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Merge branch 'master' of https://github.com/andreasgal/pdf.js.git into liveprog

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notmasteryet 2011-10-12 17:36:03 -05:00
commit 511177576c
7 changed files with 98 additions and 67 deletions
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fonts.js
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@ -26,53 +26,53 @@ var kHintingEnabled = false;
*/
var stdFontMap = {
'ArialNarrow': 'Helvetica',
'ArialNarrow_Bold': 'Helvetica-Bold',
'ArialNarrow_BoldItalic': 'Helvetica-BoldOblique',
'ArialNarrow_Italic': 'Helvetica-Oblique',
'ArialNarrow-Bold': 'Helvetica-Bold',
'ArialNarrow-BoldItalic': 'Helvetica-BoldOblique',
'ArialNarrow-Italic': 'Helvetica-Oblique',
'ArialBlack': 'Helvetica',
'ArialBlack_Bold': 'Helvetica-Bold',
'ArialBlack_BoldItalic': 'Helvetica-BoldOblique',
'ArialBlack_Italic': 'Helvetica-Oblique',
'ArialBlack-Bold': 'Helvetica-Bold',
'ArialBlack-BoldItalic': 'Helvetica-BoldOblique',
'ArialBlack-Italic': 'Helvetica-Oblique',
'Arial': 'Helvetica',
'Arial_Bold': 'Helvetica-Bold',
'Arial_BoldItalic': 'Helvetica-BoldOblique',
'Arial_Italic': 'Helvetica-Oblique',
'Arial_BoldItalicMT': 'Helvetica-BoldOblique',
'Arial_BoldMT': 'Helvetica-Bold',
'Arial_ItalicMT': 'Helvetica-Oblique',
'Arial-Bold': 'Helvetica-Bold',
'Arial-BoldItalic': 'Helvetica-BoldOblique',
'Arial-Italic': 'Helvetica-Oblique',
'Arial-BoldItalicMT': 'Helvetica-BoldOblique',
'Arial-BoldMT': 'Helvetica-Bold',
'Arial-ItalicMT': 'Helvetica-Oblique',
'ArialMT': 'Helvetica',
'Courier_Bold': 'Courier-Bold',
'Courier_BoldItalic': 'Courier-BoldOblique',
'Courier_Italic': 'Courier-Oblique',
'Courier-Bold': 'Courier-Bold',
'Courier-BoldItalic': 'Courier-BoldOblique',
'Courier-Italic': 'Courier-Oblique',
'CourierNew': 'Courier',
'CourierNew_Bold': 'Courier-Bold',
'CourierNew_BoldItalic': 'Courier-BoldOblique',
'CourierNew_Italic': 'Courier-Oblique',
'CourierNewPS_BoldItalicMT': 'Courier-BoldOblique',
'CourierNewPS_BoldMT': 'Courier-Bold',
'CourierNewPS_ItalicMT': 'Courier-Oblique',
'CourierNew-Bold': 'Courier-Bold',
'CourierNew-BoldItalic': 'Courier-BoldOblique',
'CourierNew-Italic': 'Courier-Oblique',
'CourierNewPS-BoldItalicMT': 'Courier-BoldOblique',
'CourierNewPS-BoldMT': 'Courier-Bold',
'CourierNewPS-ItalicMT': 'Courier-Oblique',
'CourierNewPSMT': 'Courier',
'Helvetica_Bold': 'Helvetica-Bold',
'Helvetica_BoldItalic': 'Helvetica-BoldOblique',
'Helvetica_Italic': 'Helvetica-Oblique',
'Symbol_Bold': 'Symbol',
'Symbol_BoldItalic': 'Symbol',
'Symbol_Italic': 'Symbol',
'Helvetica-Bold': 'Helvetica-Bold',
'Helvetica-BoldItalic': 'Helvetica-BoldOblique',
'Helvetica-Italic': 'Helvetica-Oblique',
'Symbol-Bold': 'Symbol',
'Symbol-BoldItalic': 'Symbol',
'Symbol-Italic': 'Symbol',
'TimesNewRoman': 'Times-Roman',
'TimesNewRoman_Bold': 'Times-Bold',
'TimesNewRoman_BoldItalic': 'Times-BoldItalic',
'TimesNewRoman_Italic': 'Times-Italic',
'TimesNewRoman-Bold': 'Times-Bold',
'TimesNewRoman-BoldItalic': 'Times-BoldItalic',
'TimesNewRoman-Italic': 'Times-Italic',
'TimesNewRomanPS': 'Times-Roman',
'TimesNewRomanPS_Bold': 'Times-Bold',
'TimesNewRomanPS_BoldItalic': 'Times-BoldItalic',
'TimesNewRomanPS_BoldItalicMT': 'Times-BoldItalic',
'TimesNewRomanPS_BoldMT': 'Times-Bold',
'TimesNewRomanPS_Italic': 'Times-Italic',
'TimesNewRomanPS_ItalicMT': 'Times-Italic',
'TimesNewRomanPS-Bold': 'Times-Bold',
'TimesNewRomanPS-BoldItalic': 'Times-BoldItalic',
'TimesNewRomanPS-BoldItalicMT': 'Times-BoldItalic',
'TimesNewRomanPS-BoldMT': 'Times-Bold',
'TimesNewRomanPS-Italic': 'Times-Italic',
'TimesNewRomanPS-ItalicMT': 'Times-Italic',
'TimesNewRomanPSMT': 'Times-Roman',
'TimesNewRomanPSMT_Bold': 'Times-Bold',
'TimesNewRomanPSMT_BoldItalic': 'Times-BoldItalic',
'TimesNewRomanPSMT_Italic': 'Times-Italic'
'TimesNewRomanPSMT-Bold': 'Times-Bold',
'TimesNewRomanPSMT-BoldItalic': 'Times-BoldItalic',
'TimesNewRomanPSMT-Italic': 'Times-Italic'
};
var serifFonts = {
@ -441,7 +441,9 @@ var Font = (function Font() {
if (!file) {
// The file data is not specified. Trying to fix the font name
// to be used with the canvas.font.
var fontName = stdFontMap[name] || name.replace('_', '-');
var fontName = name.replace(/,_/g, '-');
fontName = stdFontMap[fontName] || fontName;
this.bold = (fontName.search(/bold/gi) != -1);
this.italic = (fontName.search(/oblique/gi) != -1) ||
(fontName.search(/italic/gi) != -1);
@ -2890,7 +2892,15 @@ var Type2CFF = (function type2CFF() {
if (b <= 21) {
if (b === 12) {
++pos;
var b = (b << 8) | dict[pos];
var op = dict[pos];
if ((op > 14 && op < 17) ||
(op > 23 && op < 30) || op > 38) {
warn('Invalid CFF dictionary key: ' + op);
// trying to replace it with initialRandomSeed
// to pass sanitizer
dict[pos] = 19;
}
var b = (b << 8) | op;
}
entries.push([b, operands]);
operands = [];