Bug 159143

Summary: REGRESSION(r194502): [GTK] Cleanup changes in ScrollAnimator caused several scroll related tests to fail.
Product: WebKit Reporter: Javier Fernandez <jfernandez>
Component: Layout and RenderingAssignee: Nobody <webkit-unassigned>
Status: NEW ---    
Severity: Normal CC: bugs-noreply, simon.fraser
Priority: P2    
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   

Description Javier Fernandez 2016-06-27 04:26:18 PDT
The following layout tests are failing on GTK after r194502: 

fast/dom/horizontal-scrollbar-when-dir-change.html failed unexpectedly (text diff)
fast/dom/horizontal-scrollbar-in-rtl.html failed unexpectedly (text diff)
fast/dom/scroll-reveal-top-overflow.html failed unexpectedly (text diff)
fast/dom/scroll-reveal-left-overflow.html failed unexpectedly (text diff)
fast/dom/vertical-scrollbar-when-dir-change.html failed unexpectedly (text diff)
fast/dom/rtl-scroll-to-leftmost-and-resize.html failed unexpectedly (text diff)
Comment 1 Javier Fernandez 2016-06-27 07:00:51 PDT
After the changes in r194513 landed as fix for bug #152649 only the following test is failing: 

fast/dom/horizontal-scrollbar-in-rtl.html failed unexpectedly (text diff)
Comment 2 Simon Fraser (smfr) 2016-06-27 10:14:45 PDT
This suggests that GTK has some scrollOffset/scrollPosition confusion.