Sakurai/pdf.js
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Merge pull request #3338 from Snuffleupagus/history-wrong-pageNumber-fix

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(Yet another) browsing history bug
This commit is contained in:
Brendan Dahl 2013-06-10 14:16:16 -07:00
commit 2fa15a0d03
1 changed files with 4 additions and 2 deletions
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web/viewer.js
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@ -709,6 +709,7 @@ var PDFHistory = {
this.currentPage = 0; this.currentPage = 0;
this.updatePreviousBookmark = false; this.updatePreviousBookmark = false;
this.previousBookmark = ''; this.previousBookmark = '';
this.previousPage = 0;
this.nextHashParam = ''; this.nextHashParam = '';
this.fingerprint = fingerprint; this.fingerprint = fingerprint;
@ -816,6 +817,7 @@ var PDFHistory = {
this.currentPage = pageNum | 0; this.currentPage = pageNum | 0;
if (this.updatePreviousBookmark) { if (this.updatePreviousBookmark) {
this.previousBookmark = this.currentBookmark; this.previousBookmark = this.currentBookmark;
this.previousPage = this.currentPage;
this.updatePreviousBookmark = false; this.updatePreviousBookmark = false;
} }
} }
@ -877,8 +879,8 @@ var PDFHistory = {
if (this.previousBookmark === this.currentBookmark) { if (this.previousBookmark === this.currentBookmark) {
return null; return null;
} }
} else if (this.current.page) { } else if (this.current.page || onlyCheckPage) {
if (this.current.page === this.currentPage) { if (this.previousPage === this.currentPage) {
return null; return null;
} }
} else { } else {