haikuwebkit/LayoutTests/fast/repaint/overflow-hidden-movement-ex...

(repaint rects
  (rect 8 8 300 100)
  (rect 8 108 300 200)
  (rect 8 108 300 200)
  (rect 8 8 300 300)
)
REGRESSION(r201040): Repainting of moving overflow:hidden objects is broken. https://bugs.webkit.org/show_bug.cgi?id=158079 Reviewed by Zalan Bujtas. Source/WebCore: Added new test fast/repaint/overflow-hidden-movement.html Change checkForRepaintDuringLayout() to only be true for self-painting layers and not for all layers. * rendering/RenderObject.cpp: (WebCore::RenderObject::hasSelfPaintingLayer): (WebCore::RenderObject::checkForRepaintDuringLayout): * rendering/RenderObject.h: (WebCore::RenderObject::hasSelfPaintingLayer): LayoutTests: * fast/repaint/overflow-hidden-movement-expected.txt: Added. * fast/repaint/overflow-hidden-movement.html: Added. Canonical link: https://commits.webkit.org/176325@main git-svn-id: https://svn.webkit.org/repository/webkit/trunk@201529 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2016-05-31 21:57:39 +00:00			`(repaint rects`
			`(rect 8 8 300 100)`
			`(rect 8 108 300 200)`
			`(rect 8 108 300 200)`
			`(rect 8 8 300 300)`
			`)`