Bug 131466

Summary: Subpixel rendering: RenderLayer's clipping should snap to device pixel boundaries.
Product: WebKit Reporter: zalan <zalan>
Component: Layout and RenderingAssignee: zalan <zalan>
Status: RESOLVED FIXED    
Severity: Normal CC: commit-queue, esprehn+autocc, glenn, kondapallykalyan, simon.fraser
Priority: P2 Keywords: InRadar, Regression
Version: 528+ (Nightly build)   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
Patch
none
Patch none

zalan
Reported 2014-04-09 17:32:06 PDT
When clipping happens on fractional pixel value, cruft appears with the combination of clip: rect(0, 100, 6.5em, 0); and background-color: yellow; <rdar://problem/16356521>
Attachments
Patch (5.26 KB, patch)
2014-04-09 17:51 PDT, zalan 		no flags
DetailsFormatted DiffDiff
Patch (5.15 KB, patch)
2014-04-19 17:42 PDT, zalan 		no flags
DetailsFormatted DiffDiff
Show Obsolete (1) View All Add attachment proposed patch, testcase, etc.
zalan
Comment 1 2014-04-09 17:51:14 PDT
Created attachment 229007 [details] Patch
zalan
Comment 2 2014-04-19 17:42:27 PDT
Created attachment 229749 [details] Patch
WebKit Commit Bot
Comment 3 2014-04-19 20:38:40 PDT
Comment on attachment 229749 [details] Patch Clearing flags on attachment: 229749 Committed r167562: <http://trac.webkit.org/changeset/167562>
WebKit Commit Bot
Comment 4 2014-04-19 20:38:43 PDT
All reviewed patches have been landed. Closing bug.
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