Bug 134619

Summary: [iOS WK2] Compositing layers draw outside page bounds
Product: WebKit Reporter: Simon Fraser (smfr) <simon.fraser>
Component: New BugsAssignee: Simon Fraser (smfr) <simon.fraser>
Status: RESOLVED FIXED    
Severity: Normal CC: benjamin, bunhere, cdumez, commit-queue, gyuyoung.kim, sergio, simon.fraser
Priority: P2 Keywords: InRadar
Version: 528+ (Nightly build)   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
Patch benjamin: review+

Simon Fraser (smfr)
Reported 2014-07-03 16:56:02 PDT
[iOS WK2] Compositing layers draw outside page bounds
Attachments
Patch (6.85 KB, patch)
2014-07-03 16:59 PDT, Simon Fraser (smfr) 		benjamin: review+
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Simon Fraser (smfr)
Comment 1 2014-07-03 16:59:59 PDT
Created attachment 234381 [details] Patch
Simon Fraser (smfr)
Comment 2 2014-07-03 17:00:27 PDT
<rdar://problem/16953222>
Benjamin Poulain
Comment 3 2014-07-03 17:25:09 PDT
Comment on attachment 234381 [details] Patch View in context: https://bugs.webkit.org/attachment.cgi?id=234381&action=review > Source/WebKit2/UIProcess/ios/WKContentView.mm:570 > + [_fixedClippingView setPosition:clippingBounds.location()]; UIView's setPosition is deprecated API > Source/WebKit2/UIProcess/ios/WKContentView.mm:704 > + FloatRect fixedPositionRect = _page->computeCustomFixedPositionRect(_page->unobscuredContentRect(), [[_webView scrollView] zoomScale]); I think I'd prefere m_webPageProxy.displayedContentScale() here to be consistent with RemoteScrollingCoordinatorProxy::customFixedPositionRect(). I don't feel strongly about this, they should be the same values, do as you prefer.
Simon Fraser (smfr)
Comment 4 2014-07-03 17:49:06 PDT
https://trac.webkit.org/r170783
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