Sakurai/pdf.js
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fix encoding table

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sbarman 2011-07-08 15:28:04 -07:00
parent d3979e4ac2
commit 396dbe5135
1 changed files with 13 additions and 1 deletions
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14
pdf.js
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@ -3487,7 +3487,19 @@ var CanvasGraphics = (function() {
if (fontDict.has('Encoding')) {
var encoding = xref.fetchIfRef(fontDict.get('Encoding'));
if (IsDict(encoding)) {
// Build a map between codes and glyphs
// Build a map of between codes and glyphs
// Load the base encoding
var baseName = encoding.get('BaseEncoding');
if (baseName) {
var base = Encodings[baseName.name];
var index = 0;
for (var j = 0, end = base.length; j < end; j++)
encodingMap[index++] = GlyphsUnicode[base[j]];
} else {
TODO('need to load default encoding');
}
// Load the differences between the base and original
var differences = encoding.get('Differences');
var index = 0;
for (var j = 0; j < differences.length; j++) {