n \n"; } $content .= "trailer\n<<\n" . '/Size ' . (count($xref) + 1) . "\n" . '/Root 1 0 R' . "\n" . '/Info ' . $this->infoObject . " 0 R\n" ; // if encryption has been applied to this document then add the marker for this dictionary if ($this->arc4_objnum > 0) { $content .= '/Encrypt ' . $this->arc4_objnum . " 0 R\n"; } $content .= '/ID[<' . $this->fileIdentifier . '><' . $this->fileIdentifier . ">]\n"; // account for \n added at start of xref table $pos++; $content .= ">>\nstartxref\n$pos\n%%EOF\n"; if (count($this->byteRange) > 0) { foreach ($this->byteRange as $k => $v) { $tmp = 'o_' . $v['t']; $this->$tmp($k, 'byterange', ['content' => &$content]); } } return $content; } /** * initialize a new document * if this is called on an existing document results may be unpredictable, but the existing document would be lost at minimum * this function is called automatically by the constructor function * * @param array $pageSize */ private function newDocument($pageSize = [0, 0, 612, 792]) { $this->numObj = 0; $this->objects = []; $this->numObj++; $this->o_catalog($this->numObj, 'new'); $this->numObj++; $this->o_outlines($this->numObj, 'new'); $this->numObj++; $this->o_pages($this->numObj, 'new'); $this->o_pages($this->numObj, 'mediaBox', $pageSize); $this->currentNode = 3; $this->numObj++; $this->o_procset($this->numObj, 'new'); $this->numObj++; $this->o_info($this->numObj, 'new'); $this->numObj++; $this->o_page($this->numObj, 'new'); // need to store the first page id as there is no way to get it to the user during // startup $this->firstPageId = $this->currentContents; } /** * open the font file and return a php structure containing it. * first check if this one has been done before and saved in a form more suited to php * note that if a php serialized version does not exist it will try and make one, but will * require write access to the directory to do it... it is MUCH faster to have these serialized * files. * * @param $font */ private function openFont($font) { // assume that $font contains the path and file but not the extension $name = basename($font); $dir = dirname($font); $fontcache = $this->fontcache; if ($fontcache == '') { $fontcache = $dir; } //$name filename without folder and extension of font metrics //$dir folder of font metrics //$fontcache folder of runtime created php serialized version of font metrics. // If this is not given, the same folder as the font metrics will be used. // Storing and reusing serialized versions improves speed much $this->addMessage("openFont: $font - $name"); if (!$this->isUnicode || in_array(mb_strtolower(basename($name)), self::$coreFonts)) { $metrics_name = "$name.afm"; } else { $metrics_name = "$name.ufm"; } $cache_name = "$metrics_name.json"; $this->addMessage("metrics: $metrics_name, cache: $cache_name"); if (file_exists($fontcache . '/' . $cache_name)) { $this->addMessage("openFont: json metrics file exists $fontcache/$cache_name"); $cached_font_info = json_decode(file_get_contents($fontcache . '/' . $cache_name), true); if (!isset($cached_font_info['_version_']) || $cached_font_info['_version_'] != $this->fontcacheVersion) { $this->addMessage('openFont: font cache is out of date, regenerating'); } else { $this->fonts[$font] = $cached_font_info; } } if (!isset($this->fonts[$font]) && file_exists("$dir/$metrics_name")) { // then rebuild the php_<font>.afm file from the <font>.afm file $this->addMessage("openFont: build php file from $dir/$metrics_name"); $data = []; // 20 => 'space' $data['codeToName'] = []; // Since we're not going to enable Unicode for the core fonts we need to use a font-based // setting for Unicode support rather than a global setting. $data['isUnicode'] = (strtolower(substr($metrics_name, -3)) !== 'afm'); $cidtogid = ''; if ($data['isUnicode']) { $cidtogid = str_pad('', 256 * 256 * 2, "\x00"); } $file = file("$dir/$metrics_name"); foreach ($file as $rowA) { $row = trim($rowA); $pos = strpos($row, ' '); if ($pos) { // then there must be some keyword $key = substr($row, 0, $pos); switch ($key) { case 'FontName': case 'FullName': case 'FamilyName': case 'PostScriptName': case 'Weight': case 'ItalicAngle': case 'IsFixedPitch': case 'CharacterSet': case 'UnderlinePosition': case 'UnderlineThickness': case 'Version': case 'EncodingScheme': case 'CapHeight': case 'XHeight': case 'Ascender': case 'Descender': case 'StdHW': case 'StdVW': case 'StartCharMetrics': case 'FontHeightOffset': // OAR - Added so we can offset the height calculation of a Windows font. Otherwise it's too big. $data[$key] = trim(substr($row, $pos)); break; case 'FontBBox': $data[$key] = explode(' ', trim(substr($row, $pos))); break; //C 39 ; WX 222 ; N quoteright ; B 53 463 157 718 ; case 'C': // Found in AFM files $bits = explode(';', trim($row)); $dtmp = ['C' => null, 'N' => null, 'WX' => null, 'B' => []]; foreach ($bits as $bit) { $bits2 = explode(' ', trim($bit)); if (mb_strlen($bits2[0], '8bit') == 0) { continue; } if (count($bits2) > 2) { $dtmp[$bits2[0]] = []; for ($i = 1; $i < count($bits2); $i++) { $dtmp[$bits2[0]][] = $bits2[$i]; } } else { if (count($bits2) == 2) { $dtmp[$bits2[0]] = $bits2[1]; } } } $c = (int)$dtmp['C']; $n = $dtmp['N']; $width = floatval($dtmp['WX']); if ($c >= 0) { if (!ctype_xdigit($n) || $c != hexdec($n)) { $data['codeToName'][$c] = $n; } $data['C'][$c] = $width; } elseif (isset($n)) { $data['C'][$n] = $width; } if (!isset($data['MissingWidth']) && $c === -1 && $n === '.notdef') { $data['MissingWidth'] = $width; } break; // U 827 ; WX 0 ; N squaresubnosp ; G 675 ; case 'U': // Found in UFM files if (!$data['isUnicode']) { break; } $bits = explode(';', trim($row)); $dtmp = ['G' => null, 'N' => null, 'U' => null, 'WX' => null]; foreach ($bits as $bit) { $bits2 = explode(' ', trim($bit)); if (mb_strlen($bits2[0], '8bit') === 0) { continue; } if (count($bits2) > 2) { $dtmp[$bits2[0]] = []; for ($i = 1; $i < count($bits2); $i++) { $dtmp[$bits2[0]][] = $bits2[$i]; } } else { if (count($bits2) == 2) { $dtmp[$bits2[0]] = $bits2[1]; } } } $c = (int)$dtmp['U']; $n = $dtmp['N']; $glyph = $dtmp['G']; $width = floatval($dtmp['WX']); if ($c >= 0) { // Set values in CID to GID map if ($c >= 0 && $c < 0xFFFF && $glyph) { $cidtogid[$c * 2] = chr($glyph >> 8); $cidtogid[$c * 2 + 1] = chr($glyph & 0xFF); } if (!ctype_xdigit($n) || $c != hexdec($n)) { $data['codeToName'][$c] = $n; } $data['C'][$c] = $width; } elseif (isset($n)) { $data['C'][$n] = $width; } if (!isset($data['MissingWidth']) && $c === -1 && $n === '.notdef') { $data['MissingWidth'] = $width; } break; case 'KPX': break; // don't include them as they are not used yet //KPX Adieresis yacute -40 /*$bits = explode(' ', trim($row)); $data['KPX'][$bits[1]][$bits[2]] = $bits[3]; break;*/ } } } if ($this->compressionReady && $this->options['compression']) { // then implement ZLIB based compression on CIDtoGID string $data['CIDtoGID_Compressed'] = true; $cidtogid = gzcompress($cidtogid, 6); } $data['CIDtoGID'] = base64_encode($cidtogid); $data['_version_'] = $this->fontcacheVersion; $this->fonts[$font] = $data; //Because of potential trouble with php safe mode, expect that the folder already exists. //If not existing, this will hit performance because of missing cached results. if (is_dir($fontcache) && is_writable($fontcache)) { file_put_contents("$fontcache/$cache_name", json_encode($data, JSON_PRETTY_PRINT)); } $data = null; } if (!isset($this->fonts[$font])) { $this->addMessage("openFont: no font file found for $font. Do you need to run load_font.php?"); } } /** * if the font is not loaded then load it and make the required object * else just make it the current font * the encoding array can contain 'encoding'=> 'none','WinAnsiEncoding','MacRomanEncoding' or 'MacExpertEncoding' * note that encoding='none' will need to be used for symbolic fonts * and 'differences' => an array of mappings between numbers 0->255 and character names. * * @param string $fontName * @param string $encoding * @param bool $set * @param bool $isSubsetting * @return int * @throws FontNotFoundException */ function selectFont($fontName, $encoding = '', $set = true, $isSubsetting = true) { if ($fontName === null || $fontName === '') { return $this->currentFontNum; } $ext = substr($fontName, -4); if ($ext === '.afm' || $ext === '.ufm') { $fontName = substr($fontName, 0, mb_strlen($fontName) - 4); } if (!isset($this->fonts[$fontName])) { $this->addMessage("selectFont: selecting - $fontName - $encoding, $set"); // load the file $this->openFont($fontName); if (isset($this->fonts[$fontName])) { $this->numObj++; $this->numFonts++; $font = &$this->fonts[$fontName]; $name = basename($fontName); $options = ['name' => $name, 'fontFileName' => $fontName, 'isSubsetting' => $isSubsetting]; if (is_array($encoding)) { // then encoding and differences might be set if (isset($encoding['encoding'])) { $options['encoding'] = $encoding['encoding']; } if (isset($encoding['differences'])) { $options['differences'] = $encoding['differences']; } } else { if (mb_strlen($encoding, '8bit')) { // then perhaps only the encoding has been set $options['encoding'] = $encoding; } } $this->o_font($this->numObj, 'new', $options); if (file_exists("$fontName.ttf")) { $fileSuffix = 'ttf'; } elseif (file_exists("$fontName.TTF")) { $fileSuffix = 'TTF'; } elseif (file_exists("$fontName.pfb")) { $fileSuffix = 'pfb'; } elseif (file_exists("$fontName.PFB")) { $fileSuffix = 'PFB'; } else { $fileSuffix = ''; } $font['fileSuffix'] = $fileSuffix; $font['fontNum'] = $this->numFonts; $font['isSubsetting'] = $isSubsetting && $font['isUnicode'] && strtolower($fileSuffix) === 'ttf'; // also set the differences here, note that this means that these will take effect only the //first time that a font is selected, else they are ignored if (isset($options['differences'])) { $font['differences'] = $options['differences']; } } } if ($set && isset($this->fonts[$fontName])) { // so if for some reason the font was not set in the last one then it will not be selected $this->currentBaseFont = $fontName; // the next lines mean that if a new font is selected, then the current text state will be // applied to it as well. $this->currentFont = $this->currentBaseFont; $this->currentFontNum = $this->fonts[$this->currentFont]['fontNum']; } return $this->currentFontNum; } /** * sets up the current font, based on the font families, and the current text state * note that this system is quite flexible, a bold-italic font can be completely different to a * italic-bold font, and even bold-bold will have to be defined within the family to have meaning * This function is to be called whenever the currentTextState is changed, it will update * the currentFont setting to whatever the appropriate family one is. * If the user calls selectFont themselves then that will reset the currentBaseFont, and the currentFont * This function will change the currentFont to whatever it should be, but will not change the * currentBaseFont. */ private function setCurrentFont() { // if (strlen($this->currentBaseFont) == 0){ // // then assume an initial font // $this->selectFont($this->defaultFont); // } // $cf = substr($this->currentBaseFont,strrpos($this->currentBaseFont,'/')+1); // if (strlen($this->currentTextState) // && isset($this->fontFamilies[$cf]) // && isset($this->fontFamilies[$cf][$this->currentTextState])){ // // then we are in some state or another // // and this font has a family, and the current setting exists within it // // select the font, then return it // $nf = substr($this->currentBaseFont,0,strrpos($this->currentBaseFont,'/')+1).$this->fontFamilies[$cf][$this->currentTextState]; // $this->selectFont($nf,'',0); // $this->currentFont = $nf; // $this->currentFontNum = $this->fonts[$nf]['fontNum']; // } else { // // the this font must not have the right family member for the current state // // simply assume the base font $this->currentFont = $this->currentBaseFont; $this->currentFontNum = $this->fonts[$this->currentFont]['fontNum']; // } } /** * function for the user to find out what the ID is of the first page that was created during * startup - useful if they wish to add something to it later. * * @return int */ function getFirstPageId() { return $this->firstPageId; } /** * add content to the currently active object * * @param $content */ private function addContent($content) { $this->objects[$this->currentContents]['c'] .= $content; } /** * sets the color for fill operations * * @param array $color * @param bool $force */ function setColor($color, $force = false) { $new_color = [$color[0], $color[1], $color[2], isset($color[3]) ? $color[3] : null]; if (!$force && $this->currentColor == $new_color) { return; } if (isset($new_color[3])) { $this->currentColor = $new_color; $this->addContent(vsprintf("\n%.3F %.3F %.3F %.3F k", $this->currentColor)); } else { if (isset($new_color[2])) { $this->currentColor = $new_color; $this->addContent(vsprintf("\n%.3F %.3F %.3F rg", $this->currentColor)); } } } /** * sets the color for fill operations * * @param string $fillRule */ function setFillRule($fillRule) { if (!in_array($fillRule, ["nonzero", "evenodd"])) { return; } $this->fillRule = $fillRule; } /** * sets the color for stroke operations * * @param array $color * @param bool $force */ function setStrokeColor($color, $force = false) { $new_color = [$color[0], $color[1], $color[2], isset($color[3]) ? $color[3] : null]; if (!$force && $this->currentStrokeColor == $new_color) { return; } if (isset($new_color[3])) { $this->currentStrokeColor = $new_color; $this->addContent(vsprintf("\n%.3F %.3F %.3F %.3F K", $this->currentStrokeColor)); } else { if (isset($new_color[2])) { $this->currentStrokeColor = $new_color; $this->addContent(vsprintf("\n%.3F %.3F %.3F RG", $this->currentStrokeColor)); } } } /** * Set the graphics state for compositions * * @param $parameters */ function setGraphicsState($parameters) { // Create a new graphics state object if necessary if (($gstate = array_search($parameters, $this->gstates)) === false) { $this->numObj++; $this->o_extGState($this->numObj, 'new', $parameters); $gstate = $this->numStates; $this->gstates[$gstate] = $parameters; } $this->addContent("\n/GS$gstate gs"); } /** * Set current blend mode & opacity for lines. * * Valid blend modes are: * * Normal, Multiply, Screen, Overlay, Darken, Lighten, * ColorDogde, ColorBurn, HardLight, SoftLight, Difference, * Exclusion * * @param string $mode the blend mode to use * @param float $opacity 0.0 fully transparent, 1.0 fully opaque */ function setLineTransparency($mode, $opacity) { static $blend_modes = [ "Normal", "Multiply", "Screen", "Overlay", "Darken", "Lighten", "ColorDogde", "ColorBurn", "HardLight", "SoftLight", "Difference", "Exclusion" ]; if (!in_array($mode, $blend_modes)) { $mode = "Normal"; } if (is_null($this->currentLineTransparency)) { $this->currentLineTransparency = []; } if ($mode === (key_exists('mode', $this->currentLineTransparency) ? $this->currentLineTransparency['mode'] : '') && $opacity === (key_exists('opacity', $this->currentLineTransparency) ? $this->currentLineTransparency["opacity"] : '')) { return; } $this->currentLineTransparency["mode"] = $mode; $this->currentLineTransparency["opacity"] = $opacity; $options = [ "BM" => "/$mode", "CA" => (float)$opacity ]; $this->setGraphicsState($options); } /** * Set current blend mode & opacity for filled objects. * * Valid blend modes are: * * Normal, Multiply, Screen, Overlay, Darken, Lighten, * ColorDogde, ColorBurn, HardLight, SoftLight, Difference, * Exclusion * * @param string $mode the blend mode to use * @param float $opacity 0.0 fully transparent, 1.0 fully opaque */ function setFillTransparency($mode, $opacity) { static $blend_modes = [ "Normal", "Multiply", "Screen", "Overlay", "Darken", "Lighten", "ColorDogde", "ColorBurn", "HardLight", "SoftLight", "Difference", "Exclusion" ]; if (!in_array($mode, $blend_modes)) { $mode = "Normal"; } if (is_null($this->currentFillTransparency)) { $this->currentFillTransparency = []; } if ($mode === (key_exists('mode', $this->currentFillTransparency) ? $this->currentFillTransparency['mode'] : '') && $opacity === (key_exists('opacity', $this->currentFillTransparency) ? $this->currentFillTransparency["opacity"] : '')) { return; } $this->currentFillTransparency["mode"] = $mode; $this->currentFillTransparency["opacity"] = $opacity; $options = [ "BM" => "/$mode", "ca" => (float)$opacity, ]; $this->setGraphicsState($options); } /** * draw a line from one set of coordinates to another * * @param float $x1 * @param float $y1 * @param float $x2 * @param float $y2 * @param bool $stroke */ function line($x1, $y1, $x2, $y2, $stroke = true) { $this->addContent(sprintf("\n%.3F %.3F m %.3F %.3F l", $x1, $y1, $x2, $y2)); if ($stroke) { $this->addContent(' S'); } } /** * draw a bezier curve based on 4 control points * * @param float $x0 * @param float $y0 * @param float $x1 * @param float $y1 * @param float $x2 * @param float $y2 * @param float $x3 * @param float $y3 */ function curve($x0, $y0, $x1, $y1, $x2, $y2, $x3, $y3) { // in the current line style, draw a bezier curve from (x0,y0) to (x3,y3) using the other two points // as the control points for the curve. $this->addContent( sprintf("\n%.3F %.3F m %.3F %.3F %.3F %.3F %.3F %.3F c S", $x0, $y0, $x1, $y1, $x2, $y2, $x3, $y3) ); } /** * draw a part of an ellipse * * @param float $x0 * @param float $y0 * @param float $astart * @param float $afinish * @param float $r1 * @param float $r2 * @param float $angle * @param int $nSeg */ function partEllipse($x0, $y0, $astart, $afinish, $r1, $r2 = 0, $angle = 0, $nSeg = 8) { $this->ellipse($x0, $y0, $r1, $r2, $angle, $nSeg, $astart, $afinish, false); } /** * draw