[chromium] Clean up WebWidget / WebLayerTreeView interactions

[chromium] Clean up WebWidget / WebLayerTreeView interactions
https://bugs.webkit.org/show_bug.cgi?id=109125

Patch by James Robinson <jamesr@chromium.org> on 2013-03-05
Reviewed by Adrienne Walker.

Source/Platform:

This deprecates most of the calls on WebLayerTreeViewClient since these interactions are handled
entirely on the embedder side of the interface now.

* chromium/public/WebLayerTreeView.h:
(WebLayerTreeView):
* chromium/public/WebLayerTreeViewClient.h:
(WebLayerTreeViewClient):
(WebKit::WebLayerTreeViewClient::willBeginFrame):
(WebKit::WebLayerTreeViewClient::didBeginFrame):
(WebKit::WebLayerTreeViewClient::applyScrollAndScale):
(WebKit::WebLayerTreeViewClient::layout):
(WebKit::WebLayerTreeViewClient::didRecreateOutputSurface):
(WebKit::WebLayerTreeViewClient::createInputHandler):
(WebKit::WebLayerTreeViewClient::createOutputSurface):
(WebKit::WebLayerTreeViewClient::willCommit):
(WebKit::WebLayerTreeViewClient::didCommit):
(WebKit::WebLayerTreeViewClient::didCommitAndDrawFrame):
(WebKit::WebLayerTreeViewClient::didCompleteSwapBuffers):

Source/WebKit/chromium:

This removes most of the compositing control flow logic from WebViewImpl since
it is now handled in the embedding layer (by the implementation of WebViewClient/WebWidgetClient).

* public/WebViewClient.h:
* public/WebWidget.h:
(WebKit):
(WebKit::WebWidget::animate):
(WebWidget):
(WebKit::WebWidget::didExitCompositingMode):
(WebKit::WebWidget::createInputHandler):
(WebKit::WebWidget::applyScrollAndScale):
(WebKit::WebWidget::instrumentBeginFrame):
(WebKit::WebWidget::instrumentWillBeginFrame):
(WebKit::WebWidget::instrumentDidCancelFrame):
(WebKit::WebWidget::instrumentDidBeginFrame):
(WebKit::WebWidget::instrumentWillComposite):
* src/WebHelperPluginImpl.cpp:
* src/WebHelperPluginImpl.h:
(WebHelperPluginImpl):
* src/WebPagePopupImpl.cpp:
* src/WebPagePopupImpl.h:
(WebPagePopupImpl):
* src/WebPopupMenuImpl.cpp:
* src/WebPopupMenuImpl.h:
* src/WebViewImpl.cpp:
(WebKit::WebViewImpl::instrumentWillBeginFrame):
(WebKit::WebViewImpl::instrumentDidBeginFrame):
(WebKit::WebViewImpl::instrumentDidCancelFrame):
(WebKit::WebViewImpl::instrumentWillComposite):
(WebKit):
(WebKit::WebViewImpl::updateBatteryStatus):
(WebKit::WebViewImpl::animate):
(WebKit::WebViewImpl::didExitCompositingMode):
* src/WebViewImpl.h:
* tests/WebLayerTreeViewTestCommon.h:
(MockWebLayerTreeViewClient):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@144784 268f45cc-cd09-0410-ab3c-d52691b4dbfc