Bug 24475 - [Transforms] Trails seen when using CSS Transitions for scaling an image with a box-shadow
: [Transforms] Trails seen when using CSS Transitions for scaling an image with...
Status: RESOLVED FIXED
: WebKit
CSS
: 528+ (Nightly build)
: Macintosh Mac OS X 10.5
: P2 Normal
Assigned To:
: http://www.satine.org/research/webkit...
:
:
:
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Reported: 2009-03-09 17:56 PST by
Modified: 2009-03-09 22:52 PST (History)


Attachments
visual bug screenshot (154.62 KB, image/png)
2009-03-09 17:57 PST, Charles Ying
no flags Details
Testcase (422 bytes, text/html)
2009-03-09 18:04 PST, Simon Fraser (smfr)
no flags Details
Patch, testcase, changelog (4.76 KB, patch)
2009-03-09 22:45 PST, Simon Fraser (smfr)
mitz: review+
Review Patch | Details | Formatted Diff | Diff


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Description From 2009-03-09 17:56:47 PST
1. Load the URL and mouse over the screenshot.
2. Notice a clipped box shadow on the scaled up image.
3. Mouse out, notice a trail of repaint bugs as the image scales back down.
------- Comment #1 From 2009-03-09 17:57:34 PST -------
Created an attachment (id=28423) [details]
visual bug screenshot
------- Comment #2 From 2009-03-09 18:04:20 PST -------
Created an attachment (id=28424) [details]
Testcase

For the bug to happen:
* The transitioning element has to be a replaced element
* The transform has to have a translate in it
------- Comment #3 From 2009-03-09 22:45:59 PST -------
Created an attachment (id=28427) [details]
Patch, testcase, changelog
------- Comment #4 From 2009-03-09 22:47:36 PST -------
(From update of attachment 28427 [details])
r=me
------- Comment #5 From 2009-03-09 22:52:56 PST -------
http://trac.webkit.org/changeset/41545