Bug 26036

Summary: Outline of parent element is painted into CSS mask incorrectly
Product: WebKit Reporter: Simon Fraser (smfr) <simon.fraser>
Component: Layout and RenderingAssignee: Nobody <webkit-unassigned>
Status: RESOLVED WORKSFORME    
Severity: Normal CC: hyatt, krit, simon.fraser
Priority: P2    
Version: 528+ (Nightly build)   
Hardware: Mac   
OS: OS X 10.5   
Bug Depends on:    
Bug Blocks: 95389    
Attachments:
Description Flags
Screenshot
none
SVG circle for testcase
none
Testcase none

Simon Fraser (smfr)
Reported 2009-05-26 22:32:14 PDT
I have a testcase that has a <div> with an outline, containing an <img> which has a CSS mask set to an SVG file. For some reason, the mask contains the outline too.
Attachments
Screenshot (117.05 KB, image/png)
2009-05-26 22:32 PDT, Simon Fraser (smfr) 		no flags
Details
SVG circle for testcase (290 bytes, image/svg+xml)
2009-05-26 22:33 PDT, Simon Fraser (smfr) 		no flags
Details
Testcase (768 bytes, text/html)
2009-05-26 22:34 PDT, Simon Fraser (smfr) 		no flags
Details
View All Add attachment proposed patch, testcase, etc.
Simon Fraser (smfr)
Comment 1 2009-05-26 22:32:57 PDT
Created attachment 30694 [details] Screenshot
Simon Fraser (smfr)
Comment 2 2009-05-26 22:33:24 PDT
Created attachment 30695 [details] SVG circle for testcase
Simon Fraser (smfr)
Comment 3 2009-05-26 22:34:08 PDT
Created attachment 30696 [details] Testcase
Simon Fraser (smfr)
Comment 4 2009-05-26 22:34:44 PDT
To see the problem with the attached testcase, you need to resize the window after the SVG loads.
Dirk Schulze
Comment 5 2012-11-22 21:43:33 PST
This might have been an problem with subpixel layout of SVG. I can reproduce it on Safari or Chromium. Can we close the bug?
Simon Fraser (smfr)
Comment 6 2012-11-23 11:47:10 PST
I don't know what might have fixed this, but it doesn't seem to reproduce any more.
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