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Defines at least one glyph if none was found

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This commit is contained in:
Yury Delendik 2012-10-15 10:01:18 -05:00
parent c129ecea8a
commit b6ad7fd103
1 changed files with 6 additions and 0 deletions
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6
src/fonts.js
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@ -3557,6 +3557,12 @@ var Font = (function FontClosure() {
this.glyphNameMap = properties.glyphNameMap;
}
if (glyphs.length === 0) {
// defines at least one glyph
glyphs.push({ unicode: 0xF000, code: 0xF000, glyph: '.notdef' });
ids.push(0);
}
// Converting glyphs and ids into font's cmap table
cmap.data = createCMapTable(glyphs, ids);
var unicodeIsEnabled = [];