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Don't map glyphs to Unicode "Dotted circle" combining mark (bug 1108301)

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It seems that `0x25CC` is another bad spot for charCodes.
Fixes https://bugzilla.mozilla.org/show_bug.cgi?id=1108301.
This commit is contained in:
Jonas Jenwald 2015-02-06 21:58:01 +01:00
parent bc7a110743
commit 0a3341dadc
4 changed files with 9 additions and 0 deletions
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src/core/fonts.js
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@ -2700,6 +2700,7 @@ var Font = (function FontClosure() {
fontCharCode === 0x7F || // Control char
fontCharCode === 0xAD || // Soft hyphen
fontCharCode === 0xA0 || // Non breaking space
fontCharCode === 0x25CC || // Dotted circle (combining mark)
(fontCharCode >= 0x80 && fontCharCode <= 0x9F) || // Control chars
// Prevent drawing characters in the specials unicode block.
(fontCharCode >= 0xFFF0 && fontCharCode <= 0xFFFF) ||