Bug 110444

Summary: Coordinated Graphics: remove redundant update of non compositing layer.
Product: WebKit Reporter: Dongseong Hwang <dongseong.hwang>
Component: Layout and RenderingAssignee: Dongseong Hwang <dongseong.hwang>
Status: RESOLVED FIXED    
Severity: Normal CC: andersca, benjamin, cmarcelo, luiz, noam, simon.fraser, webkit.review.bot, zeno
Priority: P2    
Version: 528+ (Nightly build)   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
Patch none

Dongseong Hwang
Reported 2013-02-21 02:00:16 PST
Currently, we update non compositing layer when the page scrolled. However, it is not needed, because TiledBackingStore can scroll without tile update.
Attachments
Patch (2.92 KB, patch)
2013-02-21 02:11 PST, Dongseong Hwang 		no flags
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Dongseong Hwang
Comment 1 2013-02-21 02:11:57 PST
Created attachment 189485 [details] Patch
Noam Rosenthal
Comment 2 2013-02-21 02:41:15 PST
Comment on attachment 189485 [details] Patch LGTM, please ping WK2 owners.
Benjamin Poulain
Comment 3 2013-02-25 19:35:14 PST
Comment on attachment 189485 [details] Patch Sure, I sign off on this.
WebKit Review Bot
Comment 4 2013-02-25 23:49:26 PST
Comment on attachment 189485 [details] Patch Clearing flags on attachment: 189485 Committed r144012: <http://trac.webkit.org/changeset/144012>
WebKit Review Bot
Comment 5 2013-02-25 23:49:30 PST
All reviewed patches have been landed. Closing bug.
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