From: notmasteryet <async.processingjs@yahoo.com>
Date: Wed, 22 Feb 2012 00:23:00 +0000 (-0600)
Subject: Merge remote-tracking branch 'mozilla/master' into bidi
X-Git-Url: https://git.parisson.com/?a=commitdiff_plain;h=a8cdbcf315e133828d6444961b7df739fbcc496d;p=pdf.js.git

Merge remote-tracking branch 'mozilla/master' into bidi

Conflicts:
	src/fonts.js
---

a8cdbcf315e133828d6444961b7df739fbcc496d
diff --cc src/fonts.js
index 01e7a7c,f637fcf..e0890c6
--- a/src/fonts.js
+++ b/src/fonts.js
@@@ -1887,13 -1888,12 +1900,13 @@@ var Font = (function FontClosure() 
                break;
              }
            }
-           // if it is, replacing with meaningful toFontChar values
-           if (isIdentity) {
+           // if it is, replacing with meaningful toUnicode values
+           if (isIdentity && !this.isSymbolicFont) {
              var usedUnicodes = [], unassignedUnicodeItems = [];
              for (var i = 0, ii = glyphs.length; i < ii; i++) {
 -              var unicode = toUnicode[i + 1];
 -              if (!unicode || unicode in usedUnicodes) {
 +              var unicode = toFontChar[i + 1];
 +              if (!unicode || typeof unicode !== 'number' ||
 +                  unicode in usedUnicodes) {
                  unassignedUnicodeItems.push(i);
                  continue;
                }
@@@ -1941,6 -1941,16 +1954,16 @@@
            }
          }
  
+         // Moving all symbolic font glyphs into 0xF000 - 0xF0FF range.
 -        this.symbolicGlyphsOffset = 0;
+         if (this.isSymbolicFont) {
+           for (var i = 0, ii = glyphs.length; i < ii; i++) {
+             var code = glyphs[i].unicode;
 -            glyphs[i].unicode = kSymbolicFontGlyphOffset | (code & 0xFF);
++            code = kSymbolicFontGlyphOffset | (code & 0xFF);
++            glyphs[i].unicode = toFontChar[i] = code;
+           }
 -          this.symbolicGlyphsOffset = kSymbolicFontGlyphOffset;
++          this.useToFontChar = true;
+         }
+ 
          // remove glyph references outside range of avaialable glyphs
          for (var i = 0, ii = ids.length; i < ii; i++) {
            if (ids[i] >= numGlyphs)