a filled ellipse * * @param float $x0 * @param float $y0 * @param float $r1 * @param float $r2 * @param float $angle * @param int $nSeg * @param float $astart * @param float $afinish */ function filledEllipse($x0, $y0, $r1, $r2 = 0, $angle = 0, $nSeg = 8, $astart = 0, $afinish = 360) { $this->ellipse($x0, $y0, $r1, $r2, $angle, $nSeg, $astart, $afinish, true, true); } /** * @param float $x * @param float $y */ function lineTo($x, $y) { $this->addContent(sprintf("\n%.3F %.3F l", $x, $y)); } /** * @param float $x * @param float $y */ function moveTo($x, $y) { $this->addContent(sprintf("\n%.3F %.3F m", $x, $y)); } /** * draw a bezier curve based on 4 control points * * @param float $x1 * @param float $y1 * @param float $x2 * @param float $y2 * @param float $x3 * @param float $y3 */ function curveTo($x1, $y1, $x2, $y2, $x3, $y3) { $this->addContent(sprintf("\n%.3F %.3F %.3F %.3F %.3F %.3F c", $x1, $y1, $x2, $y2, $x3, $y3)); } /** * draw a bezier curve based on 4 control points * * @param float $cpx * @param float $cpy * @param float $x * @param float $y */ function quadTo($cpx, $cpy, $x, $y) { $this->addContent(sprintf("\n%.3F %.3F %.3F %.3F v", $cpx, $cpy, $x, $y)); } function closePath() { $this->addContent(' h'); } function endPath() { $this->addContent(' n'); } /** * draw an ellipse * note that the part and filled ellipse are just special cases of this function * * draws an ellipse in the current line style * centered at $x0,$y0, radii $r1,$r2 * if $r2 is not set, then a circle is drawn * from $astart to $afinish, measured in degrees, running anti-clockwise from the right hand side of the ellipse. * nSeg is not allowed to be less than 2, as this will simply draw a line (and will even draw a * pretty crappy shape at 2, as we are approximating with bezier curves. * * @param float $x0 * @param float $y0 * @param float $r1 * @param float $r2 * @param float $angle * @param int $nSeg * @param float $astart * @param float $afinish * @param bool $close * @param bool $fill * @param bool $stroke * @param bool $incomplete */ function ellipse( $x0, $y0, $r1, $r2 = 0, $angle = 0, $nSeg = 8, $astart = 0, $afinish = 360, $close = true, $fill = false, $stroke = true, $incomplete = false ) { if ($r1 == 0) { return; } if ($r2 == 0) { $r2 = $r1; } if ($nSeg < 2) { $nSeg = 2; } $astart = deg2rad((float)$astart); $afinish = deg2rad((float)$afinish); $totalAngle = $afinish - $astart; $dt = $totalAngle / $nSeg; $dtm = $dt / 3; if ($angle != 0) { $a = -1 * deg2rad((float)$angle); $this->addContent( sprintf("\n q %.3F %.3F %.3F %.3F %.3F %.3F cm", cos($a), -sin($a), sin($a), cos($a), $x0, $y0) ); $x0 = 0; $y0 = 0; } $t1 = $astart; $a0 = $x0 + $r1 * cos($t1); $b0 = $y0 + $r2 * sin($t1); $c0 = -$r1 * sin($t1); $d0 = $r2 * cos($t1); if (!$incomplete) { $this->addContent(sprintf("\n%.3F %.3F m ", $a0, $b0)); } for ($i = 1; $i <= $nSeg; $i++) { // draw this bit of the total curve $t1 = $i * $dt + $astart; $a1 = $x0 + $r1 * cos($t1); $b1 = $y0 + $r2 * sin($t1); $c1 = -$r1 * sin($t1); $d1 = $r2 * cos($t1); $this->addContent( sprintf( "\n%.3F %.3F %.3F %.3F %.3F %.3F c", ($a0 + $c0 * $dtm), ($b0 + $d0 * $dtm), ($a1 - $c1 * $dtm), ($b1 - $d1 * $dtm), $a1, $b1 ) ); $a0 = $a1; $b0 = $b1; $c0 = $c1; $d0 = $d1; } if (!$incomplete) { if ($fill) { $this->addContent(' f'); } if ($stroke) { if ($close) { $this->addContent(' s'); // small 's' signifies closing the path as well } else { $this->addContent(' S'); } } } if ($angle != 0) { $this->addContent(' Q'); } } /** * this sets the line drawing style. * width, is the thickness of the line in user units * cap is the type of cap to put on the line, values can be 'butt','round','square' * where the diffference between 'square' and 'butt' is that 'square' projects a flat end past the * end of the line. * join can be 'miter', 'round', 'bevel' * dash is an array which sets the dash pattern, is a series of length values, which are the lengths of the * on and off dashes. * (2) represents 2 on, 2 off, 2 on , 2 off ... * (2,1) is 2 on, 1 off, 2 on, 1 off.. etc * phase is a modifier on the dash pattern which is used to shift the point at which the pattern starts. * * @param float $width * @param string $cap * @param string $join * @param array $dash * @param int $phase */ function setLineStyle($width = 1, $cap = '', $join = '', $dash = '', $phase = 0) { // this is quite inefficient in that it sets all the parameters whenever 1 is changed, but will fix another day $string = ''; if ($width > 0) { $string .= "$width w"; } $ca = ['butt' => 0, 'round' => 1, 'square' => 2]; if (isset($ca[$cap])) { $string .= " $ca[$cap] J"; } $ja = ['miter' => 0, 'round' => 1, 'bevel' => 2]; if (isset($ja[$join])) { $string .= " $ja[$join] j"; } if (is_array($dash)) { $string .= ' [ ' . implode(' ', $dash) . " ] $phase d"; } $this->currentLineStyle = $string; $this->addContent("\n$string"); } /** * draw a polygon, the syntax for this is similar to the GD polygon command * * @param float[] $p * @param bool $fill */ public function polygon(array $p, bool $fill = false): void { $this->addContent(sprintf("\n%.3F %.3F m ", $p[0], $p[1])); $n = count($p); for ($i = 2; $i < $n; $i = $i + 2) { $this->addContent(sprintf("%.3F %.3F l ", $p[$i], $p[$i + 1])); } if ($fill) { $this->addContent(' f'); } else { $this->addContent(' S'); } } /** * a filled rectangle, note that it is the width and height of the rectangle which are the secondary parameters, not * the coordinates of the upper-right corner * * @param float $x1 * @param float $y1 * @param float $width * @param float $height */ function filledRectangle($x1, $y1, $width, $height) { $this->addContent(sprintf("\n%.3F %.3F %.3F %.3F re f", $x1, $y1, $width, $height)); } /** * draw a rectangle, note that it is the width and height of the rectangle which are the secondary parameters, not * the coordinates of the upper-right corner * * @param float $x1 * @param float $y1 * @param float $width * @param float $height */ function rectangle($x1, $y1, $width, $height) { $this->addContent(sprintf("\n%.3F %.3F %.3F %.3F re S", $x1, $y1, $width, $height)); } /** * draw a rectangle, note that it is the width and height of the rectangle which are the secondary parameters, not * the coordinates of the upper-right corner * * @param float $x1 * @param float $y1 * @param float $width * @param float $height */ function rect($x1, $y1, $width, $height) { $this->addContent(sprintf("\n%.3F %.3F %.3F %.3F re", $x1, $y1, $width, $height)); } function stroke(bool $close = false) { $this->addContent("\n" . ($close ? "s" : "S")); } function fill() { $this->addContent("\nf" . ($this->fillRule === "evenodd" ? "*" : "")); } function fillStroke(bool $close = false) { $this->addContent("\n" . ($close ? "b" : "B") . ($this->fillRule === "evenodd" ? "*" : "")); } /** * @param string $subtype * @param integer $x * @param integer $y * @param integer $w * @param integer $h * @return int */ function addXObject($subtype, $x, $y, $w, $h) { $id = ++$this->numObj; $this->o_xobject($id, 'new', ['Subtype' => $subtype, 'bbox' => [$x, $y, $w, $h]]); return $id; } /** * @param integer $numXObject * @param string $type * @param array $options */ function setXObjectResource($numXObject, $type, $options) { if (in_array($type, ['procset', 'font', 'xObject'])) { $this->o_xobject($numXObject, $type, $options); } } /** * add signature * * $fieldSigId = $cpdf->addFormField(Cpdf::ACROFORM_FIELD_SIG, 'Signature1', 0, 0, 0, 0, 0); * * $signatureId = $cpdf->addSignature([ * 'signcert' => file_get_contents('dompdf.crt'), * 'privkey' => file_get_contents('dompdf.key'), * 'password' => 'password', * 'name' => 'DomPDF DEMO', * 'location' => 'Home', * 'reason' => 'First Form', * 'contactinfo' => 'info' * ]); * $cpdf->setFormFieldValue($fieldSigId, "$signatureId 0 R"); * * @param string $signcert * @param string $privkey * @param string $password * @param string|null $name * @param string|null $location * @param string|null $reason * @param string|null $contactinfo * @return int */ function addSignature($signcert, $privkey, $password = '', $name = null, $location = null, $reason = null, $contactinfo = null) { $sigId = ++$this->numObj; $this->o_sig($sigId, 'new', [ 'SignCert' => $signcert, 'PrivKey' => $privkey, 'Password' => $password, 'Name' => $name, 'Location' => $location, 'Reason' => $reason, 'ContactInfo' => $contactinfo ]); return $sigId; } /** * add field to form * * @param string $type ACROFORM_FIELD_* * @param string $name * @param $x0 * @param $y0 * @param $x1 * @param $y1 * @param integer $ff Field Flag ACROFORM_FIELD_*_* * @param float $size * @param array $color * @return int */ public function addFormField($type, $name, $x0, $y0, $x1, $y1, $ff = 0, $size = 10.0, $color = [0, 0, 0]) { if (!$this->numFonts) { $this->selectFont($this->defaultFont); } $color = implode(' ', $color) . ' rg'; $currentFontNum = $this->currentFontNum; $font = array_filter( $this->objects[$this->currentNode]['info']['fonts'], function ($item) use ($currentFontNum) { return $item['fontNum'] == $currentFontNum; } ); $this->o_acroform($this->acroFormId, 'font', ['objNum' => $font[0]['objNum'], 'fontNum' => $font[0]['fontNum']]); $fieldId = ++$this->numObj; $this->o_field($fieldId, 'new', [ 'rect' => [$x0, $y0, $x1, $y1], 'F' => 4, 'FT' => "/$type", 'T' => $name, 'Ff' => $ff, 'pageid' => $this->currentPage, 'da' => "$color /F$this->currentFontNum " . sprintf('%.1F Tf ', $size) ]); return $fieldId; } /** * set Field value * * @param integer $numFieldObj * @param string $value */ public function setFormFieldValue($numFieldObj, $value) { $this->o_field($numFieldObj, 'set', ['value' => $value]); } /** * set Field value (reference) * * @param integer $numFieldObj * @param integer $numObj Object number */ public function setFormFieldRefValue($numFieldObj, $numObj) { $this->o_field($numFieldObj, 'set', ['refvalue' => $numObj]); } /** * set Field Appearanc (reference) * * @param integer $numFieldObj * @param integer $normalNumObj * @param integer|null $rolloverNumObj * @param integer|null $downNumObj */ public function setFormFieldAppearance($numFieldObj, $normalNumObj, $rolloverNumObj = null, $downNumObj = null) { $appearance['N'] = $normalNumObj; if ($rolloverNumObj !== null) { $appearance['R'] = $rolloverNumObj; } if ($downNumObj !== null) { $appearance['D'] = $downNumObj; } $this->o_field($numFieldObj, 'set', ['appearance' => $appearance]); } /** * set Choice Field option values * * @param integer $numFieldObj * @param array $value */ public function setFormFieldOpt($numFieldObj, $value) { $this->o_field($numFieldObj, 'set', ['options' => $value]); } /** * add form to document * * @param integer $sigFlags * @param boolean $needAppearances */ public function addForm($sigFlags = 0, $needAppearances = false) { $this->acroFormId = ++$this->numObj; $this->o_acroform($this->acroFormId, 'new', [ 'NeedAppearances' => $needAppearances ? 'true' : 'false', 'SigFlags' => $sigFlags ]); } /** * save the current graphic state */ function save() { // we must reset the color cache or it will keep bad colors after clipping $this->currentColor = null; $this->currentStrokeColor = null; $this->addContent("\nq"); } /** * restore the last graphic state */ function restore() { // we must reset the color cache or it will keep bad colors after clipping $this->currentColor = null; $this->currentStrokeColor = null; $this->addContent("\nQ"); } /** * draw a clipping rectangle, all the elements added after this will be clipped * * @param float $x1 * @param float $y1 * @param float $width * @param float $height */ function clippingRectangle($x1, $y1, $width, $height) { $this->save(); $this->addContent(sprintf("\n%.3F %.3F %.3F %.3F re W n", $x1, $y1, $width, $height)); } /** * draw a clipping rounded rectangle, all the elements added after this will be clipped * * @param float $x1 * @param float $y1 * @param float $w * @param float $h * @param float $rTL * @param float $rTR * @param float $rBR * @param float $rBL */ function clippingRectangleRounded($x1, $y1, $w, $h, $rTL, $rTR, $rBR, $rBL) { $this->save(); // start: top edge, left end $this->addContent(sprintf("\n%.3F %.3F m ", $x1, $y1 - $rTL + $h)); // line: bottom edge, left end $this->addContent(sprintf("\n%.3F %.3F l ", $x1, $y1 + $rBL)); // curve: bottom-left corner $this->ellipse($x1 + $rBL, $y1 + $rBL, $rBL, 0, 0, 8, 180, 270, false, false, false, true); // line: right edge, bottom end $this->addContent(sprintf("\n%.3F %.3F l ", $x1 + $w - $rBR, $y1)); // curve: bottom-right corner $this->ellipse($x1 + $w - $rBR, $y1 + $rBR, $rBR, 0, 0, 8, 270, 360, false, false, false, true); // line: right edge, top end $this->addContent(sprintf("\n%.3F %.3F l ", $x1 + $w, $y1 + $h - $rTR)); // curve: bottom-right corner $this->ellipse($x1 + $w - $rTR, $y1 + $h - $rTR, $rTR, 0, 0, 8, 0, 90, false, false, false, true); // line: bottom edge, right end $this->addContent(sprintf("\n%.3F %.3F l ", $x1 + $rTL, $y1 + $h)); // curve: top-right corner $this->ellipse($x1 + $rTL, $y1 + $h - $rTL, $rTL, 0, 0, 8, 90, 180, false, false, false, true); // line: top edge, left end $this->addContent(sprintf("\n%.3F %.3F l ", $x1 + $rBL, $y1)); // Close & clip $this->addContent(" W n"); } /** * draw a clipping polygon, the syntax for this is similar to the GD polygon command * * @param float[] $p */ public function clippingPolygon(array $p): void { $this->save(); $this->addContent(sprintf("\n%.3F %.3F m ", $p[0], $p[1])); $n = count($p); for ($i = 2; $i < $n; $i = $i + 2) { $this->addContent(sprintf("%.3F %.3F l ", $p[$i], $p[$i + 1])); } $this->addContent("W n"); } /** * ends the last clipping shape */ function clippingEnd() { $this->restore(); } /** * scale * * @param float $s_x scaling factor for width as percent * @param float $s_y scaling factor for height as percent * @param float $x Origin abscissa * @param float $y Origin ordinate */ function scale($s_x, $s_y, $x, $y) { $y = $this->currentPageSize["height"] - $y; $tm = [ $s_x, 0, 0, $s_y, $x * (1 - $s_x), $y * (1 - $s_y) ]; $this->transform($tm); } /** * translate * * @param float $t_x movement to the right * @param float $t_y movement to the bottom */ function translate($t_x, $t_y) { $tm = [ 1, 0, 0, 1, $t_x, -$t_y ]; $this->transform($tm); } /** * rotate * * @param float $angle angle in degrees for counter-clockwise rotation * @param float $x Origin abscissa * @param float $y Origin ordinate */ function rotate($angle, $x, $y) { $y = $this->currentPageSize["height"] - $y; $a = deg2rad($angle); $cos_a = cos($a); $sin_a = sin($a); $tm = [ $cos_a, -$sin_a, $sin_a, $cos_a, $x - $sin_a * $y - $cos_a * $x, $y - $cos_a * $y + $sin_a * $x, ]; $this->transform($tm); } /** * skew * * @param float $angle_x * @param float $angle_y * @param float $x Origin abscissa * @param float $y Origin ordinate */ function skew($angle_x, $angle_y, $x, $y) { $y = $this->currentPageSize["height"] - $y; $tan_x = tan(deg2rad($angle_x)); $tan_y = tan(deg2rad($angle_y)); $tm = [ 1, -$tan_y, -$tan_x, 1, $tan_x * $y, $tan_y * $x, ]; $this->transform($tm); } /** * apply graphic transformations * * @param array $tm transformation matrix */ function transform($tm) { $this->addContent(vsprintf("\n %.3F %.3F %.3F %.3F %.3F %.3F cm", $tm)); } /** * add a new page to the document * this also makes the new page the current active object * * @param int $insert * @param int $id * @param string $pos * @return int */ function newPage($insert = 0, $id = 0, $pos = 'after') { // if there is a state saved, then go up the stack closing them // then on the new page, re-open them with the right setings if ($this->nStateStack) { for ($i = $this->nStateStack; $i >= 1; $i--) { $this->restoreState($i); } } $this->numObj++; if ($insert) { // the id from the ezPdf class is the id of the contents of the page, not the page object itself // query that object to find the parent $rid = $this->objects[$id]['onPage']; $opt = ['rid' => $rid, 'pos' => $pos]; $this->o_page($this->numObj, 'new', $opt); } else { $this->o_page($this->numObj, 'new'); } // if there is a stack saved, then put that onto the page if ($this->nStateStack) { for ($i = 1; $i <= $this->nStateStack; $i++) { $this->saveState($i); } } // and if there has been a stroke or fill color set, then transfer them if (isset($this->currentColor)) { $this->setColor($this->currentColor, true); } if (isset($this->currentStrokeColor)) { $this->setStrokeColor($this->currentStrokeColor, true); } // if there is a line style set, then put this in too if (mb_strlen($this->currentLineStyle, '8bit')) { $this->addContent("\n$this->currentLineStyle"); } // the call to the o_page object set currentContents to the present page, so this can be returned as the page id return $this->currentContents; } /** * Streams the PDF to the client. * * @param string $filename The filename to present to the client. * @param array $options Associative array: 'compress' => 1 or 0 (default 1); 'Attachment' => 1 or 0 (default 1). */ function stream($filename = "document.pdf", $options = []) { if (headers_sent()) { die("Unable to stream pdf: headers already sent"); } if (!isset($options["compress"])) $options["compress"] = true; if (!isset($options["Attachment"])) $options["Attachment"] = true; $debug = !$options['compress']; $tmp = ltrim($this->output($debug)); header("Cache-Control: private"); header("Content-Type: application/pdf"); header("Content-Length: " . mb_strlen($tmp, "8bit")); $filename = str_replace(["\n", "'"], "", basename($filename, ".pdf")) . ".pdf"; $attachment = $options["Attachment"] ? "attachment" : "inline"; $encoding = mb_detect_encoding($filename); $fallbackfilename = mb_convert_encoding($filename, "ISO-8859-1", $encoding); $fallbackfilename = str_replace("\"", "", $fallbackfilename); $encodedfilename = rawurlencode($filename); $contentDisposition = "Content-Disposition: $attachment; filename=\"$fallbackfilename\""; if ($fallbackfilename !