Sakurai/pdf.js
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Merge pull request #2905 from yurydelendik/issue-2880

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Takes clientTop in account in getVisibleElements
This commit is contained in:
Brendan Dahl 2013-03-07 13:48:13 -08:00
commit d17dc935a9
1 changed files with 2 additions and 2 deletions
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web/viewer.js
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@ -1608,7 +1608,7 @@ var PDFView = {
for (var i = 1, ii = views.length; i <= ii; ++i) { for (var i = 1, ii = views.length; i <= ii; ++i) {
view = views[i - 1]; view = views[i - 1];
currentHeight = view.el.offsetTop; currentHeight = view.el.offsetTop + view.el.clientTop;
if (currentHeight + view.el.clientHeight > top) if (currentHeight + view.el.clientHeight > top)
break; break;
currentHeight += view.el.clientHeight; currentHeight += view.el.clientHeight;
@ -1632,7 +1632,7 @@ var PDFView = {
for (; i <= ii && currentHeight < bottom; ++i) { for (; i <= ii && currentHeight < bottom; ++i) {
view = views[i - 1]; view = views[i - 1];
viewHeight = view.el.clientHeight; viewHeight = view.el.clientHeight;
currentHeight = view.el.offsetTop; currentHeight = view.el.offsetTop + view.el.clientTop;
nextHeight = currentHeight + viewHeight; nextHeight = currentHeight + viewHeight;
hidden = Math.max(0, top - currentHeight) + hidden = Math.max(0, top - currentHeight) +
Math.max(0, nextHeight - bottom); Math.max(0, nextHeight - bottom);