Unreviewed, rolling out r146183.
http://trac.webkit.org/changeset/146183
https://bugs.webkit.org/show_bug.cgi?id=112673

Caused a few dozens of editing tests to fail on Mac WK2
(Requested by rniwa on #webkit).

Patch by Sheriff Bot <webkit.review.bot@gmail.com> on 2013-03-19

* WebProcess/WebPage/CoordinatedGraphics/CoordinatedLayerTreeHost.cpp:
(WebKit::CoordinatedLayerTreeHost::didInstallPageOverlay):
(WebKit::CoordinatedLayerTreeHost::didUninstallPageOverlay):
(WebKit::CoordinatedLayerTreeHost::setPageOverlayNeedsDisplay):
(WebKit::CoordinatedLayerTreeHost::setPageOverlayOpacity):
(WebKit::CoordinatedLayerTreeHost::paintContents):
* WebProcess/WebPage/CoordinatedGraphics/CoordinatedLayerTreeHost.h:
(CoordinatedLayerTreeHost):
* WebProcess/WebPage/DrawingArea.h:
(WebKit):
(WebKit::DrawingArea::didInstallPageOverlay):
(WebKit::DrawingArea::didUninstallPageOverlay):
(WebKit::DrawingArea::setPageOverlayNeedsDisplay):
(WebKit::DrawingArea::setPageOverlayOpacity):
* WebProcess/WebPage/DrawingAreaImpl.cpp:
(WebKit::DrawingAreaImpl::didInstallPageOverlay):
(WebKit::DrawingAreaImpl::didUninstallPageOverlay):
(WebKit::DrawingAreaImpl::setPageOverlayNeedsDisplay):
(WebKit::DrawingAreaImpl::setPageOverlayOpacity):
(WebKit::DrawingAreaImpl::display):
* WebProcess/WebPage/DrawingAreaImpl.h:
(DrawingAreaImpl):
* WebProcess/WebPage/LayerTreeHost.h:
(LayerTreeHost):
(WebKit::LayerTreeHost::setPageOverlayOpacity):
* WebProcess/WebPage/PageOverlay.cpp:
(WebKit::PageOverlay::setNeedsDisplay):
(WebKit::PageOverlay::fadeAnimationTimerFired):
* WebProcess/WebPage/WebPage.cpp:
(WebKit::WebPage::drawPageOverlay):
(WebKit::WebPage::installPageOverlay):
(WebKit::WebPage::uninstallPageOverlay):
(WebKit::WebPage::mouseEvent):
(WebKit::WebPage::mouseEventSyncForTesting):
* WebProcess/WebPage/WebPage.h:
(WebKit):
(WebPage):
(WebKit::WebPage::hasPageOverlay):
* WebProcess/WebPage/mac/LayerTreeHostMac.h:
(WebKit):
(LayerTreeHostMac):
* WebProcess/WebPage/mac/LayerTreeHostMac.mm:
(WebKit::LayerTreeHostMac::setNonCompositedContentsNeedDisplay):
(WebKit::LayerTreeHostMac::setNonCompositedContentsNeedDisplayInRect):
(WebKit::LayerTreeHostMac::sizeDidChange):
(WebKit::LayerTreeHostMac::didInstallPageOverlay):
(WebKit::LayerTreeHostMac::didUninstallPageOverlay):
(WebKit::LayerTreeHostMac::setPageOverlayNeedsDisplay):
(WebKit::LayerTreeHostMac::paintContents):
(WebKit::LayerTreeHostMac::initialize):
(WebKit::LayerTreeHostMac::flushPendingLayerChanges):
(WebKit::LayerTreeHostMac::createPageOverlayLayer):
(WebKit::LayerTreeHostMac::destroyPageOverlayLayer):
* WebProcess/WebPage/mac/TiledCoreAnimationDrawingArea.h:
(TiledCoreAnimationDrawingArea):
* WebProcess/WebPage/mac/TiledCoreAnimationDrawingArea.mm:
(WebKit::TiledCoreAnimationDrawingArea::didInstallPageOverlay):
(WebKit::TiledCoreAnimationDrawingArea::didUninstallPageOverlay):
(WebKit::TiledCoreAnimationDrawingArea::setPageOverlayNeedsDisplay):
(WebKit::TiledCoreAnimationDrawingArea::updatePreferences):
(WebKit::TiledCoreAnimationDrawingArea::paintContents):
(WebKit::TiledCoreAnimationDrawingArea::flushLayers):
(WebKit::TiledCoreAnimationDrawingArea::setExposedRect):
(WebKit::TiledCoreAnimationDrawingArea::mainFrameScrollabilityChanged):
(WebKit::TiledCoreAnimationDrawingArea::updateGeometry):
(WebKit::TiledCoreAnimationDrawingArea::setRootCompositingLayer):
(WebKit::TiledCoreAnimationDrawingArea::createPageOverlayLayer):
(WebKit::TiledCoreAnimationDrawingArea::destroyPageOverlayLayer):
(WebKit::TiledCoreAnimationDrawingArea::didCommitChangesForLayer):


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@146190 268f45cc-cd09-0410-ab3c-d52691b4dbfc