== $filename) { $contentDisposition .= "; filename*=UTF-8''$encodedfilename"; } header($contentDisposition); echo $tmp; flush(); } /** * return the height in units of the current font in the given size * * @param float $size * * @return float */ public function getFontHeight(float $size): float { if (!$this->numFonts) { $this->selectFont($this->defaultFont); } $font = $this->fonts[$this->currentFont]; // for the current font, and the given size, what is the height of the font in user units if (isset($font['Ascender']) && isset($font['Descender'])) { $h = $font['Ascender'] - $font['Descender']; } else { $h = $font['FontBBox'][3] - $font['FontBBox'][1]; } // have to adjust by a font offset for Windows fonts. unfortunately it looks like // the bounding box calculations are wrong and I don't know why. if (isset($font['FontHeightOffset'])) { // For CourierNew from Windows this needs to be -646 to match the // Adobe native Courier font. // // For FreeMono from GNU this needs to be -337 to match the // Courier font. // // Both have been added manually to the .afm and .ufm files. $h += (int)$font['FontHeightOffset']; } return $size * $h / 1000; } /** * @param float $size * * @return float */ public function getFontXHeight(float $size): float { if (!$this->numFonts) { $this->selectFont($this->defaultFont); } $font = $this->fonts[$this->currentFont]; // for the current font, and the given size, what is the height of the font in user units if (isset($font['XHeight'])) { $xh = $font['Ascender'] - $font['Descender']; } else { $xh = $this->getFontHeight($size) / 2; } return $size * $xh / 1000; } /** * return the font descender, this will normally return a negative number * if you add this number to the baseline, you get the level of the bottom of the font * it is in the pdf user units * * @param float $size * * @return float */ public function getFontDescender(float $size): float { // note that this will most likely return a negative value if (!$this->numFonts) { $this->selectFont($this->defaultFont); } //$h = $this->fonts[$this->currentFont]['FontBBox'][1]; $h = $this->fonts[$this->currentFont]['Descender']; return $size * $h / 1000; } /** * filter the text, this is applied to all text just before being inserted into the pdf document * it escapes the various things that need to be escaped, and so on * * @param $text * @param bool $bom * @param bool $convert_encoding * @return string */ function filterText($text, $bom = true, $convert_encoding = true) { if (!$this->numFonts) { $this->selectFont($this->defaultFont); } if ($convert_encoding) { $cf = $this->currentFont; if (isset($this->fonts[$cf]) && $this->fonts[$cf]['isUnicode']) { $text = $this->utf8toUtf16BE($text, $bom); } else { //$text = html_entity_decode($text, ENT_QUOTES); $text = mb_convert_encoding($text, self::$targetEncoding, 'UTF-8'); } } elseif ($bom) { $text = $this->utf8toUtf16BE($text, $bom); } // the chr(13) substitution fixes a bug seen in TCPDF (bug #1421290) return strtr($text, [')' => '\\)', '(' => '\\(', '\\' => '\\\\', chr(13) => '\r']); } /** * return array containing codepoints (UTF-8 character values) for the * string passed in. * * based on the excellent TCPDF code by Nicola Asuni and the * RFC for UTF-8 at http://www.faqs.org/rfcs/rfc3629.html * * @param string $text UTF-8 string to process * @return array UTF-8 codepoints array for the string */ function utf8toCodePointsArray(&$text) { $length = mb_strlen($text, '8bit'); // http://www.php.net/manual/en/function.mb-strlen.php#77040 $unicode = []; // array containing unicode values $bytes = []; // array containing single character byte sequences $numbytes = 1; // number of octets needed to represent the UTF-8 character for ($i = 0; $i < $length; $i++) { $c = ord($text[$i]); // get one string character at time if (count($bytes) === 0) { // get starting octect if ($c <= 0x7F) { $unicode[] = $c; // use the character "as is" because is ASCII $numbytes = 1; } elseif (($c >> 0x05) === 0x06) { // 2 bytes character (0x06 = 110 BIN) $bytes[] = ($c - 0xC0) << 0x06; $numbytes = 2; } elseif (($c >> 0x04) === 0x0E) { // 3 bytes character (0x0E = 1110 BIN) $bytes[] = ($c - 0xE0) << 0x0C; $numbytes = 3; } elseif (($c >> 0x03) === 0x1E) { // 4 bytes character (0x1E = 11110 BIN) $bytes[] = ($c - 0xF0) << 0x12; $numbytes = 4; } else { // use replacement character for other invalid sequences $unicode[] = 0xFFFD; $bytes = []; $numbytes = 1; } } elseif (($c >> 0x06) === 0x02) { // bytes 2, 3 and 4 must start with 0x02 = 10 BIN $bytes[] = $c - 0x80; if (count($bytes) === $numbytes) { // compose UTF-8 bytes to a single unicode value $c = $bytes[0]; for ($j = 1; $j < $numbytes; $j++) { $c += ($bytes[$j] << (($numbytes - $j - 1) * 0x06)); } if ((($c >= 0xD800) and ($c <= 0xDFFF)) or ($c >= 0x10FFFF)) { // The definition of UTF-8 prohibits encoding character numbers between // U+D800 and U+DFFF, which are reserved for use with the UTF-16 // encoding form (as surrogate pairs) and do not directly represent // characters. $unicode[] = 0xFFFD; // use replacement character } else { $unicode[] = $c; // add char to array } // reset data for next char $bytes = []; $numbytes = 1; } } else { // use replacement character for other invalid sequences $unicode[] = 0xFFFD; $bytes = []; $numbytes = 1; } } return $unicode; } /** * convert UTF-8 to UTF-16 with an additional byte order marker * at the front if required. * * based on the excellent TCPDF code by Nicola Asuni and the * RFC for UTF-8 at http://www.faqs.org/rfcs/rfc3629.html * * @param string $text UTF-8 string to process * @param boolean $bom whether to add the byte order marker * @return string UTF-16 result string */ function utf8toUtf16BE(&$text, $bom = true) { $out = $bom ? "\xFE\xFF" : ''; $unicode = $this->utf8toCodePointsArray($text); foreach ($unicode as $c) { if ($c === 0xFFFD) { $out .= "\xFF\xFD"; // replacement character } elseif ($c < 0x10000) { $out .= chr($c >> 0x08) . chr($c & 0xFF); } else { $c -= 0x10000; $w1 = 0xD800 | ($c >> 0x10); $w2 = 0xDC00 | ($c & 0x3FF); $out .= chr($w1 >> 0x08) . chr($w1 & 0xFF) . chr($w2 >> 0x08) . chr($w2 & 0xFF); } } return $out; } /** * given a start position and information about how text is to be laid out, calculate where * on the page the text will end * * @param $x * @param $y * @param $angle * @param $size * @param $wa * @param $text * @return array */ private function getTextPosition($x, $y, $angle, $size, $wa, $text) { // given this information return an array containing x and y for the end position as elements 0 and 1 $w = $this->getTextWidth($size, $text); // need to adjust for the number of spaces in this text $words = explode(' ', $text); $nspaces = count($words) - 1; $w += $wa * $nspaces; $a = deg2rad((float)$angle); return [cos($a) * $w + $x, -sin($a) * $w + $y]; } /** * Callback method used by smallCaps * * @param array $matches * * @return string */ function toUpper($matches) { return mb_strtoupper($matches[0]); } function concatMatches($matches) { $str = ""; foreach ($matches as $match) { $str .= $match[0]; } return $str; } /** * register text for font subsetting * * @param string $font * @param string $text */ function registerText($font, $text) { if (!$this->isUnicode || in_array(mb_strtolower(basename($font)), self::$coreFonts)) { return; } if (!isset($this->stringSubsets[$font])) { $base_subset = "\u{fffd}\u{fffe}\u{ffff}"; $this->stringSubsets[$font] = $this->utf8toCodePointsArray($base_subset); } $this->stringSubsets[$font] = array_unique( array_merge($this->stringSubsets[$font], $this->utf8toCodePointsArray($text)) ); } /** * add text to the document, at a specified location, size and angle on the page * * @param float $x * @param float $y * @param float $size * @param string $text * @param float $angle * @param float $wordSpaceAdjust * @param float $charSpaceAdjust * @param bool $smallCaps */ function addText($x, $y, $size, $text, $angle = 0, $wordSpaceAdjust = 0, $charSpaceAdjust = 0, $smallCaps = false) { if (!$this->numFonts) { $this->selectFont($this->defaultFont); } $text = str_replace(["\r", "\n"], "", $text); // if ($smallCaps) { // preg_match_all("/(\P{Ll}+)/u", $text, $matches, PREG_SET_ORDER); // $lower = $this->concatMatches($matches); // d($lower); // preg_match_all("/(\p{Ll}+)/u", $text, $matches, PREG_SET_ORDER); // $other = $this->concatMatches($matches); // d($other); // $text = preg_replace_callback("/\p{Ll}/u", array($this, "toUpper"), $text); // } // if there are any open callbacks, then they should be called, to show the start of the line if ($this->nCallback > 0) { for ($i = $this->nCallback; $i > 0; $i--) { // call each function $info = [ 'x' => $x, 'y' => $y, 'angle' => $angle, 'status' => 'sol', 'p' => $this->callback[$i]['p'], 'nCallback' => $this->callback[$i]['nCallback'], 'height' => $this->callback[$i]['height'], 'descender' => $this->callback[$i]['descender'] ]; $func = $this->callback[$i]['f']; $this->$func($info); } } if ($angle == 0) { $this->addContent(sprintf("\nBT %.3F %.3F Td", $x, $y)); } else { $a = deg2rad((float)$angle); $this->addContent( sprintf("\nBT %.3F %.3F %.3F %.3F %.3F %.3F Tm", cos($a), -sin($a), sin($a), cos($a), $x, $y) ); } if ($wordSpaceAdjust != 0) { $this->addContent(sprintf(" %.3F Tw", $wordSpaceAdjust)); } if ($charSpaceAdjust != 0) { $this->addContent(sprintf(" %.3F Tc", $charSpaceAdjust)); } $len = mb_strlen($text); $start = 0; if ($start < $len) { $part = $text; // OAR - Don't need this anymore, given that $start always equals zero. substr($text, $start); $place_text = $this->filterText($part, false); // modify unicode text so that extra word spacing is manually implemented (bug #) if ($this->fonts[$this->currentFont]['isUnicode'] && $wordSpaceAdjust != 0) { $space_scale = 1000 / $size; $place_text = str_replace("\x00\x20", "\x00\x20)\x00\x20" . (-round($space_scale * $wordSpaceAdjust)) . "\x00\x20(", $place_text); } $this->addContent(" /F$this->currentFontNum " . sprintf('%.1F Tf ', $size)); $this->addContent(" [($place_text)] TJ"); } if ($wordSpaceAdjust != 0) { $this->addContent(sprintf(" %.3F Tw", 0)); } if ($charSpaceAdjust != 0) { $this->addContent(sprintf(" %.3F Tc", 0)); } $this->addContent(' ET'); // if there are any open callbacks, then they should be called, to show the end of the line if ($this->nCallback > 0) { for ($i = $this->nCallback; $i > 0; $i--) { // call each function $tmp = $this->getTextPosition($x, $y, $angle, $size, $wordSpaceAdjust, $text); $info = [ 'x' => $tmp[0], 'y' => $tmp[1], 'angle' => $angle, 'status' => 'eol', 'p' => $this->callback[$i]['p'], 'nCallback' => $this->callback[$i]['nCallback'], 'height' => $this->callback[$i]['height'], 'descender' => $this->callback[$i]['descender'] ]; $func = $this->callback[$i]['f']; $this->$func($info); } } if ($this->fonts[$this->currentFont]['isSubsetting']) { $this->registerText($this->currentFont, $text); } } /** * calculate how wide a given text string will be on a page, at a given size. * this can be called externally, but is also used by the other class functions * * @param float $size * @param string $text * @param float $wordSpacing * @param float $charSpacing * * @return float */ public function getTextWidth(float $size, string $text, float $wordSpacing = 0.0, float $charSpacing = 0.0): float { static $ord_cache = []; // this function should not change any of the settings, though it will need to // track any directives which change during calculation, so copy them at the start // and put them back at the end. $store_currentTextState = $this->currentTextState; if (!$this->numFonts) { $this->selectFont($this->defaultFont); } $text = str_replace(["\r", "\n"], "", $text); // hmm, this is where it all starts to get tricky - use the font information to // calculate the width of each character, add them up and convert to user units $w = 0; $cf = $this->currentFont; $current_font = $this->fonts[$cf]; $space_scale = 1000 / ($size > 0 ? $size : 1); if ($current_font['isUnicode']) { // for Unicode, use the code points array to calculate width rather // than just the string itself $unicode = $this->utf8toCodePointsArray($text); foreach ($unicode as $char) { // check if we have to replace character if (isset($current_font['differences'][$char])) { $char = $current_font['differences'][$char]; } if (isset($current_font['C'][$char])) { $char_width = $current_font['C'][$char]; // add the character width $w += $char_width; // add additional padding for space if (isset($current_font['codeToName'][$char]) && $current_font['codeToName'][$char] === 'space') { // Space $w += $wordSpacing * $space_scale; } } } // add additional char spacing if ($charSpacing != 0) { $w += $charSpacing * $space_scale * count($unicode); } } else { // If CPDF is in Unicode mode but the current font does not support Unicode we need to convert the character set to Windows-1252 if ($this->isUnicode) { $text = mb_convert_encoding($text, 'Windows-1252', 'UTF-8'); } $len = mb_strlen($text, 'Windows-1252'); for ($i = 0; $i < $len; $i++) { $c = $text[$i]; $char = isset($ord_cache[$c]) ? $ord_cache[$c] : ($ord_cache[$c] = ord($c)); // check if we have to replace character if (isset($current_font['differences'][$char])) { $char = $current_font['differences'][$char]; } if (isset($current_font['C'][$char])) { $char_width = $current_font['C'][$char]; // add the character width $w += $char_width; // add additional padding for space if (isset($current_font['codeToName'][$char]) && $current_font['codeToName'][$char] === 'space') { // Space $w += $wordSpacing * $space_scale; } } } // add additional char spacing if ($charSpacing != 0) { $w += $charSpacing * $space_scale * $len; } } $this->currentTextState = $store_currentTextState; $this->setCurrentFont(); return $w * $size / 1000; } /** * this will be called at a new page to return the state to what it was on the * end of the previous page, before the stack was closed down * This is to get around not being able to have open 'q' across pages * * @param int $pageEnd */ function saveState($pageEnd = 0) { if ($pageEnd) { // this will be called at a new page to return the state to what it was on the // end of the previous page, before the stack was closed down // This is to get around not being able to have open 'q' across pages $opt = $this->stateStack[$pageEnd]; // ok to use this as stack starts numbering at 1 $this->setColor($opt['col'], true); $this->setStrokeColor($opt['str'], true); $this->addContent("\n" . $opt['lin']); // $this->currentLineStyle = $opt['lin']; } else { $this->nStateStack++; $this->stateStack[$this->nStateStack] = [ 'col' => $this->currentColor, 'str' => $this->currentStrokeColor, 'lin' => $this->currentLineStyle ]; } $this->save(); } /** * restore a previously saved state * * @param int $pageEnd */ function restoreState($pageEnd = 0) { if (!