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Add keyboard shortcuts to navigate pages with left and right arrow keys

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This is the behavior of Adobe Reader.app and Apple's Preview.app.
This commit is contained in:
Chris Peterson 2011-12-18 20:39:41 -08:00
parent 969422f3c2
commit aebb9946f8
1 changed files with 8 additions and 0 deletions
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8
web/viewer.js
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@ -912,6 +912,14 @@ window.addEventListener('keydown', function keydown(evt) {
PDFView.setScale(kDefaultScale, true); PDFView.setScale(kDefaultScale, true);
handled = true; handled = true;
break; break;
case 37: // left arrow
PDFView.page--;
handle = true;
break;
case 39: // right arrow
PDFView.page++;
handle = true;
break;
} }
if (handled) { if (handled) {