Sakurai/pdf.js
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lint errors

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Saebekassebil 2012-06-07 21:39:18 +02:00
parent 2dacbb7a03
commit 67703364fc
1 changed files with 2 additions and 2 deletions
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web/viewer.js
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@ -1846,12 +1846,12 @@ window.addEventListener('pagechange', function pagechange(evt) {
// Firefox specific event, so that we can prevent browser from zooming // Firefox specific event, so that we can prevent browser from zooming
window.addEventListener('DOMMouseScroll', function(evt) { window.addEventListener('DOMMouseScroll', function(evt) {
if(evt.ctrlKey) { if (evt.ctrlKey) {
evt.preventDefault(); evt.preventDefault();
var ticks = evt.detail; var ticks = evt.detail;
var direction = (ticks > 0) ? 'zoomOut' : 'zoomIn'; var direction = (ticks > 0) ? 'zoomOut' : 'zoomIn';
for(var i = 0, length = Math.abs(ticks); i < length; i++) for (var i = 0, length = Math.abs(ticks); i < length; i++)
PDFView[direction](); PDFView[direction]();
} }
}, false); }, false);