$pageEnd) { $n = $this->nStateStack; $this->currentColor = $this->stateStack[$n]['col']; $this->currentStrokeColor = $this->stateStack[$n]['str']; $this->addContent("\n" . $this->stateStack[$n]['lin']); $this->currentLineStyle = $this->stateStack[$n]['lin']; $this->stateStack[$n] = null; unset($this->stateStack[$n]); $this->nStateStack--; } $this->restore(); } /** * make a loose object, the output will go into this object, until it is closed, then will revert to * the current one. * this object will not appear until it is included within a page. * the function will return the object number * * @return int */ function openObject() { $this->nStack++; $this->stack[$this->nStack] = ['c' => $this->currentContents, 'p' => $this->currentPage]; // add a new object of the content type, to hold the data flow $this->numObj++; $this->o_contents($this->numObj, 'new'); $this->currentContents = $this->numObj; $this->looseObjects[$this->numObj] = 1; return $this->numObj; } /** * open an existing object for editing * * @param $id */ function reopenObject($id) { $this->nStack++; $this->stack[$this->nStack] = ['c' => $this->currentContents, 'p' => $this->currentPage]; $this->currentContents = $id; // also if this object is the primary contents for a page, then set the current page to its parent if (isset($this->objects[$id]['onPage'])) { $this->currentPage = $this->objects[$id]['onPage']; } } /** * close an object */ function closeObject() { // close the object, as long as there was one open in the first place, which will be indicated by // an objectId on the stack. if ($this->nStack > 0) { $this->currentContents = $this->stack[$this->nStack]['c']; $this->currentPage = $this->stack[$this->nStack]['p']; $this->nStack--; // easier to probably not worry about removing the old entries, they will be overwritten // if there are new ones. } } /** * stop an object from appearing on pages from this point on * * @param $id */ function stopObject($id) { // if an object has been appearing on pages up to now, then stop it, this page will // be the last one that could contain it. if (isset($this->addLooseObjects[$id])) { $this->addLooseObjects[$id] = ''; } } /** * after an object has been created, it wil only show if it has been added, using this function. * * @param $id * @param string $options */ function addObject($id, $options = 'add') { // add the specified object to the page if (isset($this->looseObjects[$id]) && $this->currentContents != $id) { // then it is a valid object, and it is not being added to itself switch ($options) { case 'all': // then this object is to be added to this page (done in the next block) and // all future new pages. $this->addLooseObjects[$id] = 'all'; case 'add': if (isset($this->objects[$this->currentContents]['onPage'])) { // then the destination contents is the primary for the page // (though this object is actually added to that page) $this->o_page($this->objects[$this->currentContents]['onPage'], 'content', $id); } break; case 'even': $this->addLooseObjects[$id] = 'even'; $pageObjectId = $this->objects[$this->currentContents]['onPage']; if ($this->objects[$pageObjectId]['info']['pageNum'] % 2 == 0) { $this->addObject($id); // hacky huh :) } break; case 'odd': $this->addLooseObjects[$id] = 'odd'; $pageObjectId = $this->objects[$this->currentContents]['onPage']; if ($this->objects[$pageObjectId]['info']['pageNum'] % 2 == 1) { $this->addObject($id); // hacky huh :) } break; case 'next': $this->addLooseObjects[$id] = 'all'; break; case 'nexteven': $this->addLooseObjects[$id] = 'even'; break; case 'nextodd': $this->addLooseObjects[$id] = 'odd'; break; } } } /** * return a storable representation of a specific object * * @param $id * @return string|null */ function serializeObject($id) { if (array_key_exists($id, $this->objects)) { return serialize($this->objects[$id]); } return null; } /** * restore an object from its stored representation. Returns its new object id. * * @param $obj * @return int */ function restoreSerializedObject($obj) { $obj_id = $this->openObject(); $this->objects[$obj_id] = unserialize($obj); $this->closeObject(); return $obj_id; } /** * Embeds a file inside the PDF * * @param string $filepath path to the file to store inside the PDF * @param string $embeddedFilename the filename displayed in the list of embedded files * @param string $description a description in the list of embedded files */ public function addEmbeddedFile(string $filepath, string $embeddedFilename, string $description): void { $this->numObj++; $this->o_embedded_file_dictionary( $this->numObj, 'new', [ 'filepath' => $filepath, 'filename' => $embeddedFilename, 'description' => $description ] ); } /** * Add content to the documents info object * * @param string|array $label * @param string $value */ public function addInfo($label, string $value = ""): void { // this will only work if the label is one of the valid ones. // modify this so that arrays can be passed as well. // if $label is an array then assume that it is key => value pairs // else assume that they are both scalar, anything else will probably error if (is_array($label)) { foreach ($label as $l => $v) { $this->o_info($this->infoObject, $l, (string) $v); } } else { $this->o_info($this->infoObject, $label, $value); } } /** * set the viewer preferences of the document, it is up to the browser to obey these. * * @param $label * @param int $value */ function setPreferences($label, $value = 0) { // this will only work if the label is one of the valid ones. if (is_array($label)) { foreach ($label as $l => $v) { $this->o_catalog($this->catalogId, 'viewerPreferences', [$l => $v]); } } else { $this->o_catalog($this->catalogId, 'viewerPreferences', [$label => $value]); } } /** * extract an integer from a position in a byte stream * * @param $data * @param $pos * @param $num * @return int */ private function getBytes(&$data, $pos, $num) { // return the integer represented by $num bytes from $pos within $data $ret = 0; for ($i = 0; $i < $num; $i++) { $ret *= 256; $ret += ord($data[$pos + $i]); } return $ret; } /** * Check if image already added to pdf image directory. * If yes, need not to create again (pass empty data) * * @param string $imgname * @return bool */ function image_iscached($imgname) { return isset($this->imagelist[$imgname]); } /** * add a PNG image into the document, from a GD object * this should work with remote files * * @param \GdImage|resource $img A GD resource * @param string $file The PNG file * @param float $x X position * @param float $y Y position * @param float $w Width * @param float $h Height * @param bool $is_mask true if the image is a mask * @param bool $mask true if the image is masked * @throws Exception */ function addImagePng(&$img, $file, $x, $y, $w = 0.0, $h = 0.0, $is_mask = false, $mask = null) { if (!function_exists("imagepng")) { throw new \Exception("The PHP GD extension is required, but is not installed."); } //if already cached, need not to read again if (isset($this->imagelist[$file])) { $data = null; } else { // Example for transparency handling on new image. Retain for current image // $tIndex = imagecolortransparent($img); // if ($tIndex > 0) { // $tColor = imagecolorsforindex($img, $tIndex); // $new_tIndex = imagecolorallocate($new_img, $tColor['red'], $tColor['green'], $tColor['blue']); // imagefill($new_img, 0, 0, $new_tIndex); // imagecolortransparent($new_img, $new_tIndex); // } // blending mode (literal/blending) on drawing into current image. not relevant when not saved or not drawn //imagealphablending($img, true); //default, but explicitely set to ensure pdf compatibility imagesavealpha($img, false/*!$is_mask && !$mask*/); $error = 0; //DEBUG_IMG_TEMP //debugpng if (defined("DEBUGPNG") && DEBUGPNG) { print '[addImagePng ' . $file . ']'; } ob_start(); @imagepng($img); $data = ob_get_clean(); if ($data == '') { $error = 1; $errormsg = 'trouble writing file from GD'; //DEBUG_IMG_TEMP //debugpng if (defined("DEBUGPNG") && DEBUGPNG) { print 'trouble writing file from GD'; } } if ($error) { $this->addMessage('PNG error - (' . $file . ') ' . $errormsg); return; } } //End isset($this->imagelist[$file]) (png Duplicate removal) $this->addPngFromBuf($data, $file, $x, $y, $w, $h, $is_mask, $mask); } /** * @param $file * @param $x * @param $y * @param $w * @param $h * @param $byte */ protected function addImagePngAlpha($file, $x, $y, $w, $h, $byte) { // generate images $img = @imagecreatefrompng($file); if ($img === false) { return; } // FIXME The pixel transformation doesn't work well with 8bit PNGs $eight_bit = ($byte & 4) !== 4; $wpx = imagesx($img); $hpx = imagesy($img); imagesavealpha($img, false); // create temp alpha file $tempfile_alpha = @tempnam($this->tmp, "cpdf_img_"); @unlink($tempfile_alpha); $tempfile_alpha = "$tempfile_alpha.png"; // create temp plain file $tempfile_plain = @tempnam($this->tmp, "cpdf_img_"); @unlink($tempfile_plain); $tempfile_plain = "$tempfile_plain.png"; $imgalpha = imagecreate($wpx, $hpx); imagesavealpha($imgalpha, false); // generate gray scale palette (0 -> 255) for ($c = 0; $c < 256; ++$c) { imagecolorallocate($imgalpha, $c, $c, $c); } // Use PECL gmagick + Graphics Magic to process transparent PNG images if (extension_loaded("gmagick")) { $gmagick = new \Gmagick($file); $gmagick->setimageformat('png'); // Get opacity channel (negative of alpha channel) $alpha_channel_neg = clone $gmagick; $alpha_channel_neg->separateimagechannel(\Gmagick::CHANNEL_OPACITY); // Negate opacity channel $alpha_channel = new \Gmagick(); $alpha_channel->newimage($wpx, $hpx, "#FFFFFF", "png"); $alpha_channel->compositeimage($alpha_channel_neg, \Gmagick::COMPOSITE_DIFFERENCE, 0, 0); $alpha_channel->separateimagechannel(\Gmagick::CHANNEL_RED); $alpha_channel->writeimage($tempfile_alpha); // Cast to 8bit+palette $imgalpha_ = @imagecreatefrompng($tempfile_alpha); imagecopy($imgalpha, $imgalpha_, 0, 0, 0, 0, $wpx, $hpx); imagedestroy($imgalpha_); imagepng($imgalpha, $tempfile_alpha); // Make opaque image $color_channels = new \Gmagick(); $color_channels->newimage($wpx, $hpx, "#FFFFFF", "png"); $color_channels->compositeimage($gmagick, \Gmagick::COMPOSITE_COPYRED, 0, 0); $color_channels->compositeimage($gmagick, \Gmagick::COMPOSITE_COPYGREEN, 0, 0); $color_channels->compositeimage($gmagick, \Gmagick::COMPOSITE_COPYBLUE, 0, 0); $color_channels->writeimage($tempfile_plain); $imgplain = @imagecreatefrompng($tempfile_plain); } // Use PECL imagick + ImageMagic to process transparent PNG images elseif (extension_loaded("imagick")) { // Native cloning was added to pecl-imagick in svn commit 263814 // the first version containing it was 3.0.1RC1 static $imagickClonable = null; if ($imagickClonable === null) { $imagickClonable = true; if (defined('Imagick::IMAGICK_EXTVER')) { $imagickVersion = \Imagick::IMAGICK_EXTVER; } else { $imagickVersion = '0'; } if (version_compare($imagickVersion, '0.0.1', '>=')) { $imagickClonable = version_compare($imagickVersion, '3.0.1rc1', '>='); } } $imagick = new \Imagick($file); $imagick->setFormat('png'); // Get opacity channel (negative of alpha channel) if ($imagick->getImageAlphaChannel()) { $alpha_channel = $imagickClonable ? clone $imagick : $imagick->clone(); $alpha_channel->separateImageChannel(\Imagick::CHANNEL_ALPHA); // Since ImageMagick7 negate invert transparency as default if (\Imagick::getVersion()['versionNumber'] < 1800) { $alpha_channel->negateImage(true); } $alpha_channel->writeImage($tempfile_alpha); // Cast to 8bit+palette $imgalpha_ = @imagecreatefrompng($tempfile_alpha); imagecopy($imgalpha, $imgalpha_, 0, 0, 0, 0, $wpx, $hpx); imagedestroy($imgalpha_); imagepng($imgalpha, $tempfile_alpha); } else { $tempfile_alpha = null; } // Make opaque image $color_channels = new \Imagick(); $color_channels->newImage($wpx, $hpx, "#FFFFFF", "png"); $color_channels->compositeImage($imagick, \Imagick::COMPOSITE_COPYRED, 0, 0); $color_channels->compositeImage($imagick, \Imagick::COMPOSITE_COPYGREEN, 0, 0); $color_channels->compositeImage($imagick, \Imagick::COMPOSITE_COPYBLUE, 0, 0); $color_channels->writeImage($tempfile_plain); $imgplain = @imagecreatefrompng($tempfile_plain); } else { // allocated colors cache $allocated_colors = []; // extract alpha channel for ($xpx = 0; $xpx < $wpx; ++$xpx) { for ($ypx = 0; $ypx < $hpx; ++$ypx) { $color = imagecolorat($img, $xpx, $ypx); $col = imagecolorsforindex($img, $color); $alpha = $col['alpha']; if ($eight_bit) { // with gamma correction $gammacorr = 2.2; $pixel = round(pow((((127 - $alpha) * 255 / 127) / 255), $gammacorr) * 255); } else { // without gamma correction $pixel = (127 - $alpha) * 2; $key = $col['red'] . $col['green'] . $col['blue']; if (!isset($allocated_colors[$key])) { $pixel_img = imagecolorallocate($img, $col['red'], $col['green'], $col['blue']); $allocated_colors[$key] = $pixel_img; } else { $pixel_img = $allocated_colors[$key]; } imagesetpixel($img, $xpx, $ypx, $pixel_img); } imagesetpixel($imgalpha, $xpx, $ypx, $pixel); } } // extract image without alpha channel $imgplain = imagecreatetruecolor($wpx, $hpx); imagecopy($imgplain, $img, 0, 0, 0, 0, $wpx, $hpx); imagedestroy($img); imagepng($imgalpha, $tempfile_alpha); imagepng($imgplain, $tempfile_plain); } $this->imageAlphaList[$file] = [$tempfile_alpha, $tempfile_plain]; // embed mask image if ($tempfile_alpha) { $this->addImagePng($imgalpha, $tempfile_alpha, $x, $y, $w, $h, true); imagedestroy($imgalpha); $this->imageCache[] = $tempfile_alpha; } // embed image, masked with previously embedded mask $this->addImagePng($imgplain, $tempfile_plain, $x, $y, $w, $h, false, ($tempfile_alpha !== null)); imagedestroy($imgplain); $this->imageCache[] = $tempfile_plain; } /** * add a PNG image into the document, from a file * this should work with remote files * * @param $file * @param $x * @param $y * @param int $w * @param int $h * @throws Exception */ function addPngFromFile($file, $x, $y, $w = 0, $h = 0) { if (!function_exists("imagecreatefrompng")) { throw new \Exception("The PHP GD extension is required, but is not installed."); } if (isset($this->imageAlphaList[$file])) { [$alphaFile, $plainFile] = $this->imageAlphaList[$file]; if ($alphaFile) { $img = null; $this->addImagePng($img, $alphaFile, $x, $y, $w, $h, true); } $img = null; $this->addImagePng($img, $plainFile, $x, $y, $w, $h, false, ($plainFile !== null)); return; } //if already cached, need not to read again if (isset($this->imagelist[$file])) { $img = null; } else { $info = file_get_contents($file, false, null, 24, 5); $meta = unpack("CbitDepth/CcolorType/CcompressionMethod/CfilterMethod/CinterlaceMethod", $info); $bit_depth = $meta["bitDepth"]; $color_type = $meta["colorType"]; // http://www.w3.org/TR/PNG/#11IHDR // 3 => indexed // 4 => greyscale with alpha // 6 => fullcolor with alpha $is_alpha = in_array($color_type, [4, 6]) || ($color_type == 3 && $bit_depth != 4); if ($is_alpha) { // exclude grayscale alpha $this->addImagePngAlpha($file, $x, $y, $w, $h, $color_type); return; } //png files typically contain an alpha channel. //pdf file format or class.pdf does not support alpha blending. //on alpha blended images, more transparent areas have a color near black. //This appears in the result on not storing the alpha channel. //Correct would be the box background image or its parent when transparent. //But this would make the image dependent on the background. //Therefore create an image with white background and copy in //A more natural background than black is white. //Therefore create an empty image with white background and merge the //image in with alpha blending. $imgtmp = @imagecreatefrompng($file); if (!$imgtmp) { return; } $sx = imagesx($imgtmp); $sy = imagesy($imgtmp); $img = imagecreatetruecolor($sx, $sy); imagealphablending($img, true); // @todo is it still needed ?? $ti = imagecolortransparent($imgtmp); if ($ti >= 0) { $tc = imagecolorsforindex($imgtmp, $ti); $ti = imagecolorallocate($img, $tc['red'], $tc['green'], $tc['blue']); imagefill($img, 0, 0, $ti); imagecolortransparent($img, $ti); } else { imagefill($img, 1, 1, imagecolorallocate($img, 255, 255, 255)); } imagecopy($img, $imgtmp, 0, 0, 0, 0, $sx, $sy); imagedestroy($imgtmp); } $this->addImagePng($img, $file, $x, $y, $w, $h); if ($img) { imagedestroy($img); } } /** * add a PNG image into the document, from a memory buffer of the file * * @param $data * @param $file * @param $x * @param $y * @param float $w * @param float $h * @param bool $is_mask * @param null $mask */ function addPngFromBuf(&$data, $file, $x, $y, $w = 0.0, $h = 0.0, $is_mask = false, $mask = null) { if (isset($this->imagelist[$file])) { $data = null; $info['width'] = $this->imagelist[$file]['w']; $info['height'] = $this->imagelist[$file]['h']; $label = $this->imagelist[$file]['label']; } else { if ($data == null) { $this->addMessage('addPngFromBuf error - data not present!'); return; } $error = 0; if (!$error) { $header = chr(137) . chr(80) . chr(78) . chr(71) . chr(13) . chr(10) . chr(26) . chr(10); if (mb_substr($data, 0, 8, '8bit') != $header) { $error = 1; if (defined("DEBUGPNG") && DEBUGPNG) { print '[addPngFromFile this file does not have a valid header ' . $file . ']'; } $errormsg = 'this file does not have a valid header'; } } if (!$error) { // set pointer $p = 8; $len = mb_strlen($data, '8bit'); // cycle through the file, identifying chunks $haveHeader = 0; $info = []; $idata = ''; $pdata = ''; while ($p < $len) { $chunkLen = $this->getBytes($data, $p, 4); $chunkType = mb_substr($data, $p + 4, 4, '8bit'); switch ($chunkType) { case 'IHDR': // this is where all the file information comes from $info['width'] = $this->getBytes($data, $p + 8, 4); $info['height'] = $this->getBytes($data, $p + 12, 4); $info['bitDepth'] = ord($data[$p + 16]); $info['colorType'] = ord($data[$p + 17]); $info['compressionMethod'] = ord($data[$p + 18]); $info['filterMethod'] = ord($data[$p + 19]); $info['interlaceMethod'] = ord($data[$p + 20]); //print_r($info); $haveHeader = 1; if ($info['compressionMethod'] != 0) { $error = 1; //debugpng if (defined("DEBUGPNG") && DEBUGPNG) { print '[addPngFromFile unsupported compression method ' . $file . ']'; } $errormsg = 'unsupported compression method'; } if ($info['filterMethod'] != 0) { $error = 1; //debugpng if (defined("DEBUGPNG") && DEBUGPNG) { print '[addPngFromFile unsupported filter method ' . $file . ']'; } $errormsg = 'unsupported filter method'; } break; case 'PLTE': $pdata .= mb_substr($data, $p + 8, $chunkLen, '8bit'); break; case 'IDAT': $idata .= mb_substr($data, $p + 8, $chunkLen, '8bit'); break; case 'tRNS': //this chunk can only occur once and it must occur after the PLTE chunk and before IDAT chunk //print "tRNS found, color type = ".$info['colorType']."\n"; $transparency = []; switch ($info['colorType']) { // indexed color, rbg case 3: /* corresponding to entries in the plte chunk Alpha for palette index 0: 1 byte Alpha for palette index 1: 1 byte ...etc... */ // there will be one entry for each palette entry. up until the last non-opaque entry. // set up an array, stretching over all palette entries which will be o (opaque) or 1 (transparent) $transparency['type'] = 'indexed'; $trans = 0; for ($i = $chunkLen; $i >= 0; $i--) { if (ord($data[$p + 8 + $i]) == 0) { $trans = $i; } } $transparency['data'] = $trans; break; // grayscale case 0: /* corresponding to entries in the plte chunk Gray: 2 bytes, range 0 .. (2^bitdepth)-1 */ // $transparency['grayscale'] = $this->PRVT_getBytes($data,$p+8,2); // g = grayscale $transparency['type'] = 'indexed'; $transparency['data'] = ord($data[$p + 8 + 1]); break; // truecolor case 2: /* corresponding to entries in the plte chunk Red: 2 bytes, range 0 .. (2^bitdepth)-1 Green: 2 bytes, range 0 .. (2^bitdepth)-1 Blue: 2 bytes, range 0 .. (2^bitdepth)-1 */ $transparency['r'] = $this->getBytes($data, $p + 8, 2); // r from truecolor $transparency['g'] = $this->getBytes($data, $p + 10, 2); // g from truecolor $transparency['b'] = $this->getBytes($data, $p + 12, 2); // b from truecolor $transparency['type'] = 'color-key'; break; //unsupported transparency type default: if (defined("DEBUGPNG") && DEBUGPNG) { print '[addPngFromFile unsupported transparency type ' . $file . ']'; } break; } // KS End new code break; default: break; } $p += $chunkLen + 12; } if (!