Unreviewed, rolling out r224078.
authorcommit-queue@webkit.org <commit-queue@webkit.org@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
Mon, 30 Oct 2017 20:31:22 +0000 (20:31 +0000)
committercommit-queue@webkit.org <commit-queue@webkit.org@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
Mon, 30 Oct 2017 20:31:22 +0000 (20:31 +0000)
commit9bc108a8fe8c801829ea4eacccfefb42dc37c015
tree7a4d019ceaf73527cbeac444557ff3a2ea6a2118
parentc4c168cc9b5ee72e028638f4842be9183cf0315c
Unreviewed, rolling out r224078.
https://bugs.webkit.org/show_bug.cgi?id=179026

MotionMark regression (Requested by shallawa on #webkit).

Reverted changeset:

"When navigating back to a page, compositing layers may not
use accelerated drawing"
https://bugs.webkit.org/show_bug.cgi?id=178749
https://trac.webkit.org/changeset/224078

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@224198 268f45cc-cd09-0410-ab3c-d52691b4dbfc
21 files changed:
LayoutTests/ChangeLog
LayoutTests/compositing/accelerated-layers-after-back-expected.txt [deleted file]
LayoutTests/compositing/accelerated-layers-after-back.html [deleted file]
LayoutTests/compositing/iframes/page-cache-layer-tree.html
LayoutTests/compositing/iframes/resources/page-cache-helper.html [moved from LayoutTests/compositing/resources/go-back.html with 100% similarity]
LayoutTests/compositing/page-cache-back-crash.html
LayoutTests/compositing/tiling/tiled-drawing-async-frame-scrolling.html
LayoutTests/platform/ios/compositing/accelerated-layers-after-back-expected.txt [deleted file]
Source/WebCore/ChangeLog
Source/WebCore/page/FrameView.cpp
Source/WebCore/platform/graphics/ca/GraphicsLayerCA.cpp
Source/WebCore/rendering/RenderLayerCompositor.cpp
Source/WebCore/rendering/RenderLayerCompositor.h
Source/WebKit/ChangeLog
Source/WebKit/Shared/RemoteLayerTree/RemoteLayerBackingStore.mm
Tools/ChangeLog
Tools/DumpRenderTree/TestOptions.h
Tools/DumpRenderTree/TestOptions.mm
Tools/DumpRenderTree/mac/DumpRenderTree.mm
Tools/WebKitTestRunner/TestController.cpp
Tools/WebKitTestRunner/TestOptions.h