Bug 127681

Summary: Remove repaint throttling
Product: WebKit Reporter: Antti Koivisto <koivisto>
Component: Layout and RenderingAssignee: Nobody <webkit-unassigned>
Status: RESOLVED FIXED    
Severity: Normal CC: commit-queue, rniwa, simon.fraser
Priority: P2    
Version: 528+ (Nightly build)   
Hardware: Unspecified   
OS: Unspecified   
Bug Depends on: 127697    
Bug Blocks:    
Attachments:
Description Flags
patch
none
another sam: review+

Antti Koivisto
Reported 2014-01-27 05:33:04 PST
Nowadays we throttle layer flushes. This code is unnecessary.
Attachments
patch (21.76 KB, patch)
2014-01-27 05:42 PST, Antti Koivisto 		no flags
DetailsFormatted DiffDiff
another (22.32 KB, patch)
2014-01-27 05:58 PST, Antti Koivisto 		sam: review+
DetailsFormatted DiffDiff
Show Obsolete (1) View All Add attachment proposed patch, testcase, etc.
Antti Koivisto
Comment 1 2014-01-27 05:42:59 PST
Created attachment 222321 [details] patch
WebKit Commit Bot
Comment 2 2014-01-27 05:45:12 PST
Attachment 222321 [details] did not pass style-queue: ERROR: Source/WebCore/dom/Element.cpp:1221: Missing space after , [whitespace/comma] [3] Total errors found: 1 in 6 files If any of these errors are false positives, please file a bug against check-webkit-style.
Antti Koivisto
Comment 3 2014-01-27 05:58:47 PST
Created attachment 222322 [details] another
Antti Koivisto
Comment 4 2014-01-27 07:07:25 PST
https://trac.webkit.org/r162837
Ryosuke Niwa
Comment 5 2014-01-27 16:13:36 PST
This patch appears to have introduced perf. regressions in html5-full-render and 3% regression in DoYouEvenBench: https://bugs.webkit.org/show_bug.cgi?id=127722
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