$haveHeader) { $error = 1; //debugpng if (defined("DEBUGPNG") && DEBUGPNG) { print '[addPngFromFile information header is missing ' . $file . ']'; } $errormsg = 'information header is missing'; } if (isset($info['interlaceMethod']) && $info['interlaceMethod']) { $error = 1; //debugpng if (defined("DEBUGPNG") && DEBUGPNG) { print '[addPngFromFile no support for interlaced images in pdf ' . $file . ']'; } $errormsg = 'There appears to be no support for interlaced images in pdf.'; } } if (!$error && $info['bitDepth'] > 8) { $error = 1; //debugpng if (defined("DEBUGPNG") && DEBUGPNG) { print '[addPngFromFile bit depth of 8 or less is supported ' . $file . ']'; } $errormsg = 'only bit depth of 8 or less is supported'; } if (!$error) { switch ($info['colorType']) { case 3: $color = 'DeviceRGB'; $ncolor = 1; break; case 2: $color = 'DeviceRGB'; $ncolor = 3; break; case 0: $color = 'DeviceGray'; $ncolor = 1; break; default: $error = 1; //debugpng if (defined("DEBUGPNG") && DEBUGPNG) { print '[addPngFromFile alpha channel not supported: ' . $info['colorType'] . ' ' . $file . ']'; } $errormsg = 'transparency alpha channel not supported, transparency only supported for palette images.'; } } if ($error) { $this->addMessage('PNG error - (' . $file . ') ' . $errormsg); return; } //print_r($info); // so this image is ok... add it in. $this->numImages++; $im = $this->numImages; $label = "I$im"; $this->numObj++; // $this->o_image($this->numObj,'new',array('label' => $label,'data' => $idata,'iw' => $w,'ih' => $h,'type' => 'png','ic' => $info['width'])); $options = [ 'label' => $label, 'data' => $idata, 'bitsPerComponent' => $info['bitDepth'], 'pdata' => $pdata, 'iw' => $info['width'], 'ih' => $info['height'], 'type' => 'png', 'color' => $color, 'ncolor' => $ncolor, 'masked' => $mask, 'isMask' => $is_mask ]; if (isset($transparency)) { $options['transparency'] = $transparency; } $this->o_image($this->numObj, 'new', $options); $this->imagelist[$file] = ['label' => $label, 'w' => $info['width'], 'h' => $info['height']]; } if ($is_mask) { return; } if ($w <= 0 && $h <= 0) { $w = $info['width']; $h = $info['height']; } if ($w <= 0) { $w = $h / $info['height'] * $info['width']; } if ($h <= 0) { $h = $w * $info['height'] / $info['width']; } $this->addContent(sprintf("\nq\n%.3F 0 0 %.3F %.3F %.3F cm /%s Do\nQ", $w, $h, $x, $y, $label)); } /** * add a JPEG image into the document, from a file * * @param $img * @param $x * @param $y * @param int $w * @param int $h */ function addJpegFromFile($img, $x, $y, $w = 0, $h = 0) { // attempt to add a jpeg image straight from a file, using no GD commands // note that this function is unable to operate on a remote file. if (!file_exists($img)) { return; } if ($this->image_iscached($img)) { $data = null; $imageWidth = $this->imagelist[$img]['w']; $imageHeight = $this->imagelist[$img]['h']; $channels = $this->imagelist[$img]['c']; } else { $tmp = getimagesize($img); $imageWidth = $tmp[0]; $imageHeight = $tmp[1]; if (isset($tmp['channels'])) { $channels = $tmp['channels']; } else { $channels = 3; } $data = file_get_contents($img); } if ($w <= 0 && $h <= 0) { $w = $imageWidth; } if ($w == 0) { $w = $h / $imageHeight * $imageWidth; } if ($h == 0) { $h = $w * $imageHeight / $imageWidth; } $this->addJpegImage_common($data, $img, $imageWidth, $imageHeight, $x, $y, $w, $h, $channels); } /** * common code used by the two JPEG adding functions * @param $data * @param $imgname * @param $imageWidth * @param $imageHeight * @param $x * @param $y * @param int $w * @param int $h * @param int $channels */ private function addJpegImage_common( &$data, $imgname, $imageWidth, $imageHeight, $x, $y, $w = 0, $h = 0, $channels = 3 ) { if ($this->image_iscached($imgname)) { $label = $this->imagelist[$imgname]['label']; //debugpng //if (DEBUGPNG) print '[addJpegImage_common Duplicate '.$imgname.']'; } else { if ($data == null) { $this->addMessage('addJpegImage_common error - (' . $imgname . ') data not present!'); return; } // note that this function is not to be called externally // it is just the common code between the GD and the file options $this->numImages++; $im = $this->numImages; $label = "I$im"; $this->numObj++; $this->o_image( $this->numObj, 'new', [ 'label' => $label, 'data' => &$data, 'iw' => $imageWidth, 'ih' => $imageHeight, 'channels' => $channels ] ); $this->imagelist[$imgname] = [ 'label' => $label, 'w' => $imageWidth, 'h' => $imageHeight, 'c' => $channels ]; } $this->addContent(sprintf("\nq\n%.3F 0 0 %.3F %.3F %.3F cm /%s Do\nQ ", $w, $h, $x, $y, $label)); } /** * specify where the document should open when it first starts * * @param $style * @param int $a * @param int $b * @param int $c */ function openHere($style, $a = 0, $b = 0, $c = 0) { // this function will open the document at a specified page, in a specified style // the values for style, and the required parameters are: // 'XYZ' left, top, zoom // 'Fit' // 'FitH' top // 'FitV' left // 'FitR' left,bottom,right // 'FitB' // 'FitBH' top // 'FitBV' left $this->numObj++; $this->o_destination( $this->numObj, 'new', ['page' => $this->currentPage, 'type' => $style, 'p1' => $a, 'p2' => $b, 'p3' => $c] ); $id = $this->catalogId; $this->o_catalog($id, 'openHere', $this->numObj); } /** * Add JavaScript code to the PDF document * * @param string $code */ function addJavascript($code) { $this->javascript .= $code; } /** * create a labelled destination within the document * * @param $label * @param $style * @param int $a * @param int $b * @param int $c */ function addDestination($label, $style, $a = 0, $b = 0, $c = 0) { // associates the given label with the destination, it is done this way so that a destination can be specified after // it has been linked to // styles are the same as the 'openHere' function $this->numObj++; $this->o_destination( $this->numObj, 'new', ['page' => $this->currentPage, 'type' => $style, 'p1' => $a, 'p2' => $b, 'p3' => $c] ); $id = $this->numObj; // store the label->idf relationship, note that this means that labels can be used only once $this->destinations["$label"] = $id; } /** * define font families, this is used to initialize the font families for the default fonts * and for the user to add new ones for their fonts. The default bahavious can be overridden should * that be desired. * * @param $family * @param string $options */ function setFontFamily($family, $options = '') { if (!is_array($options)) { if ($family === 'init') { // set the known family groups // these font families will be used to enable bold and italic markers to be included // within text streams. html forms will be used... <b></b> <i></i> $this->fontFamilies['Helvetica.afm'] = [ 'b' => 'Helvetica-Bold.afm', 'i' => 'Helvetica-Oblique.afm', 'bi' => 'Helvetica-BoldOblique.afm', 'ib' => 'Helvetica-BoldOblique.afm' ]; $this->fontFamilies['Courier.afm'] = [ 'b' => 'Courier-Bold.afm', 'i' => 'Courier-Oblique.afm', 'bi' => 'Courier-BoldOblique.afm', 'ib' => 'Courier-BoldOblique.afm' ]; $this->fontFamilies['Times-Roman.afm'] = [ 'b' => 'Times-Bold.afm', 'i' => 'Times-Italic.afm', 'bi' => 'Times-BoldItalic.afm', 'ib' => 'Times-BoldItalic.afm' ]; } } else { // the user is trying to set a font family // note that this can also be used to set the base ones to something else if (mb_strlen($family)) { $this->fontFamilies[$family] = $options; } } } /** * used to add messages for use in debugging * * @param $message */ function addMessage($message) { $this->messages .= $message . "\n"; } /** * a few functions which should allow the document to be treated transactionally. * * @param $action */ function transaction($action) { switch ($action) { case 'start': // store all the data away into the checkpoint variable $data = get_object_vars($this); $this->checkpoint = $data; unset($data); break; case 'commit': if (is_array($this->checkpoint) && isset($this->checkpoint['checkpoint'])) { $tmp = $this->checkpoint['checkpoint']; $this->checkpoint = $tmp; unset($tmp); } else { $this->checkpoint = ''; } break; case 'rewind': // do not destroy the current checkpoint, but move us back to the state then, so that we can try again if (is_array($this->checkpoint)) { // can only abort if were inside a checkpoint $tmp = $this->checkpoint; foreach ($tmp as $k => $v) { if ($k !== 'checkpoint') { $this->$k = $v; } } unset($tmp); } break; case 'abort': if (is_array($this->checkpoint)) { // can only abort if were inside a checkpoint $tmp = $this->checkpoint; foreach ($tmp as $k => $v) { $this->$k = $v; } unset($tmp); } break; } } } php-svg-lib/src/Svg/Surface/SurfaceCpdf.php 0000644 00000032675 15021223077 0014524 0 ustar 00 <?php /** * @package php-svg-lib * @link http://github.com/PhenX/php-svg-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license GNU LGPLv3+ http://www.gnu.org/copyleft/lesser.html */ namespace Svg\Surface; use Svg\Document; use Svg\Style; class SurfaceCpdf implements SurfaceInterface { const DEBUG = false; /** @var \Svg\Surface\CPdf */ private $canvas; private $width; private $height; /** @var Style */ private $style; public function __construct(Document $doc, $canvas = null) { if (self::DEBUG) echo __FUNCTION__ . "\n"; $dimensions = $doc->getDimensions(); $w = $dimensions["width"]; $h = $dimensions["height"]; if (!$canvas) { $canvas = new \Svg\Surface\CPdf(array(0, 0, $w, $h)); $refl = new \ReflectionClass($canvas); $canvas->fontcache = realpath(dirname($refl->getFileName()) . "/../../fonts/")."/"; } // Flip PDF coordinate system so that the origin is in // the top left rather than the bottom left $canvas->transform(array( 1, 0, 0, -1, 0, $h )); $this->width = $w; $this->height = $h; $this->canvas = $canvas; } function out() { if (self::DEBUG) echo __FUNCTION__ . "\n"; return $this->canvas->output(); } public function save() { if (self::DEBUG) echo __FUNCTION__ . "\n"; $this->canvas->save(); } public function restore() { if (self::DEBUG) echo __FUNCTION__ . "\n"; $this->canvas->restore(); } public function scale($x, $y) { if (self::DEBUG) echo __FUNCTION__ . "\n"; $this->transform($x, 0, 0, $y, 0, 0); } public function rotate($angle) { if (self::DEBUG) echo __FUNCTION__ . "\n"; $a = deg2rad($angle); $cos_a = cos($a); $sin_a = sin($a); $this->transform( $cos_a, $sin_a, -$sin_a, $cos_a, 0, 0 ); } public function translate($x, $y) { if (self::DEBUG) echo __FUNCTION__ . "\n"; $this->transform( 1, 0, 0, 1, $x, $y ); } public function transform($a, $b, $c, $d, $e, $f) { if (self::DEBUG) echo __FUNCTION__ . "\n"; $this->canvas->transform(array($a, $b, $c, $d, $e, $f)); } public function beginPath() { if (self::DEBUG) echo __FUNCTION__ . "\n"; // TODO: Implement beginPath() method. } public function closePath() { if (self::DEBUG) echo __FUNCTION__ . "\n"; $this->canvas->closePath(); } public function fillStroke(bool $close = false) { if (self::DEBUG) echo __FUNCTION__ . "\n"; $this->canvas->fillStroke($close); } public function clip() { if (self::DEBUG) echo __FUNCTION__ . "\n"; $this->canvas->clip(); } public function fillText($text, $x, $y, $maxWidth = null) { if (self::DEBUG) echo __FUNCTION__ . "\n"; $this->canvas->addText($x, $y, $this->style->fontSize, $text); } public function strokeText($text, $x, $y, $maxWidth = null) { if (self::DEBUG) echo __FUNCTION__ . "\n"; $this->canvas->addText($x, $y, $this->style->fontSize, $text); } public function drawImage($image, $sx, $sy, $sw = null, $sh = null, $dx = null, $dy = null, $dw = null, $dh = null) { if (self::DEBUG) echo __FUNCTION__ . "\n"; if (strpos($image, "data:") === 0) { $parts = explode(',', $image, 2); $data = $parts[1]; $base64 = false; $token = strtok($parts[0], ';'); while ($token !== false) { if ($token == 'base64') { $base64 = true; } $token = strtok(';'); } if ($base64) { $data = base64_decode($data); } } else { $data = file_get_contents($image); } $image = tempnam(sys_get_temp_dir(), "svg"); file_put_contents($image, $data); $img = $this->image($image, $sx, $sy, $sw, $sh, "normal"); unlink($image); } public static function getimagesize($filename) { static $cache = array(); if (isset($cache[$filename])) { return $cache[$filename]; } list($width, $height, $type) = getimagesize($filename); if ($width == null || $height == null) { $data = file_get_contents($filename, null, null, 0, 26); if (substr($data, 0, 2) === "BM") { $meta = unpack('vtype/Vfilesize/Vreserved/Voffset/Vheadersize/Vwidth/Vheight', $data); $width = (int)$meta['width']; $height = (int)$meta['height']; $type = IMAGETYPE_BMP; } } return $cache[$filename] = array($width, $height, $type); } function image($img, $x, $y, $w, $h, $resolution = "normal") { list($width, $height, $type) = $this->getimagesize($img); switch ($type) { case IMAGETYPE_JPEG: $this->canvas->addJpegFromFile($img, $x, $y - $h, $w, $h); break; case IMAGETYPE_GIF: case IMAGETYPE_BMP: // @todo use cache for BMP and GIF $img = $this->_convert_gif_bmp_to_png($img, $type); case IMAGETYPE_PNG: $this->canvas->addPngFromFile($img, $x, $y - $h, $w, $h); break; default: } } public function lineTo($x, $y) { if (self::DEBUG) echo __FUNCTION__ . "\n"; $this->canvas->lineTo($x, $y); } public function moveTo($x, $y) { if (self::DEBUG) echo __FUNCTION__ . "\n"; $this->canvas->moveTo($x, $y); } public function quadraticCurveTo($cpx, $cpy, $x, $y) { if (self::DEBUG) echo __FUNCTION__ . "\n"; // FIXME not accurate $this->canvas->quadTo($cpx, $cpy, $x, $y); } public function bezierCurveTo($cp1x, $cp1y, $cp2x, $cp2y, $x, $y) { if (self::DEBUG) echo __FUNCTION__ . "\n"; $this->canvas->curveTo($cp1x, $cp1y, $cp2x, $cp2y, $x, $y); } public function arcTo($x1, $y1, $x2, $y2, $radius) { if (self::DEBUG) echo __FUNCTION__ . "\n"; } public function arc($x, $y, $radius, $startAngle, $endAngle, $anticlockwise = false) { if (self::DEBUG) echo __FUNCTION__ . "\n"; $this->canvas->ellipse($x, $y, $radius, $radius, 0, 8, $startAngle, $endAngle, false, false, false, true); } public function circle($x, $y, $radius) { if (self::DEBUG) echo __FUNCTION__ . "\n"; $this->canvas->ellipse($x, $y, $radius, $radius, 0, 8, 0, 360, true, false, false, false); } public function ellipse($x, $y, $radiusX, $radiusY, $rotation, $startAngle, $endAngle, $anticlockwise) { if (self::DEBUG) echo __FUNCTION__ . "\n"; $this->canvas->ellipse($x, $y, $radiusX, $radiusY, 0, 8, 0, 360, false, false, false, false); } public function fillRect($x, $y, $w, $h) { if (self::DEBUG) echo __FUNCTION__ . "\n"; $this->rect($x, $y, $w, $h); $this->fill(); } public function rect($x, $y, $w, $h, $rx = 0, $ry = 0) { if (self::DEBUG) echo __FUNCTION__ . "\n"; $canvas = $this->canvas; if ($rx <= 0.000001/* && $ry <= 0.000001*/) { $canvas->rect($x, $y, $w, $h); return; } $rx = min($rx, $w / 2); $rx = min($rx, $h / 2); /* Define a path for a rectangle with corners rounded by a given radius. * Start from the lower left corner and proceed counterclockwise. */ $this->moveTo($x + $rx, $y); /* Start of the arc segment in the lower right corner */ $this->lineTo($x + $w - $rx, $y); /* Arc segment in the lower right corner */ $this->arc($x + $w - $rx, $y + $rx, $rx, 270, 360); /* Start of the arc segment in the upper right corner */ $this->lineTo($x + $w, $y + $h - $rx ); /* Arc segment in the upper right corner */ $this->arc($x + $w - $rx, $y + $h - $rx, $rx, 0, 90); /* Start of the arc segment in the upper left corner */ $this->lineTo($x + $rx, $y + $h); /* Arc segment in the upper left corner */ $this->arc($x + $rx, $y + $h - $rx, $rx, 90, 180); /* Start of the arc segment in the lower left corner */ $this->lineTo($x , $y + $rx); /* Arc segment in the lower left corner */ $this->arc($x + $rx, $y + $rx, $rx, 180, 270); } public function fill() { if (self::DEBUG) echo __FUNCTION__ . "\n"; $this->canvas->fill(); } public function strokeRect($x, $y, $w, $h) { if (self::DEBUG) echo __FUNCTION__ . "\n"; $this->rect($x, $y, $w, $h); $this->stroke(); } public function stroke(bool $close = false) { if (self::DEBUG) echo __FUNCTION__ . "\n"; $this->canvas->stroke($close); } public function endPath() { if (self::DEBUG) echo __FUNCTION__ . "\n"; $this->canvas->endPath(); } public function measureText($text) { if (self::DEBUG) echo __FUNCTION__ . "\n"; $style = $this->getStyle(); $this->setFont($style->fontFamily, $style->fontStyle, $style->fontWeight); return $this->canvas->getTextWidth($this->getStyle()->fontSize, $text); } public function getStyle() { if (self::DEBUG) echo __FUNCTION__ . "\n"; return $this->style; } public function setStyle(Style $style) { if (self::DEBUG) echo __FUNCTION__ . "\n"; $this->style = $style; $canvas = $this->canvas; if (is_array($style->stroke) && $stroke = $style->stroke) { $canvas->setStrokeColor(array((float)$stroke[0]/255, (float)$stroke[1]/255, (float)$stroke[2]/255), true); } if (is_array($style->fill) && $fill = $style->fill) { $canvas->setColor(array((float)$fill[0]/255, (float)$fill[1]/255, (float)$fill[2]/255), true); } if ($fillRule = strtolower($style->fillRule)) { $canvas->setFillRule($fillRule); } $opacity = $style->opacity; if ($opacity !== null && $opacity < 1.0) { $canvas->setLineTransparency("Normal", $opacity); $canvas->currentLineTransparency = null; $canvas->setFillTransparency("Normal", $opacity); $canvas->currentFillTransparency = null; } else { $fillOpacity = $style->fillOpacity; if ($fillOpacity !== null && $fillOpacity < 1.0) { $canvas->setFillTransparency("Normal", $fillOpacity); $canvas->currentFillTransparency = null; } $strokeOpacity = $style->strokeOpacity; if ($strokeOpacity !