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Merge pull request #6090 from Snuffleupagus/issue-6068

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Map missing glyphs to the notdef glyph for TrueType (3, 1) fonts (issue 6068)
This commit is contained in:
Jonas Jenwald 2015-06-13 00:29:08 +02:00
commit bf20334bea
4 changed files with 11 additions and 2 deletions
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5
src/core/fonts.js
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@ -4227,11 +4227,12 @@ var Font = (function FontClosure() {
}
}
if (!found && properties.glyphNames) {
// Try to map using the post table. There are currently no known
// pdfs that this fixes.
// Try to map using the post table.
var glyphId = properties.glyphNames.indexOf(glyphName);
if (glyphId > 0 && hasGlyph(glyphId, -1, -1)) {
charCodeToGlyphId[charCode] = glyphId;
} else {
charCodeToGlyphId[charCode] = 0; // notdef
}
}
}