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Cache pages at the start of drawing, not the end.

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This commit is contained in:
Nicholas Nethercote 2014-06-12 22:30:23 -07:00
parent 06cdca4576
commit 29d3db4422
1 changed files with 4 additions and 2 deletions
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6
web/page_view.js
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@ -591,8 +591,6 @@ var PageView = function pageView(container, id, scale,
self.onAfterDraw();
}
cache.push(self);
var event = document.createEvent('CustomEvent');
event.initCustomEvent('pagerender', true, true, {
pageNumber: pdfPage.pageNumber
@ -645,6 +643,10 @@ var PageView = function pageView(container, id, scale,
setupAnnotations(div, pdfPage, this.viewport);
div.setAttribute('data-loaded', true);
// Add the page to the cache at the start of drawing. That way it can be
// evicted from the cache and destroyed even if we pause its rendering.
cache.push(this);
};
this.beforePrint = function pageViewBeforePrint() {