== null && $strokeOpacity < 1.0) { $canvas->setLineTransparency("Normal", $strokeOpacity); $canvas->currentLineTransparency = null; } } $dashArray = null; if ($style->strokeDasharray) { $dashArray = preg_split('/\s*,\s*/', $style->strokeDasharray); } $phase=0; if ($style->strokeDashoffset) { $phase = $style->strokeDashoffset; } $canvas->setLineStyle( $style->strokeWidth, $style->strokeLinecap, $style->strokeLinejoin, $dashArray, $phase ); $this->setFont($style->fontFamily, $style->fontStyle, $style->fontWeight); } public function setFont($family, $style, $weight) { $map = [ "serif" => "times", "sans-serif" => "helvetica", "fantasy" => "symbol", "cursive" => "times", "monospace" => "courier" ]; $styleMap = [ "courier" => [ "" => "Courier", "b" => "Courier-Bold", "i" => "Courier-Oblique", "bi" => "Courier-BoldOblique", ], "helvetica" => [ "" => "Helvetica", "b" => "Helvetica-Bold", "i" => "Helvetica-Oblique", "bi" => "Helvetica-BoldOblique", ], "symbol" => [ "" => "Symbol" ], "times" => [ "" => "Times-Roman", "b" => "Times-Bold", "i" => "Times-Italic", "bi" => "Times-BoldItalic", ], ]; $family_lc = strtolower($family); if (isset($map[$family_lc])) { $family = $map[$family_lc]; } if (isset($styleMap[$family])) { $key = ""; $weight = strtolower($weight); if ($weight === "bold" || $weight === "bolder" || (is_numeric($weight) && $weight >= 600)) { $key .= "b"; } $style = strtolower($style); if ($style === "italic" || $style === "oblique") { $key .= "i"; } if (isset($styleMap[$family][$key])) { $family = $styleMap[$family][$key]; } } $this->canvas->selectFont("$family.afm"); } } php-svg-lib/src/Svg/Surface/SurfaceInterface.php 0000644 00000004170 15021223077 0015535 0 ustar 00 <?php /** * @package php-svg-lib * @link http://github.com/PhenX/php-svg-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license GNU LGPLv3+ http://www.gnu.org/copyleft/lesser.html */ namespace Svg\Surface; use Svg\Style; /** * Interface Surface, like CanvasRenderingContext2D * * @package Svg */ interface SurfaceInterface { public function save(); public function restore(); // transformations (default transform is the identity matrix) public function scale($x, $y); public function rotate($angle); public function translate($x, $y); public function transform($a, $b, $c, $d, $e, $f); // path ends public function beginPath(); public function closePath(); public function fill(); public function stroke(bool $close = false); public function endPath(); public function fillStroke(bool $close = false); public function clip(); // text (see also the CanvasDrawingStyles interface) public function fillText($text, $x, $y, $maxWidth = null); public function strokeText($text, $x, $y, $maxWidth = null); public function measureText($text); // drawing images public function drawImage($image, $sx, $sy, $sw = null, $sh = null, $dx = null, $dy = null, $dw = null, $dh = null); // paths public function lineTo($x, $y); public function moveTo($x, $y); public function quadraticCurveTo($cpx, $cpy, $x, $y); public function bezierCurveTo($cp1x, $cp1y, $cp2x, $cp2y, $x, $y); public function arcTo($x1, $y1, $x2, $y2, $radius); public function circle($x, $y, $radius); public function arc($x, $y, $radius, $startAngle, $endAngle, $anticlockwise = false); public function ellipse($x, $y, $radiusX, $radiusY, $rotation, $startAngle, $endAngle, $anticlockwise); // Rectangle public function rect($x, $y, $w, $h, $rx = 0, $ry = 0); public function fillRect($x, $y, $w, $h); public function strokeRect($x, $y, $w, $h); public function setStyle(Style $style); /** * @return Style */ public function getStyle(); public function setFont($family, $style, $weight); } php-svg-lib/src/Svg/Surface/SurfacePDFLib.php 0000644 00000026772 15021223077 0014711 0 ustar 00 <?php /** * @package php-svg-lib * @link http://github.com/PhenX/php-svg-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license GNU LGPLv3+ http://www.gnu.org/copyleft/lesser.html */ namespace Svg\Surface; use Svg\Style; use Svg\Document; class SurfacePDFLib implements SurfaceInterface { const DEBUG = false; private $canvas; private $width; private $height; /** @var Style */ private $style; public function __construct(Document $doc, $canvas = null) { if (self::DEBUG) echo __FUNCTION__ . "\n"; $dimensions = $doc->getDimensions(); $w = $dimensions["width"]; $h = $dimensions["height"]; if (!$canvas) { $canvas = new \PDFlib(); /* all strings are expected as utf8 */ $canvas->set_option("stringformat=utf8"); $canvas->set_option("errorpolicy=return"); /* open new PDF file; insert a file name to create the PDF on disk */ if ($canvas->begin_document("", "") == 0) { die("Error: " . $canvas->get_errmsg()); } $canvas->set_info("Creator", "PDFlib starter sample"); $canvas->set_info("Title", "starter_graphics"); $canvas->begin_page_ext($w, $h, ""); } // Flip PDF coordinate system so that the origin is in // the top left rather than the bottom left $canvas->setmatrix( 1, 0, 0, -1, 0, $h ); $this->width = $w; $this->height = $h; $this->canvas = $canvas; } function out() { if (self::DEBUG) echo __FUNCTION__ . "\n"; $this->canvas->end_page_ext(""); $this->canvas->end_document(""); return $this->canvas->get_buffer(); } public function save() { if (self::DEBUG) echo __FUNCTION__ . "\n"; $this->canvas->save(); } public function restore() { if (self::DEBUG) echo __FUNCTION__ . "\n"; $this->canvas->restore(); } public function scale($x, $y) { if (self::DEBUG) echo __FUNCTION__ . "\n"; $this->canvas->scale($x, $y); } public function rotate($angle) { if (self::DEBUG) echo __FUNCTION__ . "\n"; $this->canvas->rotate($angle); } public function translate($x, $y) { if (self::DEBUG) echo __FUNCTION__ . "\n"; $this->canvas->translate($x, $y); } public function transform($a, $b, $c, $d, $e, $f) { if (self::DEBUG) echo __FUNCTION__ . "\n"; $this->canvas->concat($a, $b, $c, $d, $e, $f); } public function beginPath() { if (self::DEBUG) echo __FUNCTION__ . "\n"; // TODO: Implement beginPath() method. } public function closePath() { if (self::DEBUG) echo __FUNCTION__ . "\n"; $this->canvas->closepath(); } public function fillStroke(bool $close = false) { if (self::DEBUG) echo __FUNCTION__ . "\n"; if ($close) { $this->canvas->closepath_fill_stroke(); } else { $this->canvas->fill_stroke(); } } public function clip() { if (self::DEBUG) echo __FUNCTION__ . "\n"; $this->canvas->clip(); } public function fillText($text, $x, $y, $maxWidth = null) { if (self::DEBUG) echo __FUNCTION__ . "\n"; $this->canvas->set_text_pos($x, $y); $this->canvas->show($text); } public function strokeText($text, $x, $y, $maxWidth = null) { if (self::DEBUG) echo __FUNCTION__ . "\n"; // TODO: Implement drawImage() method. } public function drawImage($image, $sx, $sy, $sw = null, $sh = null, $dx = null, $dy = null, $dw = null, $dh = null) { if (self::DEBUG) echo __FUNCTION__ . "\n"; if (strpos($image, "data:") === 0) { $data = substr($image, strpos($image, ";") + 1); if (strpos($data, "base64") === 0) { $data = base64_decode(substr($data, 7)); } } else { $data = file_get_contents($image); } $image = tempnam(sys_get_temp_dir(), "svg"); file_put_contents($image, $data); $img = $this->canvas->load_image("auto", $image, ""); $sy = $sy - $sh; $this->canvas->fit_image($img, $sx, $sy, 'boxsize={' . "$sw $sh" . '} fitmethod=entire'); unlink($image); } public function lineTo($x, $y) { if (self::DEBUG) echo __FUNCTION__ . "\n"; $this->canvas->lineto($x, $y); } public function moveTo($x, $y) { if (self::DEBUG) echo __FUNCTION__ . "\n"; $this->canvas->moveto($x, $y); } public function quadraticCurveTo($cpx, $cpy, $x, $y) { if (self::DEBUG) echo __FUNCTION__ . "\n"; // FIXME not accurate $this->canvas->curveTo($cpx, $cpy, $cpx, $cpy, $x, $y); } public function bezierCurveTo($cp1x, $cp1y, $cp2x, $cp2y, $x, $y) { if (self::DEBUG) echo __FUNCTION__ . "\n"; $this->canvas->curveto($cp1x, $cp1y, $cp2x, $cp2y, $x, $y); } public function arcTo($x1, $y1, $x2, $y2, $radius) { if (self::DEBUG) echo __FUNCTION__ . "\n"; } public function arc($x, $y, $radius, $startAngle, $endAngle, $anticlockwise = false) { if (self::DEBUG) echo __FUNCTION__ . "\n"; $this->canvas->arc($x, $y, $radius, $startAngle, $endAngle); } public function circle($x, $y, $radius) { if (self::DEBUG) echo __FUNCTION__ . "\n"; $this->canvas->circle($x, $y, $radius); } public function ellipse($x, $y, $radiusX, $radiusY, $rotation, $startAngle, $endAngle, $anticlockwise) { if (self::DEBUG) echo __FUNCTION__ . "\n"; $this->canvas->ellipse($x, $y, $radiusX, $radiusY); } public function fillRect($x, $y, $w, $h) { if (self::DEBUG) echo __FUNCTION__ . "\n"; $this->rect($x, $y, $w, $h); $this->fill(); } public function rect($x, $y, $w, $h, $rx = 0, $ry = 0) { if (self::DEBUG) echo __FUNCTION__ . "\n"; $canvas = $this->canvas; if ($rx <= 0.000001/* && $ry <= 0.000001*/) { $canvas->rect($x, $y, $w, $h); return; } /* Define a path for a rectangle with corners rounded by a given radius. * Start from the lower left corner and proceed counterclockwise. */ $canvas->moveto($x + $rx, $y); /* Start of the arc segment in the lower right corner */ $canvas->lineto($x + $w - $rx, $y); /* Arc segment in the lower right corner */ $canvas->arc($x + $w - $rx, $y + $rx, $rx, 270, 360); /* Start of the arc segment in the upper right corner */ $canvas->lineto($x + $w, $y + $h - $rx ); /* Arc segment in the upper right corner */ $canvas->arc($x + $w - $rx, $y + $h - $rx, $rx, 0, 90); /* Start of the arc segment in the upper left corner */ $canvas->lineto($x + $rx, $y + $h); /* Arc segment in the upper left corner */ $canvas->arc($x + $rx, $y + $h - $rx, $rx, 90, 180); /* Start of the arc segment in the lower left corner */ $canvas->lineto($x , $y + $rx); /* Arc segment in the lower left corner */ $canvas->arc($x + $rx, $y + $rx, $rx, 180, 270); } public function fill() { if (self::DEBUG) echo __FUNCTION__ . "\n"; $this->canvas->fill(); } public function strokeRect($x, $y, $w, $h) { if (self::DEBUG) echo __FUNCTION__ . "\n"; $this->rect($x, $y, $w, $h); $this->stroke(); } public function stroke(bool $close = false) { if (self::DEBUG) echo __FUNCTION__ . "\n"; if ($close) { $this->canvas->closepath_stroke(); } else { $this->canvas->stroke(); } } public function endPath() { if (self::DEBUG) echo __FUNCTION__ . "\n"; $this->canvas->endPath(); } public function measureText($text) { if (self::DEBUG) echo __FUNCTION__ . "\n"; $style = $this->getStyle(); $font = $this->getFont($style->fontFamily, $style->fontStyle); return $this->canvas->stringwidth($text, $font, $this->getStyle()->fontSize); } public function getStyle() { if (self::DEBUG) echo __FUNCTION__ . "\n"; return $this->style; } public function setStyle(Style $style) { if (self::DEBUG) echo __FUNCTION__ . "\n"; $this->style = $style; $canvas = $this->canvas; if (is_array($style->stroke) && $stroke = $style->stroke) { $canvas->setcolor( "stroke", "rgb", $stroke[0] / 255, $stroke[1] / 255, $stroke[2] / 255, null ); } if (is_array($style->fill) && $fill = $style->fill) { $canvas->setcolor( "fill", "rgb", $fill[0] / 255, $fill[1] / 255, $fill[2] / 255, null ); } if ($fillRule = strtolower($style->fillRule)) { $map = array( "nonzero" => "winding", "evenodd" => "evenodd", ); if (isset($map[$fillRule])) { $fillRule = $map[$fillRule]; $canvas->set_parameter("fillrule", $fillRule); } } $opts = array(); if ($style->strokeWidth > 0.000001) { $opts[] = "linewidth=$style->strokeWidth"; } if (in_array($style->strokeLinecap, array("butt", "round", "projecting"))) { $opts[] = "linecap=$style->strokeLinecap"; } if (in_array($style->strokeLinejoin, array("miter", "round", "bevel"))) { $opts[] = "linejoin=$style->strokeLinejoin"; } $canvas->set_graphics_option(implode(" ", $opts)); $opts = array(); $opacity = $style->opacity; if ($opacity !== null && $opacity < 1.0) { $opts[] = "opacityfill=$opacity"; $opts[] = "opacitystroke=$opacity"; } else { $fillOpacity = $style->fillOpacity; if ($fillOpacity !== null && $fillOpacity < 1.0) { $opts[] = "opacityfill=$fillOpacity"; } $strokeOpacity = $style->strokeOpacity; if ($strokeOpacity !== null && $strokeOpacity < 1.0) { $opts[] = "opacitystroke=$strokeOpacity"; } } if (count($opts)) { $gs = $canvas->create_gstate(implode(" ", $opts)); $canvas->set_gstate($gs); } $font = $this->getFont($style->fontFamily, $style->fontStyle); if ($font) { $canvas->setfont($font, $style->fontSize); } } private function getFont($family, $style) { $map = array( "serif" => "Times", "sans-serif" => "Helvetica", "fantasy" => "Symbol", "cursive" => "Times", "monospace" => "Courier", "arial" => "Helvetica", "verdana" => "Helvetica", ); $family = strtolower($family); if (isset($map[$family])) { $family = $map[$family]; } return $this->canvas->load_font($family, "unicode", "fontstyle=$style"); } public function setFont($family, $style, $weight) { // TODO: Implement setFont() method. } } php-svg-lib/src/Svg/DefaultStyle.php 0000644 00000001320 15021223077 0013333 0 ustar 00 <?php /** * @package php-svg-lib * @link http://github.com/PhenX/php-svg-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license GNU LGPLv3+ http://www.gnu.org/copyleft/lesser.html */ namespace Svg; class DefaultStyle extends Style { public $color = [0, 0, 0, 1]; public $opacity = 1.0; public $display = 'inline'; public $fill = [0, 0, 0, 1]; public $fillOpacity = 1.0; public $fillRule = 'nonzero'; public $stroke = 'none'; public $strokeOpacity = 1.0; public $strokeLinecap = 'butt'; public $strokeLinejoin = 'miter'; public $strokeMiterlimit = 4; public $strokeWidth = 1.0; public $strokeDasharray = 0; public $strokeDashoffset = 0; } php-svg-lib/src/Svg/Tag/Path.php 0000644 00000046761 15021223077 0012357 0 ustar 00 <?php /** * @package php-svg-lib * @link http://github.com/PhenX/php-svg-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license GNU LGPLv3+ http://www.gnu.org/copyleft/lesser.html */ namespace Svg\Tag; use Svg\Surface\SurfaceInterface; class Path extends Shape { // kindly borrowed from fabric.util.parsePath. /* @see https://github.com/fabricjs/fabric.js/blob/master/src/util/path.js#L664 */ const NUMBER_PATTERN = '([-+]?(?:\d*\.\d+|\d+\.?)(?:[eE][-+]?\d+)?)\s*'; const COMMA_PATTERN = '(?:\s+,?\s*|,\s*)?'; const FLAG_PATTERN = '([01])'; const ARC_REGEXP = '/' . self::NUMBER_PATTERN . self::COMMA_PATTERN . self::NUMBER_PATTERN . self::COMMA_PATTERN . self::NUMBER_PATTERN . self::COMMA_PATTERN . self::FLAG_PATTERN . self::COMMA_PATTERN . self::FLAG_PATTERN . self::COMMA_PATTERN . self::NUMBER_PATTERN . self::COMMA_PATTERN . self::NUMBER_PATTERN . '/'; static $commandLengths = array( 'm' => 2, 'l' => 2, 'h' => 1, 'v' => 1, 'c' => 6, 's' => 4, 'q' => 4, 't' => 2, 'a' => 7, ); static $repeatedCommands = array( 'm' => 'l', 'M' => 'L', ); public static function parse(string $commandSequence): array { $commands = array(); preg_match_all('/([MZLHVCSQTAmzlhvcsqta])([eE ,\-.\d]+)*/', $commandSequence, $commands, PREG_SET_ORDER); $path = array(); foreach ($commands as $c) { if (count($c) == 3) { $commandLower = strtolower($c[1]); // arcs have special flags that apparently don't require spaces. if ($commandLower === 'a' && preg_match_all(static::ARC_REGEXP, $c[2], $matches, PREG_PATTERN_ORDER)) { $numberOfMatches = count($matches[0]); for ($k = 0; $k < $numberOfMatches; ++$k) { $path[] = [ $c[1], $matches[1][$k], $matches[2][$k], $matches[3][$k], $matches[4][$k], $matches[5][$k], $matches[6][$k], $matches[7][$k], ]; } continue; } $arguments = array(); preg_match_all('/([-+]?((\d+\.\d+)|((\d+)|(\.\d+)))(?:e[-+]?\d+)?)