Bug 114267

Summary: Throttle compositing layer flushes in subframes
Product: WebKit Reporter: Antti Koivisto <koivisto>
Component: Layout and RenderingAssignee: Nobody <webkit-unassigned>
Status: RESOLVED FIXED    
Severity: Normal CC: abarth, japhet, simon.fraser, webkit.review.bot
Priority: P2    
Version: 528+ (Nightly build)   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
patch kling: review+

Antti Koivisto
Reported 2013-04-09 04:44:07 PDT
Throttle compositing layer flushes in all frames, not just the main one.
Attachments
patch (3.02 KB, patch)
2013-04-09 04:46 PDT, Antti Koivisto 		kling: review+
DetailsFormatted DiffDiff
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Antti Koivisto
Comment 1 2013-04-09 04:46:10 PDT
Created attachment 197027 [details] patch
Andreas Kling
Comment 2 2013-04-09 04:52:11 PDT
Comment on attachment 197027 [details] patch View in context: https://bugs.webkit.org/attachment.cgi?id=197027&action=review r=me > Source/WebCore/page/FrameView.cpp:2297 > + if (RenderView* renderView = frame->view()->renderView()) > + renderView->compositor()->setLayerFlushThrottlingEnabled(isLoadProgressing); I take it frame->view() is always non-null here.
Antti Koivisto
Comment 3 2013-04-09 05:11:11 PDT
http://trac.webkit.org/changeset/148013
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