Bug 137999

Summary: [iOS] Toggling overflow:scroll to hidden on element with -webkit-overflow-scrolling:touch can cause children to disappear
Product: WebKit Reporter: Simon Fraser (smfr) <simon.fraser>
Component: New BugsAssignee: Simon Fraser (smfr) <simon.fraser>
Status: RESOLVED FIXED    
Severity: Normal CC: commit-queue, esprehn+autocc, glenn, kondapallykalyan, simon.fraser, zalan
Priority: P2 Keywords: InRadar
Version: 528+ (Nightly build)   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
Patch none

Simon Fraser (smfr)
Reported 2014-10-22 20:58:54 PDT
[iOS] Toggling overflow:scroll to hidden on element with -wbekit-overflow-scrolling:touch can cause children to disappear
Attachments
Patch (8.32 KB, patch)
2014-10-22 21:07 PDT, Simon Fraser (smfr) 		no flags
DetailsFormatted DiffDiff
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Simon Fraser (smfr)
Comment 1 2014-10-22 21:02:02 PDT
rdar://problem/18425550
Simon Fraser (smfr)
Comment 2 2014-10-22 21:07:45 PDT
Created attachment 240325 [details] Patch
alan
Comment 3 2014-10-22 21:30:01 PDT
Comment on attachment 240325 [details] Patch View in context: https://bugs.webkit.org/attachment.cgi?id=240325&action=review > Source/WebCore/rendering/RenderLayerCompositor.cpp:873 > + return isScrollableOverflow(style.overflowX()) && style.useTouchOverflowScrolling(); overflowY()?
Simon Fraser (smfr)
Comment 4 2014-10-22 22:40:44 PDT
(In reply to comment #3) > Comment on attachment 240325 [details] > Patch > > View in context: > https://bugs.webkit.org/attachment.cgi?id=240325&action=review > > > Source/WebCore/rendering/RenderLayerCompositor.cpp:873 > > + return isScrollableOverflow(style.overflowX()) && style.useTouchOverflowScrolling(); > > overflowY()? We (currently) don't allow overflowX and overflowY to differ.
WebKit Commit Bot
Comment 5 2014-10-22 23:15:47 PDT
Comment on attachment 240325 [details] Patch Clearing flags on attachment: 240325 Committed r175085: <http://trac.webkit.org/changeset/175085>
WebKit Commit Bot
Comment 6 2014-10-22 23:15:52 PDT
All reviewed patches have been landed. Closing bug.
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