Sakurai/pdf.js
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Remove ids from viewer page and thumbnail divs

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The id, and parsing it for the page number, is replaced by the
data-page-number attribute (added here for thumbnails).
This commit is contained in:
Dave House 2017-01-18 17:02:11 -07:00
parent a917443ae6
commit 52360694b0
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GPG Key ID: 28734DBB852AB21D
3 changed files with 3 additions and 3 deletions
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1
web/pdf_page_view.js
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@ -112,7 +112,6 @@ var PDFPageView = (function PDFPageViewClosure() {
this.annotationLayer = null;
var div = document.createElement('div');
div.id = 'pageContainer' + this.id;
div.className = 'page';
div.style.width = Math.floor(this.viewport.width) + 'px';
div.style.height = Math.floor(this.viewport.height) + 'px';

2
web/pdf_thumbnail_view.js
View File

@ -124,8 +124,8 @@ var PDFThumbnailView = (function PDFThumbnailViewClosure() {
this.anchor = anchor;
var div = document.createElement('div');
div.id = 'thumbnailContainer' + id;
div.className = 'thumbnail';
div.setAttribute('data-page-number', this.id);
this.div = div;
if (id === 1) {

3
web/pdf_thumbnail_viewer.js
View File

@ -87,7 +87,8 @@ var PDFThumbnailViewer = (function PDFThumbnailViewerClosure() {
if (selected) {
selected.classList.remove('selected');
}
var thumbnail = document.getElementById('thumbnailContainer' + page);
var thumbnail = document.querySelector(
'div.thumbnail[data-page-number="' + page + '"]');
if (thumbnail) {
thumbnail.classList.add('selected');
}