[Webkit-unassigned] [Bug 64851] [chromium]Optimize AnimationController::updateAnimations

Wed Jul 20 01:33:30 PDT 2011

https://bugs.webkit.org/show_bug.cgi?id=64851

zeng huiqing <huiqing.zeng at intel.com> changed:

           What    |Removed                     |Added
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 Attachment #101436|                            |review?
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--- Comment #1 from zeng huiqing <huiqing.zeng at intel.com>  2011-07-20 01:33:30 PST ---
Created an attachment (id=101436)
 --> (https://bugs.webkit.org/attachment.cgi?id=101436&action=review)
Optimize AnimationController::updateAnimations

In my opinion, in fact, we may do not need to call updateAnimationTimer in the process of "Attach" when loading page.

Has submit a patch, the patch is to add flag in function setAnimatableStyle() and updateAnimations() to avoid calling updateAnimationTimer when doing "Attachment". The patch will reduce page(with transition property) loading time by 70%, improve the performance by 3.3X.

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