Add BeginFrameObserverProxy

content/browser/renderer_host/render_widget_host_view_aura.cc

Index: content/browser/renderer_host/render_widget_host_view_aura.cc
diff --git a/content/browser/renderer_host/render_widget_host_view_aura.cc b/content/browser/renderer_host/render_widget_host_view_aura.cc
index b6bd563b3e1211450d526bc87da35a88c3996db4..03d9d57497cabfcdfc113341083eca8839a6b4d1 100644
--- a/content/browser/renderer_host/render_widget_host_view_aura.cc
+++ b/content/browser/renderer_host/render_widget_host_view_aura.cc
@@ -63,7 +63,6 @@
 #include "ui/base/hit_test.h"
 #include "ui/base/ime/input_method.h"
 #include "ui/base/ui_base_types.h"
-#include "ui/compositor/compositor_vsync_manager.h"
 #include "ui/compositor/dip_util.h"
 #include "ui/events/event.h"
 #include "ui/events/event_utils.h"
@@ -421,7 +420,7 @@ RenderWidgetHostViewAura::RenderWidgetHostViewAura(RenderWidgetHost* host,
                                                    bool is_guest_view_hack)
     : host_(RenderWidgetHostImpl::From(host)),
       window_(new aura::Window(this)),
-      delegated_frame_host_(new DelegatedFrameHost(this)),
+      delegated_frame_host_(new DelegatedFrameHost(this, false)),
       in_shutdown_(false),
       in_bounds_changed_(false),
       is_fullscreen_(false),
@@ -474,6 +473,8 @@ bool RenderWidgetHostViewAura::OnMessageReceived(
     // RenderWidgetHostViewAndroid should also be moved at the same time.
     IPC_MESSAGE_HANDLER(ViewHostMsg_TextInputStateChanged,
                         OnTextInputStateChanged)
+    IPC_MESSAGE_HANDLER(ViewHostMsg_SetNeedsBeginFrames,
+                        OnSetNeedsBeginFrames)
     IPC_MESSAGE_UNHANDLED(handled = false)
   IPC_END_MESSAGE_MAP()
   return handled;
@@ -2606,8 +2607,12 @@ SkColorType RenderWidgetHostViewAura::PreferredReadbackFormat() {
   return kN32_SkColorType;
 }
 
+void RenderWidgetHostViewAura::OnSetNeedsBeginFrames(bool needs_begin_frames) {
+  delegated_frame_host_->OnSetNeedsBeginFrames(needs_begin_frames);
+}
+
 ////////////////////////////////////////////////////////////////////////////////
-// DelegatedFrameHost, public:
+// DelegatedFrameHostClient, public:
 
 ui::Layer* RenderWidgetHostViewAura::DelegatedFrameHostGetLayer() const {
   return window_->layer();
@@ -2675,6 +2680,11 @@ void RenderWidgetHostViewAura::DelegatedFrameHostUpdateVSyncParameters(
   host_->UpdateVSyncParameters(timebase, interval);
 }
 
+void RenderWidgetHostViewAura::DelegatedFrameHostSendBeginFrame(
+    const cc::BeginFrameArgs& args) {
+  host_->Send(new ViewMsg_BeginFrame(host_->GetRoutingID(), args));
+}
+
 void RenderWidgetHostViewAura::OnDidNavigateMainFrameToNewPage() {
   ui::GestureRecognizer::Get()->CancelActiveTouches(window_);
 }