Bug 20066

Summary: Incorrect clipping with transformed overflow:scroll element with position:relative child
Product: WebKit Reporter: Simon Fraser (smfr) <simon.fraser>
Component: Layout and RenderingAssignee: Dave Hyatt <hyatt>
Status: RESOLVED FIXED    
Severity: Normal    
Priority: P2    
Version: 528+ (Nightly build)   
Hardware: Mac   
OS: OS X 10.5   
Attachments:
Description Flags
Testcase
none
Patch to fix problem. mjs: review+

Simon Fraser (smfr)
Reported 2008-07-16 16:50:07 PDT
The attached testcase shows a clipping problem that only happens when the element with overflow:scroll has a transform, and a relatively positioned child. In that case, the child is not correctly clipped.
Attachments
Testcase (1.33 KB, text/html)
2008-07-16 16:50 PDT, Simon Fraser (smfr) 		no flags
Details
Patch to fix problem. (37.40 KB, patch)
2008-07-18 12:45 PDT, Dave Hyatt 		mjs: review+
DetailsFormatted DiffDiff
Show Obsolete (1) View All Add attachment proposed patch, testcase, etc.
Simon Fraser (smfr)
Comment 1 2008-07-16 16:50:23 PDT
Created attachment 22322 [details] Testcase
Dave Hyatt
Comment 2 2008-07-18 12:45:46 PDT
Created attachment 22372 [details] Patch to fix problem.
Maciej Stachowiak
Comment 3 2008-07-18 14:15:50 PDT
Comment on attachment 22372 [details] Patch to fix problem. r=me
Dave Hyatt
Comment 4 2008-07-21 13:17:43 PDT
Fixed in r35273.
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