/i', $c[2], $arguments, PREG_PATTERN_ORDER); $item = $arguments[0]; if ( isset(self::$commandLengths[$commandLower]) && ($commandLength = self::$commandLengths[$commandLower]) && count($item) > $commandLength ) { $repeatedCommand = isset(self::$repeatedCommands[$c[1]]) ? self::$repeatedCommands[$c[1]] : $c[1]; $command = $c[1]; for ($k = 0, $klen = count($item); $k < $klen; $k += $commandLength) { $_item = array_slice($item, $k, $k + $commandLength); array_unshift($_item, $command); $path[] = $_item; $command = $repeatedCommand; } } else { array_unshift($item, $c[1]); $path[] = $item; } } else { $item = array($c[1]); $path[] = $item; } } return $path; } public function start($attributes) { if (!isset($attributes['d'])) { $this->hasShape = false; return; } $path = static::parse($attributes['d']); $surface = $this->document->getSurface(); // From https://github.com/kangax/fabric.js/blob/master/src/shapes/path.class.js $current = null; // current instruction $previous = null; $subpathStartX = 0; $subpathStartY = 0; $x = 0; // current x $y = 0; // current y $controlX = 0; // current control point x $controlY = 0; // current control point y $tempX = null; $tempY = null; $tempControlX = null; $tempControlY = null; $l = 0; //-((this.width / 2) + $this.pathOffset.x), $t = 0; //-((this.height / 2) + $this.pathOffset.y), foreach ($path as $current) { switch ($current[0]) { // first letter case 'l': // lineto, relative $x += $current[1]; $y += $current[2]; $surface->lineTo($x + $l, $y + $t); break; case 'L': // lineto, absolute $x = $current[1]; $y = $current[2]; $surface->lineTo($x + $l, $y + $t); break; case 'h': // horizontal lineto, relative $x += $current[1]; $surface->lineTo($x + $l, $y + $t); break; case 'H': // horizontal lineto, absolute $x = $current[1]; $surface->lineTo($x + $l, $y + $t); break; case 'v': // vertical lineto, relative $y += $current[1]; $surface->lineTo($x + $l, $y + $t); break; case 'V': // verical lineto, absolute $y = $current[1]; $surface->lineTo($x + $l, $y + $t); break; case 'm': // moveTo, relative $x += $current[1]; $y += $current[2]; $subpathStartX = $x; $subpathStartY = $y; $surface->moveTo($x + $l, $y + $t); break; case 'M': // moveTo, absolute $x = $current[1]; $y = $current[2]; $subpathStartX = $x; $subpathStartY = $y; $surface->moveTo($x + $l, $y + $t); break; case 'c': // bezierCurveTo, relative $tempX = $x + $current[5]; $tempY = $y + $current[6]; $controlX = $x + $current[3]; $controlY = $y + $current[4]; $surface->bezierCurveTo( $x + $current[1] + $l, // x1 $y + $current[2] + $t, // y1 $controlX + $l, // x2 $controlY + $t, // y2 $tempX + $l, $tempY + $t ); $x = $tempX; $y = $tempY; break; case 'C': // bezierCurveTo, absolute $x = $current[5]; $y = $current[6]; $controlX = $current[3]; $controlY = $current[4]; $surface->bezierCurveTo( $current[1] + $l, $current[2] + $t, $controlX + $l, $controlY + $t, $x + $l, $y + $t ); break; case 's': // shorthand cubic bezierCurveTo, relative // transform to absolute x,y $tempX = $x + $current[3]; $tempY = $y + $current[4]; if (!preg_match('/[CcSs]/', $previous[0])) { // If there is no previous command or if the previous command was not a C, c, S, or s, // the control point is coincident with the current point $controlX = $x; $controlY = $y; } else { // calculate reflection of previous control points $controlX = 2 * $x - $controlX; $controlY = 2 * $y - $controlY; } $surface->bezierCurveTo( $controlX + $l, $controlY + $t, $x + $current[1] + $l, $y + $current[2] + $t, $tempX + $l, $tempY + $t ); // set control point to 2nd one of this command // "... the first control point is assumed to be // the reflection of the second control point on // the previous command relative to the current point." $controlX = $x + $current[1]; $controlY = $y + $current[2]; $x = $tempX; $y = $tempY; break; case 'S': // shorthand cubic bezierCurveTo, absolute $tempX = $current[3]; $tempY = $current[4]; if (!preg_match('/[CcSs]/', $previous[0])) { // If there is no previous command or if the previous command was not a C, c, S, or s, // the control point is coincident with the current point $controlX = $x; $controlY = $y; } else { // calculate reflection of previous control points $controlX = 2 * $x - $controlX; $controlY = 2 * $y - $controlY; } $surface->bezierCurveTo( $controlX + $l, $controlY + $t, $current[1] + $l, $current[2] + $t, $tempX + $l, $tempY + $t ); $x = $tempX; $y = $tempY; // set control point to 2nd one of this command // "... the first control point is assumed to be // the reflection of the second control point on // the previous command relative to the current point." $controlX = $current[1]; $controlY = $current[2]; break; case 'q': // quadraticCurveTo, relative // transform to absolute x,y $tempX = $x + $current[3]; $tempY = $y + $current[4]; $controlX = $x + $current[1]; $controlY = $y + $current[2]; $surface->quadraticCurveTo( $controlX + $l, $controlY + $t, $tempX + $l, $tempY + $t ); $x = $tempX; $y = $tempY; break; case 'Q': // quadraticCurveTo, absolute $tempX = $current[3]; $tempY = $current[4]; $surface->quadraticCurveTo( $current[1] + $l, $current[2] + $t, $tempX + $l, $tempY + $t ); $x = $tempX; $y = $tempY; $controlX = $current[1]; $controlY = $current[2]; break; case 't': // shorthand quadraticCurveTo, relative // transform to absolute x,y $tempX = $x + $current[1]; $tempY = $y + $current[2]; // calculate reflection of previous control points if (preg_match('/[QqT]/', $previous[0])) { $controlX = 2 * $x - $controlX; $controlY = 2 * $y - $controlY; } elseif ($previous[0] === 't') { $controlX = 2 * $x - $tempControlX; $controlY = 2 * $y - $tempControlY; } else { $controlX = $x; $controlY = $y; } $tempControlX = $controlX; $tempControlY = $controlY; $surface->quadraticCurveTo( $controlX + $l, $controlY + $t, $tempX + $l, $tempY + $t ); $x = $tempX; $y = $tempY; break; case 'T': $tempX = $current[1]; $tempY = $current[2]; // calculate reflection of previous control points if (preg_match('/[QqTt]/', $previous[0])) { $controlX = 2 * $x - $controlX; $controlY = 2 * $y - $controlY; } else { $controlX = $x; $controlY = $y; } $surface->quadraticCurveTo( $controlX + $l, $controlY + $t, $tempX + $l, $tempY + $t ); $x = $tempX; $y = $tempY; break; case 'a': $this->drawArc( $surface, $x + $l, $y + $t, array( $current[1], $current[2], $current[3], $current[4], $current[5], $current[6] + $x + $l, $current[7] + $y + $t ) ); $x += $current[6]; $y += $current[7]; break; case 'A': // TODO: optimize this $this->drawArc( $surface, $x + $l, $y + $t, array( $current[1], $current[2], $current[3], $current[4], $current[5], $current[6] + $l, $current[7] + $t ) ); $x = $current[6]; $y = $current[7]; break; case 'z': case 'Z': $x = $subpathStartX; $y = $subpathStartY; $surface->closePath(); break; } $previous = $current; } } function drawArc(SurfaceInterface $surface, $fx, $fy, $coords) { $rx = $coords[0]; $ry = $coords[1]; $rot = $coords[2]; $large = $coords[3]; $sweep = $coords[4]; $tx = $coords[5]; $ty = $coords[6]; $segs = array( array(), array(), array(), array(), ); $toX = $tx - $fx; $toY = $ty - $fy; if ((float)($toX + $toY) === 0.0) { return; } if ((float)abs($rx) == 0.0 || (float)abs($ry) === 0.0) { $surface->lineTo($tx, $ty); return; } $segsNorm = $this->arcToSegments($toX, $toY, $rx, $ry, $large, $sweep, $rot); for ($i = 0, $len = count($segsNorm); $i < $len; $i++) { $segs[$i][0] = $segsNorm[$i][0] + $fx; $segs[$i][1] = $segsNorm[$i][1] + $fy; $segs[$i][2] = $segsNorm[$i][2] + $fx; $segs[$i][3] = $segsNorm[$i][3] + $fy; $segs[$i][4] = $segsNorm[$i][4] + $fx; $segs[$i][5] = $segsNorm[$i][5] + $fy; call_user_func_array(array($surface, "bezierCurveTo"), $segs[$i]); } } function arcToSegments($toX, $toY, $rx, $ry, $large, $sweep, $rotateX) { $th = $rotateX * M_PI / 180; $sinTh = sin($th); $cosTh = cos($th); $fromX = 0; $fromY = 0; $rx = abs($rx); $ry = abs($ry); $px = -$cosTh * $toX * 0.5 - $sinTh * $toY * 0.5; $py = -$cosTh * $toY * 0.5 + $sinTh * $toX * 0.5; $rx2 = $rx * $rx; $ry2 = $ry * $ry; $py2 = $py * $py; $px2 = $px * $px; $pl = $rx2 * $ry2 - $rx2 * $py2 - $ry2 * $px2; $root = 0; if ($pl < 0) { $s = sqrt(1 - $pl / ($rx2 * $ry2)); $rx *= $s; $ry *= $s; } else { $root = ($large == $sweep ? -1.0 : 1.0) * sqrt($pl / ($rx2 * $py2 + $ry2 * $px2)); } $cx = $root * $rx * $py / $ry; $cy = -$root * $ry * $px / $rx; $cx1 = $cosTh * $cx - $sinTh * $cy + $toX * 0.5; $cy1 = $sinTh * $cx + $cosTh * $cy + $toY * 0.5; $mTheta = $this->calcVectorAngle(1, 0, ($px - $cx) / $rx, ($py - $cy) / $ry); $dtheta = $this->calcVectorAngle(($px - $cx) / $rx, ($py - $cy) / $ry, (-$px - $cx) / $rx, (-$py - $cy) / $ry); if ($sweep == 0 && $dtheta > 0) { $dtheta -= 2 * M_PI; } else { if ($sweep == 1 && $dtheta < 0) { $dtheta += 2 * M_PI; } } // $Convert $into $cubic $bezier $segments <= 90deg $segments = ceil(abs($dtheta / M_PI * 2)); $result = array(); $mDelta = $dtheta / $segments; $mT = 8 / 3 * sin($mDelta / 4) * sin($mDelta / 4) / sin($mDelta / 2); $th3 = $mTheta + $mDelta; for ($i = 0; $i < $segments; $i++) { $result[$i] = $this->segmentToBezier( $mTheta, $th3, $cosTh, $sinTh, $rx, $ry, $cx1, $cy1, $mT, $fromX, $fromY ); $fromX = $result[$i][4]; $fromY = $result[$i][5]; $mTheta = $th3; $th3 += $mDelta; } return $result; } function segmentToBezier($th2, $th3, $cosTh, $sinTh, $rx, $ry, $cx1, $cy1, $mT, $fromX, $fromY) { $costh2 = cos($th2); $sinth2 = sin($th2); $costh3 = cos($th3); $sinth3 = sin($th3); $toX = $cosTh * $rx * $costh3 - $sinTh * $ry * $sinth3 + $cx1; $toY = $sinTh * $rx * $costh3 + $cosTh * $ry * $sinth3 + $cy1; $cp1X = $fromX + $mT * (-$cosTh * $rx * $sinth2 - $sinTh * $ry * $costh2); $cp1Y = $fromY + $mT * (-$sinTh * $rx * $sinth2 + $cosTh * $ry * $costh2); $cp2X = $toX + $mT * ($cosTh * $rx * $sinth3 + $sinTh * $ry * $costh3); $cp2Y = $toY + $mT * ($sinTh * $rx * $sinth3 - $cosTh * $ry * $costh3); return array( $cp1X, $cp1Y, $cp2X, $cp2Y, $toX, $toY ); } function calcVectorAngle($ux, $uy, $vx, $vy) { $ta = atan2($uy, $ux); $tb = atan2($vy, $vx); if ($tb >= $ta) { return $tb - $ta; } else { return 2 * M_PI - ($ta - $tb); } } } php-svg-lib/src/Svg/Tag/Text.php 0000644 00000003320 15021223077 0012367 0 ustar 00 <?php /** * @package php-svg-lib * @link http://github.com/PhenX/php-svg-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license GNU LGPLv3+ http://www.gnu.org/copyleft/lesser.html */ namespace Svg\Tag; use Svg\Style; class Text extends Shape { protected $x = 0; protected $y = 0; protected $text = ""; public function start($attributes) { $height = $this->document->getHeight(); $this->y = $height; if (isset($attributes['x'])) { $width = $this->document->getWidth(); $this->x = $this->convertSize($attributes['x'], $width); } if (isset($attributes['y'])) { $this->y = $height - $this->convertSize($attributes['y'], $height); } $this->document->getSurface()->transform(1, 0, 0, -1, 0, $height); } public function end() { $surface = $this->document->getSurface(); $x = $this->x; $y = $this->y; $style = $surface->getStyle(); $surface->setFont($style->fontFamily, $style->fontStyle, $style->fontWeight); switch ($style->textAnchor) { case "middle": $width = $surface->measureText($this->text); $x -= $width / 2; break; case "end": $width = $surface->measureText($this->text); $x -= $width; break; } $surface->fillText($this->getText(), $x, $y); } protected function after() { $this->document->getSurface()->restore(); } public function appendText($text) { $this->text .= $text; } public function getText() { return trim($this->text); } } php-svg-lib/src/Svg/Tag/Rect.php 0000644 00000002530 15021223077 0012342 0 ustar 00 <?php /** * @package php-svg-lib * @link http://github.com/PhenX/php-svg-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license GNU LGPLv3+ http://www.gnu.org/copyleft/lesser.html */ namespace Svg\Tag; use Svg\Style; class Rect extends Shape { protected $x = 0; protected $y = 0; protected $width = 0; protected $height = 0; protected $rx = 0; protected $ry = 0; public function start($attributes) { $width = $this->document->getWidth(); $height = $this->document->getHeight(); if (isset($attributes['x'])) { $this->x = $this->convertSize($attributes['x'], $width); } if (isset($attributes['y'])) { $this->y = $this->convertSize($attributes['y'], $height); } if (isset($attributes['width'])) { $this->width = $this->convertSize($attributes['width'], $width); } if (isset($attributes['height'])) { $this->height = $this->convertSize($attributes['height'], $height); } if (isset($attributes['rx'])) { $this->rx = $attributes['rx']; } if (isset($attributes['ry'])) { $this->ry = $attributes['ry']; } $this->document->getSurface()->rect($this->x, $this->y, $this->width, $this->height, $this->rx, $this->ry); } } php-svg-lib/src/Svg/Tag/Group.php 0000644 00000001235 15021223077 0012542 0 ustar 00 <?php /** * @package php-svg-lib * @link http://github.com/PhenX/php-svg-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license GNU LGPLv3+ http://www.gnu.org/copyleft/lesser.html */ namespace Svg\Tag; use Svg\Style; class Group extends AbstractTag { protected function before($attributes) { $surface = $this->document->getSurface(); $surface->save(); $style = $this->makeStyle($attributes); $this->setStyle($style); $surface->setStyle($style); $this->applyTransform($attributes); } protected function after() { $this->document->getSurface()->restore(); } } php-svg-lib/src/Svg/Tag/LinearGradient.php 0000644 00000004406 15021223077 0014341 0 ustar 00 <?php /** * @package php-svg-lib * @link http://github.com/PhenX/php-svg-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license GNU LGPLv3+ http://www.gnu.org/copyleft/lesser.html */ namespace Svg\Tag; use Svg\Gradient; use Svg\Style; class LinearGradient extends AbstractTag { protected $x1; protected $y1; protected $x2; protected $y2; /** @var Gradient\Stop[] */ protected $stops = array(); public function start($attributes) { parent::start($attributes); if (isset($attributes['x1'])) { $this->x1 = $attributes['x1']; } if (isset($attributes['y1'])) { $this->y1 = $attributes['y1']; } if (isset($attributes['x2'])) { $this->x2 = $attributes['x2']; } if (isset($attributes['y2'])) { $this->y2 = $attributes['y2']; } } public function getStops() { if (empty($this->stops)) { foreach ($this->children as $_child) { if ($_child->tagName != "stop") { continue; } $_stop = new Gradient\Stop(); $_attributes = $_child->attributes; // Style if (isset($_attributes["style"])) { $_style = Style::parseCssStyle($_attributes["style"]); if (isset($_style["stop-color"])) { $_stop->color = Style::parseColor($_style["stop-color"]); } if (isset($_style["stop-opacity"])) { $_stop->opacity = max(0, min(1.0, $_style["stop-opacity"])); } } // Attributes if (isset($_attributes["offset"])) { $_stop->offset = $_attributes["offset"]; } if (isset($_attributes["stop-color"])) { $_stop->color = Style::parseColor($_attributes["stop-color"]); } if (isset($_attributes["stop-opacity"])) { $_stop->opacity = max(0, min(1.0, $_attributes["stop-opacity"])); } $this->stops[] = $_stop; } } return $this->stops; } } php-svg-lib/src/Svg/Tag/Image.php 0000644 00000004100 15021223077 0012462 0 ustar 00 <?php /** * @package php-svg-lib * @link http://github.com/PhenX/php-svg-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license GNU LGPLv3+ http://www.gnu.org/copyleft/lesser.html */ namespace Svg\Tag; use Svg\Style; class Image extends AbstractTag { protected $x = 0; protected $y = 0; protected $width = 0; protected $height = 0; protected $href = null; protected function before($attributes) { parent::before($attributes); $surface = $this->document->getSurface(); $surface->save(); $this->applyTransform($attributes); } public function start($attributes) { $height = $this->document->getHeight(); $width = $this->document->getWidth(); $this->y = $height; if (isset($attributes['x'])) { $this->x = $this->convertSize($attributes['x'], $width); } if (isset($attributes['y'])) { $this->y = $height - $this->convertSize($attributes['y'], $height); } if (isset($attributes['width'])) { $this->width = $this->convertSize($attributes['width'], $width); } if (isset($attributes['height'])) { $this->height = $this->convertSize($attributes['height'], $height); } if (isset($attributes['xlink:href'])) { $this->href = $attributes['xlink:href']; } if (isset($attributes['href'])) { $this->href = $attributes['href']; } $this->document->getSurface()->transform(1, 0, 0, -1, 0, $height); $scheme = \strtolower(parse_url($this->href, PHP_URL_SCHEME) ?: ""); if ( $scheme === "phar" || \strtolower(\substr($this->href, 0, 7)) === "phar://" || ($this->document->allowExternalReferences === false && $scheme !== "data") ) { return; } $this->document->getSurface()->drawImage($this->href, $this->x, $this->y, $this->width, $this->height); } protected function after() { $this->document->getSurface()->restore(); } } php-svg-lib/src/Svg/Tag/Circle.php 0000644 00000001740 15021223077 0012650 0 ustar 00 <?php /** * @package php-svg-lib * @link http://github.com/PhenX/php-svg-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license GNU LGPLv3+ http://www.gnu.org/copyleft/lesser.html */ namespace Svg\Tag; use Svg\Style; class Circle extends Shape { protected $cx = 0; protected $cy = 0; protected $r; public function start($attributes) { if (isset($attributes['cx'])) { $width = $this->document->getWidth(); $this->cx = $this->convertSize($attributes['cx'], $width); } if (isset($attributes['cy'])) { $height = $this->document->getHeight(); $this->cy = $this->convertSize($attributes['cy'], $height); } if (isset($attributes['r'])) { $diagonal = $this->document->getDiagonal(); $this->r = $this->convertSize($attributes['r'], $diagonal); } $this->document->getSurface()->circle($this->cx, $this->cy, $this->r); } } php-svg-lib/src/Svg/Tag/Polygon.php 0000644 00000001753 15021223077 0013102 0 ustar 00 <?php /** * @package php-svg-lib * @link http://github.com/PhenX/php-svg-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license GNU LGPLv3+ http://www.gnu.org/copyleft/lesser.html */ namespace Svg\Tag; class Polygon extends Shape { public function start($attributes) { $tmp = array(); preg_match_all('/([\-]*[0-9\.]+)/', $attributes['points'], $tmp, PREG_PATTERN_ORDER); $points = $tmp[0]; $count = count($points); if ($count < 4) { // nothing to draw return; } $surface = $this->document->getSurface(); list($x, $y) = $points; $surface->moveTo($x, $y); for ($i = 2; $i < $count; $i += 2) { if ($i + 1 === $count) { // invalid trailing point continue; } $x = $points[$i]; $y = $points[$i + 1]; $surface->lineTo($x, $y); } $surface->closePath(); } } php-svg-lib/src/Svg/Tag/Shape.php 0000644 00000003043 15021223077 0012505 0 ustar 00 <?php /** * @package php-svg-lib * @link http://github.com/PhenX/php-svg-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license GNU LGPLv3+ http://www.gnu.org/copyleft/lesser.html */ namespace Svg\Tag; use Svg\Style; class Shape extends AbstractTag { protected function before($attributes) { $surface = $this->document->getSurface(); $surface->save(); $style = $this->makeStyle($attributes); $this->setStyle($style); $surface->setStyle($style); $this->applyTransform($attributes); } protected function after() { $surface = $this->document->getSurface(); if ($this->hasShape) { $style = $surface->getStyle(); $fill = $style->fill && is_array($style->fill); $stroke = $style->stroke && is_array($style->stroke); if ($fill) { if ($stroke) { $surface->fillStroke(false); } else { // if (is_string($style->fill)) { // /** @var LinearGradient|RadialGradient $gradient */ // $gradient = $this->getDocument()->getDef($style->fill); // // var_dump($gradient->getStops()); // } $surface->fill(); } } elseif ($stroke) { $surface->stroke(false); } else { $surface->endPath(); } } $surface->restore(); } } php-svg-lib/src/Svg/Tag/Symbol.php 0000644 00000001306 15021223077 0012712 0 ustar 00 <?php /** * @package php-svg-lib * @link http://github.com/PhenX/php-svg-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license GNU LGPLv3+ http://www.gnu.org/copyleft/lesser.html */ namespace Svg\Tag; use Svg\Style; class Symbol extends AbstractTag { protected function before($attributes) { $surface = $this->document->getSurface(); $surface->save(); $style = $this->makeStyle($attributes); $this->setStyle($style); $surface->setStyle($style); $this->applyViewbox($attributes); $this->applyTransform($attributes); } protected function after() { $this->document->getSurface()->restore(); } } php-svg-lib/src/Svg/Tag/Stop.php 0000644 00000000472 15021223077 0012375 0 ustar 00 <?php /** * @package php-svg-lib * @link http://github.com/PhenX/php-svg-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license GNU LGPLv3+ http://www.gnu.org/copyleft/lesser.html */ namespace Svg\Tag; class Stop extends AbstractTag { public function start($attributes) { } } php-svg-lib/src/Svg/Tag/Polyline.php 0000644 00000001714 15021223077 0013243 0 ustar 00 <?php /** * @package php-svg-lib * @link http://github.com/PhenX/php-svg-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license GNU LGPLv3+ http://www.gnu.org/copyleft/lesser.html */ namespace Svg\Tag; class Polyline extends Shape { public function start($attributes) { $tmp = array(); preg_match_all('/([\-]*[0-9\.]