Sakurai/pdf.js
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Switch length versus offset mistake in readTableEntry

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This commit is contained in:
Vivien Nicolas 2011-07-15 16:02:32 +02:00
parent b8fc365fff
commit e2d808a60f
1 changed files with 4 additions and 4 deletions
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8
fonts.js
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@ -784,8 +784,8 @@ var Font = (function Font() {
return { return {
tag: tag, tag: tag,
checksum: checksum, checksum: checksum,
length: offset, length: length,
offset: length, offset: offset,
data: data data: data
}; };
}; };
@ -801,7 +801,7 @@ var Font = (function Font() {
}; };
function replaceCMapTable(cmap, font, properties) { function replaceCMapTable(cmap, font, properties) {
var start = (font.start ? font.start : 0) + cmap.length; var start = (font.start ? font.start : 0) + cmap.offset;
font.pos = start; font.pos = start;
var version = int16(font.getBytes(2)); var version = int16(font.getBytes(2));
@ -970,7 +970,7 @@ var Font = (function Font() {
// PDF did not contain a GIDMap for the font so create an identity cmap // PDF did not contain a GIDMap for the font so create an identity cmap
// First get the number of glyphs from the maxp table // First get the number of glyphs from the maxp table
font.pos = (font.start ? font.start : 0) + maxp.length; font.pos = (font.start ? font.start : 0) + maxp.offset;
var version = int16(font.getBytes(4)); var version = int16(font.getBytes(4));
var numGlyphs = int16(font.getBytes(2)); var numGlyphs = int16(font.getBytes(2));