cc: Implement unified BeginFrame on aura

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 71d03da56bd6c6ee4cda058a688a2aaca8a90626..502a7b88db72ee01e86f4811422a218430e8dd8d 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"
@@ -414,7 +413,7 @@ 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, true)),
       in_shutdown_(false),
       in_bounds_changed_(false),
       is_fullscreen_(false),
@@ -467,6 +466,8 @@ 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;
@@ -2598,8 +2599,12 @@ 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();
@@ -2661,10 +2666,9 @@ void RenderWidgetHostViewAura::DelegatedFrameHostOnLostCompositorResources() {
   host_->ScheduleComposite();
 }
 
-void RenderWidgetHostViewAura::DelegatedFrameHostUpdateVSyncParameters(
-    const base::TimeTicks& timebase,
-    const base::TimeDelta& interval) {
-  host_->UpdateVSyncParameters(timebase, interval);
+void RenderWidgetHostViewAura::DelegatedFrameHostSendBeginFrame(
+  const cc::BeginFrameArgs& args) {
+  host_->Send(new ViewMsg_BeginFrame(host_->GetRoutingID(), args));
 }
 
 void RenderWidgetHostViewAura::OnDidNavigateMainFrameToNewPage() {