Revert of Resolves layering violation in SynchronousCompositorHost creation

content/browser/web_contents/web_contents_view_android.cc

Index: content/browser/web_contents/web_contents_view_android.cc
diff --git a/content/browser/web_contents/web_contents_view_android.cc b/content/browser/web_contents/web_contents_view_android.cc
index f5364942b7d9e24e8ae3a2903933b5c9afcbf46c..e3b9d4ad53631b2a91caa1b4e1aa2bd54264310e 100644
--- a/content/browser/web_contents/web_contents_view_android.cc
+++ b/content/browser/web_contents/web_contents_view_android.cc
@@ -46,22 +46,6 @@
   results->is_monochrome = display.is_monochrome();
 }
 
-// static
-void SynchronousCompositor::SetClientForWebContents(
-    WebContents* contents,
-    SynchronousCompositorClient* client) {
-  DCHECK(contents);
-  DCHECK(client);
-  WebContentsViewAndroid* wcva = static_cast<WebContentsViewAndroid*>(
-      static_cast<WebContentsImpl*>(contents)->GetView());
-  DCHECK(!wcva->synchronous_compositor_client());
-  wcva->set_synchronous_compositor_client(client);
-  RenderWidgetHostViewAndroid* rwhv = static_cast<RenderWidgetHostViewAndroid*>(
-      contents->GetRenderWidgetHostView());
-  if (rwhv)
-    rwhv->SetSynchronousCompositorClient(client);
-}
-
 WebContentsView* CreateWebContentsView(
     WebContentsImpl* web_contents,
     WebContentsViewDelegate* delegate,
@@ -77,8 +61,7 @@
     WebContentsViewDelegate* delegate)
     : web_contents_(web_contents),
       content_view_core_(NULL),
-      delegate_(delegate),
-      synchronous_compositor_client_(nullptr) {
+      delegate_(delegate) {
 }
 
 WebContentsViewAndroid::~WebContentsViewAndroid() {
@@ -201,10 +184,7 @@
   // order to paint it. See ContentView::GetRenderWidgetHostViewAndroid for an
   // example of how this is achieved for InterstitialPages.
   RenderWidgetHostImpl* rwhi = RenderWidgetHostImpl::From(render_widget_host);
-  RenderWidgetHostViewAndroid* rwhv =
-      new RenderWidgetHostViewAndroid(rwhi, content_view_core_);
-  rwhv->SetSynchronousCompositorClient(synchronous_compositor_client_);
-  return rwhv;
+  return new RenderWidgetHostViewAndroid(rwhi, content_view_core_);
 }
 
 RenderWidgetHostViewBase* WebContentsViewAndroid::CreateViewForPopupWidget(