mirrors/pdf.js
1
0
Fork 0
mirror of https://github.com/mozilla/pdf.js.git synced 2025-04-26 10:08:06 +02:00
Code Activity

Skip properties inherited from array.prototype

Browse source
This commit is contained in:
Alex Kwiatkowski & Daniel Yankowsky 2012-07-11 11:45:28 -04:00
parent 81bae99ab0
commit 00dbce612f
1 changed files with 9 additions and 7 deletions
Download patch file Download diff file Expand all files Collapse all files

16
src/fonts.js
View file

@ -2773,14 +2773,16 @@ var Font = (function FontClosure() {
}
}
for (var index in newGlyphUnicodes) {
var unicode = newGlyphUnicodes[index];
if (reverseMap[unicode]) {
// avoiding assigning to the same unicode
glyphs[index].unicode = unusedUnicode++;
continue;
if (newGlyphUnicodes.hasOwnProperty(index)) {
var unicode = newGlyphUnicodes[index];
if (reverseMap[unicode]) {
// avoiding assigning to the same unicode
glyphs[index].unicode = unusedUnicode++;
continue;
}
glyphs[index].unicode = unicode;
reverseMap[unicode] = index;
}
glyphs[index].unicode = unicode;
reverseMap[unicode] = index;
}
this.useToFontChar = true;
}