Sakurai/pdf.js
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Merge pull request #1335 from mrqzzz/master

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Re-Fixed code (Lint friendly)
This commit is contained in:
notmasteryet 2012-03-15 16:26:07 -07:00
commit 6051720ecb
1 changed files with 4 additions and 0 deletions
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src/obj.js
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@ -134,6 +134,8 @@ var Catalog = (function CatalogClosure() {
while (queue.length > 0) { while (queue.length > 0) {
var i = queue.shift(); var i = queue.shift();
var outlineDict = xref.fetch(i.obj); var outlineDict = xref.fetch(i.obj);
if (outlineDict === null)
continue;
if (!outlineDict.has('Title')) if (!outlineDict.has('Title'))
error('Invalid outline item'); error('Invalid outline item');
var dest = outlineDict.get('A'); var dest = outlineDict.get('A');
@ -569,6 +571,8 @@ var XRef = (function XRefClosure() {
}, },
getEntry: function xRefGetEntry(i) { getEntry: function xRefGetEntry(i) {
var e = this.entries[i]; var e = this.entries[i];
if (e === null)
return null;
return e.free ? null : e; // returns null is the entry is free return e.free ? null : e; // returns null is the entry is free
}, },
fetchIfRef: function xRefFetchIfRef(obj) { fetchIfRef: function xRefFetchIfRef(obj) {