+)/', $attributes['points'], $tmp, PREG_PATTERN_ORDER); $points = $tmp[0]; $count = count($points); if ($count < 4) { // nothing to draw return; } $surface = $this->document->getSurface(); list($x, $y) = $points; $surface->moveTo($x, $y); for ($i = 2; $i < $count; $i += 2) { if ($i + 1 === $count) { // invalid trailing point continue; } $x = $points[$i]; $y = $points[$i + 1]; $surface->lineTo($x, $y); } } } php-svg-lib/src/Svg/Tag/AbstractTag.php 0000644 00000023524 15021223077 0013652 0 ustar 00 <?php /** * @package php-svg-lib * @link http://github.com/PhenX/php-svg-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license GNU LGPLv3+ http://www.gnu.org/copyleft/lesser.html */ namespace Svg\Tag; use Svg\CssLength; use Svg\Document; use Svg\Style; abstract class AbstractTag { /** @var Document */ protected $document; public $tagName; /** @var Style */ protected $style; protected $attributes = array(); protected $hasShape = true; /** @var self[] */ protected $children = array(); public function __construct(Document $document, $tagName) { $this->document = $document; $this->tagName = $tagName; } public function getDocument(){ return $this->document; } /** * @return Group|null */ public function getParentGroup() { $stack = $this->getDocument()->getStack(); for ($i = count($stack)-2; $i >= 0; $i--) { $tag = $stack[$i]; if ($tag instanceof Group || $tag instanceof Document) { return $tag; } } return null; } public function handle($attributes) { $this->attributes = $attributes; if (!$this->getDocument()->inDefs || $this instanceof StyleTag) { $this->before($attributes); $this->start($attributes); } } public function handleEnd() { if (!$this->getDocument()->inDefs || $this instanceof StyleTag) { $this->end(); $this->after(); } } protected function before($attributes) { } protected function start($attributes) { } protected function end() { } protected function after() { } public function getAttributes() { return $this->attributes; } protected function setStyle(Style $style) { $this->style = $style; if ($style->display === "none") { $this->hasShape = false; } } /** * @return Style */ public function getStyle() { return $this->style; } /** * Make a style object from the tag and its attributes * * @param array $attributes * * @return Style */ protected function makeStyle($attributes) { $style = new Style($this->document); $style->inherit($this); $style->fromStyleSheets($this, $attributes); $style->fromAttributes($attributes); return $style; } protected function applyTransform($attributes) { if (isset($attributes["transform"])) { $surface = $this->document->getSurface(); $transform = $attributes["transform"]; $matches = array(); preg_match_all( '/(matrix|translate|scale|rotate|skew|skewX|skewY)\((.*?)\)/is', $transform, $matches, PREG_SET_ORDER ); $transformations = array(); foreach ($matches as $match) { $arguments = preg_split('/[ ,]+/', $match[2]); array_unshift($arguments, $match[1]); $transformations[] = $arguments; } foreach ($transformations as $t) { switch ($t[0]) { case "matrix": $surface->transform($t[1], $t[2], $t[3], $t[4], $t[5], $t[6]); break; case "translate": $surface->translate($t[1], isset($t[2]) ? $t[2] : 0); break; case "scale": $surface->scale($t[1], isset($t[2]) ? $t[2] : $t[1]); break; case "rotate": if (isset($t[2])) { $t[3] = isset($t[3]) ? $t[3] : 0; $surface->translate($t[2], $t[3]); $surface->rotate($t[1]); $surface->translate(-$t[2], -$t[3]); } else { $surface->rotate($t[1]); } break; case "skewX": $tan_x = tan(deg2rad($t[1])); $surface->transform(1, 0, $tan_x, 1, 0, 0); break; case "skewY": $tan_y = tan(deg2rad($t[1])); $surface->transform(1, $tan_y, 0, 1, 0, 0); break; } } } } /** * Apply a viewBox transform to the element * * @param array $attributes */ protected function applyViewbox($attributes) { if (!isset($attributes["viewbox"])) { return; } $surface = $this->document->getSurface(); $viewBox = preg_split('/[\s,]+/is', trim($attributes['viewbox'])); if (count($viewBox) != 4) { return; } // Computing the equivalent transform of an SVG viewport // https://svgwg.org/svg2-draft/coords.html#ComputingAViewportsTransform // 1. Let vb-x, vb-y, vb-width, vb-height be the min-x, min-y, width and height values of the viewBox attribute respectively. [$vbX, $vbY, $vbWidth, $vbHeight] = $viewBox; if ($vbWidth < 0 || $vbHeight < 0) { return; } // correct solution is to not render, for now scaling to 0 below //if ($vbWidth == 0 || $vbHeight == 0) { //} // 2. Let e-x, e-y, e-width, e-height be the position and size of the element respectively. $eX = $attributes["x"] ?? 0; $eY = $attributes["y"] ?? 0; $eWidth = $attributes["width"] ?? $this->document->getWidth(); $eHeight = $attributes["height"] ?? $this->document->getHeight(); // 3. Let align be the align value of preserveAspectRatio, or 'xMidYMid' if preserveAspectRatio is not defined. $preserveAspectRatio = explode(" ", $attributes["preserveAspectRatio"] ?? "xMidYMid meet"); $align = $preserveAspectRatio[0]; // 4. Let meetOrSlice be the meetOrSlice value of preserveAspectRatio, or 'meet' if preserveAspectRatio is not defined or if meetOrSlice is missing from this value. $meetOrSlice = $meetOrSlice ?? "meet"; // 5. Initialize scale-x to e-width/vb-width. $scaleX = $vbWidth == 0 ? 0 : ($eWidth / $vbWidth); // 6. Initialize scale-y to e-height/vb-height. $scaleY = $vbHeight == 0 ? 0 : ($eHeight / $vbHeight); // 7. If align is not 'none' and meetOrSlice is 'meet', set the larger of scale-x and scale-y to the smaller. if ($align !== "none" && $meetOrSlice === "meet") { $scaleX = min($scaleX, $scaleY); $scaleY = min($scaleX, $scaleY); } // 8. Otherwise, if align is not 'none' and meetOrSlice is 'slice', set the smaller of scale-x and scale-y to the larger. elseif ($align !== "none" && $meetOrSlice === "slice") { $scaleX = max($scaleX, $scaleY); $scaleY = max($scaleX, $scaleY); } // 9. Initialize translate-x to e-x - (vb-x * scale-x). $translateX = $eX - ($vbX * $scaleX); // 10. Initialize translate-y to e-y - (vb-y * scale-y) $translateY = $eY - ($vbY * $scaleY); // 11. If align contains 'xMid', add (e-width - vb-width * scale-x) / 2 to translate-x. if (strpos($align, "xMid") !== false) { $translateX += ($eWidth - $vbWidth * $scaleX) / 2; } // 12. If align contains 'xMax', add (e-width - vb-width * scale-x) to translate-x. if (strpos($align, "xMax") !== false) { $translateX += ($eWidth - $vbWidth * $scaleX); } // 13. If align contains 'yMid', add (e-height - vb-height * scale-y) / 2 to translate-y. if (strpos($align, "yMid") !== false) { $translateX += ($eHeight - $vbHeight * $scaleY) / 2; } // 14. If align contains 'yMax', add (e-height - vb-height * scale-y) to translate-y. if (strpos($align, "yMid") !== false) { $translateX += ($eHeight - $vbHeight * $scaleY); } $surface->translate($translateX, $translateY); $surface->scale($scaleX, $scaleY); } /** * Convert the given size for the context of this current tag. * Takes a pixel-based reference, which is usually specific to the context of the size, * but the actual reference size will be decided based upon the unit used. * * @param string $size * @param float $pxReference * * @return float */ protected function convertSize(string $size, float $pxReference): float { $length = new CssLength($size); $reference = $pxReference; $defaultFontSize = 12; switch ($length->getUnit()) { case "em": $reference = $this->style->fontSize ?? $defaultFontSize; break; case "rem": $reference = $this->document->style->fontSize ?? $defaultFontSize; break; case "ex": case "ch": $emRef = $this->style->fontSize ?? $defaultFontSize; $reference = $emRef * 0.5; break; case "vw": $reference = $this->getDocument()->getWidth(); break; case "vh": $reference = $this->getDocument()->getHeight(); break; case "vmin": $reference = min($this->getDocument()->getHeight(), $this->getDocument()->getWidth()); break; case "vmax": $reference = max($this->getDocument()->getHeight(), $this->getDocument()->getWidth()); break; } return (new CssLength($size))->toPixels($reference); } } php-svg-lib/src/Svg/Tag/UseTag.php 0000644 00000007250 15021223077 0012641 0 ustar 00 <?php /** * @package php-svg-lib * @link http://github.com/PhenX/php-svg-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license GNU LGPLv3+ http://www.gnu.org/copyleft/lesser.html */ namespace Svg\Tag; class UseTag extends AbstractTag { protected $x = 0; protected $y = 0; protected $width; protected $height; protected $instances = 0; /** @var AbstractTag */ protected $reference; protected function before($attributes) { $this->instances++; if ($this->instances > 1) { //TODO: log circular reference error state return; } if (isset($attributes['x'])) { $this->x = $attributes['x']; } if (isset($attributes['y'])) { $this->y = $attributes['y']; } if (isset($attributes['width'])) { $this->width = $attributes['width']; } if (isset($attributes['height'])) { $this->height = $attributes['height']; } parent::before($attributes); $document = $this->getDocument(); $link = $attributes["href"] ?? $attributes["xlink:href"]; $this->reference = $document->getDef($link); $surface = $document->getSurface(); $surface->save(); $surface->translate($this->x, $this->y); } protected function after() { if ($this->instances > 0) { return; } parent::after(); $this->getDocument()->getSurface()->restore(); } public function handle($attributes) { if ($this->instances > 1) { //TODO: log circular reference error state return; } parent::handle($attributes); if (!$this->reference) { return; } $originalAttributes = array_merge($this->reference->attributes); $originalStyle = $this->reference->getStyle(); $mergedAttributes = $this->reference->attributes; $attributesToNotMerge = ['x', 'y', 'width', 'height', 'href', 'xlink:href', 'id', 'style']; foreach ($attributes as $attrKey => $attrVal) { if (!in_array($attrKey, $attributesToNotMerge) && !isset($mergedAttributes[$attrKey])) { $mergedAttributes[$attrKey] = $attrVal; } } $mergedAttributes['style'] = ($attributes['style'] ?? '') . ';' . ($mergedAttributes['style'] ?? ''); $this->_handle($this->reference, $mergedAttributes); $this->reference->attributes = $originalAttributes; if ($originalStyle !== null) { $this->reference->setStyle($originalStyle); } } public function handleEnd() { $this->instances--; if ($this->instances > 0) { return; } if ($this->reference) { $this->_handleEnd($this->reference); } parent::handleEnd(); } private function _handle($tag, $attributes) { $tag->handle($attributes); foreach ($tag->children as $child) { $originalAttributes = array_merge($child->attributes); $originalStyle = $child->getStyle(); $mergedAttributes = $child->attributes; $mergedAttributes['style'] = ($attributes['style'] ?? '') . ';' . ($mergedAttributes['style'] ?? ''); $this->_handle($child, $mergedAttributes); $child->attributes = $originalAttributes; if ($originalStyle !== null) { $child->setStyle($originalStyle); } } } private function _handleEnd($tag) { foreach ($tag->children as $child) { $this->_handleEnd($child); } $tag->handleEnd(); } } php-svg-lib/src/Svg/Tag/RadialGradient.php 0000644 00000000504 15021223077 0014316 0 ustar 00 <?php /** * @package php-svg-lib * @link http://github.com/PhenX/php-svg-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license GNU LGPLv3+ http://www.gnu.org/copyleft/lesser.html */ namespace Svg\Tag; class RadialGradient extends AbstractTag { public function start($attributes) { } } php-svg-lib/src/Svg/Tag/StyleTag.php 0000644 00000001035 15021223077 0013200 0 ustar 00 <?php /** * @package php-svg-lib * @link http://github.com/PhenX/php-svg-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license GNU LGPLv3+ http://www.gnu.org/copyleft/lesser.html */ namespace Svg\Tag; use Sabberworm\CSS; class StyleTag extends AbstractTag { protected $text = ""; public function end() { $parser = new CSS\Parser($this->text); $this->document->appendStyleSheet($parser->parse()); } public function appendText($text) { $this->text .= $text; } } php-svg-lib/src/Svg/Tag/Line.php 0000644 00000002171 15021223077 0012335 0 ustar 00 <?php /** * @package php-svg-lib * @link http://github.com/PhenX/php-svg-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license GNU LGPLv3+ http://www.gnu.org/copyleft/lesser.html */ namespace Svg\Tag; use Svg\Style; class Line extends Shape { protected $x1 = 0; protected $y1 = 0; protected $x2 = 0; protected $y2 = 0; public function start($attributes) { $height = $this->document->getHeight(); $width = $this->document->getWidth(); if (isset($attributes['x1'])) { $this->x1 = $this->convertSize($attributes['x1'], $width); } if (isset($attributes['y1'])) { $this->y1 = $this->convertSize($attributes['y1'], $height); } if (isset($attributes['x2'])) { $this->x2 = $this->convertSize($attributes['x2'], $width); } if (isset($attributes['y2'])) { $this->y2 = $this->convertSize($attributes['y2'], $height); } $surface = $this->document->getSurface(); $surface->moveTo($this->x1, $this->y1); $surface->lineTo($this->x2, $this->y2); } } php-svg-lib/src/Svg/Tag/Anchor.php 0000644 00000000403 15021223077 0012654 0 ustar 00 <?php /** * @package php-svg-lib * @link http://github.com/PhenX/php-svg-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license GNU LGPLv3+ http://www.gnu.org/copyleft/lesser.html */ namespace Svg\Tag; class Anchor extends Group { } php-svg-lib/src/Svg/Tag/ClipPath.php 0000644 00000001240 15021223077 0013146 0 ustar 00 <?php /** * @package php-svg-lib * @link http://github.com/PhenX/php-svg-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license GNU LGPLv3+ http://www.gnu.org/copyleft/lesser.html */ namespace Svg\Tag; use Svg\Style; class ClipPath extends AbstractTag { protected function before($attributes) { $surface = $this->document->getSurface(); $surface->save(); $style = $this->makeStyle($attributes); $this->setStyle($style); $surface->setStyle($style); $this->applyTransform($attributes); } protected function after() { $this->document->getSurface()->restore(); } } php-svg-lib/src/Svg/Tag/Ellipse.php 0000644 00000002174 15021223077 0013046 0 ustar 00 <?php /** * @package php-svg-lib * @link http://github.com/PhenX/php-svg-lib * @author Fabien Ménager <fabien.menager@gmail.com> * @license GNU LGPLv3+ http://www.gnu.org/copyleft/lesser.html */ namespace Svg\Tag; use Svg\Style; class Ellipse extends Shape { protected $cx = 0; protected $cy = 0; protected $rx = 0; protected $ry = 0; public function start($attributes) { parent::start($attributes); $width = $this->document->getWidth(); $height = $this->document->getHeight(); if (isset($attributes['cx'])) { $this->cx = $this->convertSize($attributes['cx'], $width); } if (isset($attributes['cy'])) { $this->cy = $this->convertSize($attributes['cy'], $height); } if (isset($attributes['rx'])) { $this->rx = $this->convertSize($attributes['rx'], $width); } if (isset($attributes['ry'])) { $this->ry = $this->convertSize($attributes['ry'], $height); } $this->document->getSurface()->ellipse($this->cx, $this->cy, $this->rx, $this->ry, 0, 0, 360, false); } } php-svg-lib/README.md 0000644 00000001736 15021223077 0010161 0 ustar 00 # SVG file parsing / rendering library [](https://github.com/dompdf/php-svg-lib/actions/workflows/test.yml) [](https://packagist.org/packages/phenx/php-svg-lib) [](https://packagist.org/packages/phenx/php-svg-lib) [](https://packagist.org/packages/phenx/php-svg-lib) [](https://packagist.org/packages/phenx/php-svg-lib) The main purpose of this lib is to rasterize SVG to a surface which can be an image or a PDF for example, through a `\Svg\Surface` PHP interface. This project was initialized by the need to render SVG documents inside PDF files for the [DomPdf](https://github.com/dompdf/dompdf) project. php-svg-lib/LICENSE 0000644 00000016744 15021223077 0007714 0 ustar 00 GNU LESSER GENERAL PUBLIC LICENSE Version 3, 29 June 2007 Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/> Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. This version of the GNU Lesser General Public License incorporates the terms and conditions of version 3 of the GNU General Public License, supplemented by the additional permissions listed below. 0. Additional Definitions. As used herein, "this License" refers to version 3 of the GNU Lesser General Public License, and the "GNU GPL" refers to version 3 of the GNU General Public License. "The Library" refers to a covered work governed by this License, other than an Application or a Combined Work as defined below. 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