Bug 47951

Summary:	[chromium] Failures of compositing tests using tiling
Product:	WebKit	Reporter:	Kenneth Russell <kbr>
Component:	Tools / Tests	Assignee:	Nobody <webkit-unassigned>
Status:	RESOLVED WONTFIX
Severity:	Normal	CC:	amarinichev, enne, jamesr, mihaip, senorblanco, vangelis, zmo
Priority:	P2
Version:	528+ (Nightly build)
Hardware:	All
OS:	All

Description Kenneth Russell 2010-10-19 16:30:01 PDT

Most of the compositing tiling tests are misbehaving when run in Chrome though their layer tree dump produced by DRT / NRWT (--platform chromium-gpu) is similar to Safari's. For example, on Windows, scrolling causes the scroll bar to disappear in certain regions. These failures need to be investigated.

compositing/tiling/huge-layer-add-remove-child.html
compositing/tiling/huge-layer-img.html
compositing/tiling/huge-layer-with-layer-children.html
compositing/tiling/huge-layer.html

Comment 1 Mihai Parparita 2011-02-11 13:32:26 PST

These tests are now failing only on Mac:

http://test-results.appspot.com/dashboards/flakiness_dashboard.html#tests=compositing%2Ftiling%2Fhuge-layer-add-remove-child.html%2Ccompositing%2Ftiling%2Fhuge-layer-with-layer-children.html%2Ccompositing%2Ftiling%2Fhuge-layer.html&group=%40ToT%20GPU%20-%20chromium.org

Comment 2 Stephen Chenney 2013-04-09 16:10:20 PDT

LayoutTest failures for Chromium are being marked WontFix. The Bug is still accessible and referenced from TestExpectations.