Bug 130430

Summary: Subpixel rendering: RenderBox is positioned off by one when non-compositing transform is present.
Product: WebKit Reporter: zalan <zalan>
Component: Layout and RenderingAssignee: zalan <zalan>
Status: RESOLVED FIXED    
Severity: Normal CC: commit-queue, d-r, esprehn+autocc, fmalita, glenn, gyuyoung.kim, joepeck, kondapallykalyan, macpherson, menard, pdr, schenney, sergio, simon.fraser, timothy
Priority: P2    
Version: 528+ (Nightly build)   
Hardware: Unspecified   
OS: Unspecified   
Bug Depends on: 130153    
Bug Blocks:    
Attachments:
Description Flags
test case
none
Patch
none
Patch
none
Patch simon.fraser: review+

Description zalan 2014-03-18 15:36:45 PDT 
and produces cruft.
Comment 1 zalan 2014-03-18 15:37:19 PDT 
Created attachment 227121 [details]
test case
Comment 2 zalan 2014-03-19 22:04:59 PDT 
Created attachment 227255 [details]
Patch
Comment 3 zalan 2014-03-19 22:07:49 PDT 
This patch depends on bug 130153, won't compile.
Comment 4 zalan 2014-03-20 08:05:20 PDT 
Created attachment 227289 [details]
Patch
Comment 5 zalan 2014-03-20 08:06:39 PDT 
Comment on attachment 227289 [details]
Patch

EWS testing
Comment 6 zalan 2014-03-20 10:08:09 PDT 
Comment on attachment 227289 [details]
Patch

All green!
Comment 7 Timothy Hatcher 2014-03-20 10:17:52 PDT 
(In reply to comment #6)
> (From update of attachment 227289 [details])
> All green!

Super green!
Comment 8 zalan 2014-03-20 20:26:03 PDT 
Created attachment 227372 [details]
Patch
Comment 9 Simon Fraser (smfr) 2014-03-20 21:09:40 PDT 
Comment on attachment 227372 [details]
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=227372&action=review

> Source/WebCore/ChangeLog:29
> +        When the translate moves the graphics context's origo over the renderer's top-left position,

origo->origin
Comment 10 zalan 2014-03-21 06:56:06 PDT 
Committed r166060: <http://trac.webkit.org/changeset/166060>