Sakurai/pdf.js
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Remove unused annotation highlight div

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This is now done using CSS. For annotation-heavy documents this change makes the DOM much lighter.
This commit is contained in:
Tim van der Meij 2014-12-21 17:34:27 +01:00
parent 6e994b15e2
commit c67ad28673
2 changed files with 0 additions and 16 deletions
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11
src/display/annotation_helper.js
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@ -18,7 +18,6 @@
'use strict'; 'use strict';
var HIGHLIGHT_OFFSET = 4; // px
var ANNOT_MIN_SIZE = 10; // px var ANNOT_MIN_SIZE = 10; // px
var AnnotationUtils = (function AnnotationUtilsClosure() { var AnnotationUtils = (function AnnotationUtilsClosure() {
@ -66,16 +65,6 @@ var AnnotationUtils = (function AnnotationUtilsClosure() {
} }
cstyle.width = width + 'px'; cstyle.width = width + 'px';
cstyle.height = height + 'px'; cstyle.height = height + 'px';
var highlight = document.createElement('div');
highlight.className = 'annotationHighlight';
highlight.style.left = highlight.style.top = -HIGHLIGHT_OFFSET + 'px';
highlight.style.right = highlight.style.bottom = -HIGHLIGHT_OFFSET + 'px';
highlight.setAttribute('hidden', true);
item.highlightElement = highlight;
container.appendChild(item.highlightElement);
return container; return container;
} }

5
web/pdf_viewer.css
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@ -72,11 +72,6 @@
border: 0; border: 0;
} }
.pdfViewer .page .annotationHighlight {
position: absolute;
border: 2px #FFFF99 solid;
}
.pdfViewer .page .annotText > img { .pdfViewer .page .annotText > img {
position: absolute; position: absolute;
cursor: pointer; cursor: pointer;