WIP: Propagate SurfaceID up window tree hierarchy

content/renderer/render_widget.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/renderer/render_widget.h"
 
 #include <memory>
 #include <utility>
 
 #include "base/auto_reset.h"
@@ skipping 490 matching lines @@
                         OnEnableDeviceEmulation)
     IPC_MESSAGE_HANDLER(ViewMsg_DisableDeviceEmulation,
                         OnDisableDeviceEmulation)
     IPC_MESSAGE_HANDLER(ViewMsg_ChangeResizeRect, OnChangeResizeRect)
     IPC_MESSAGE_HANDLER(ViewMsg_WasHidden, OnWasHidden)
     IPC_MESSAGE_HANDLER(ViewMsg_WasShown, OnWasShown)
     IPC_MESSAGE_HANDLER(ViewMsg_Repaint, OnRepaint)
     IPC_MESSAGE_HANDLER(ViewMsg_SetTextDirection, OnSetTextDirection)
     IPC_MESSAGE_HANDLER(ViewMsg_Move_ACK, OnRequestMoveAck)
     IPC_MESSAGE_HANDLER(ViewMsg_UpdateScreenRects, OnUpdateScreenRects)
-    IPC_MESSAGE_HANDLER(ViewMsg_SetSurfaceClientId, OnSetSurfaceClientId)
+    IPC_MESSAGE_HANDLER(ViewMsg_SetFrameSinkId, OnSetFrameSinkId)
     IPC_MESSAGE_HANDLER(ViewMsg_WaitForNextFrameForTests,
                         OnWaitNextFrameForTests)
     IPC_MESSAGE_HANDLER(InputMsg_RequestCompositionUpdate,
                         OnRequestCompositionUpdate)
 #if defined(OS_ANDROID)
     IPC_MESSAGE_HANDLER(InputMsg_ImeEventAck, OnImeEventAck)
     IPC_MESSAGE_HANDLER(InputMsg_RequestTextInputStateUpdate,
                         OnRequestTextInputStateUpdate)
     IPC_MESSAGE_HANDLER(InputMsg_ImeBatchEdit,
                         OnImeBatchEdit)
@@ skipping 986 matching lines @@
 
 void RenderWidget::OnUpdateWindowScreenRect(
     const gfx::Rect& window_screen_rect) {
   if (screen_metrics_emulator_) {
     screen_metrics_emulator_->OnUpdateWindowScreenRect(window_screen_rect);
   } else {
     window_screen_rect_ = window_screen_rect;
   }
 }
 
-void RenderWidget::OnSetSurfaceClientId(uint32_t surface_id_namespace) {
+void RenderWidget::OnSetFrameSinkId(const cc::FrameSinkId& frame_sink_id) {
   if (compositor_)
-    compositor_->SetSurfaceClientId(surface_id_namespace);
+    compositor_->SetFrameSinkId(frame_sink_id);
 }
 
 void RenderWidget::OnHandleCompositorProto(const std::vector<uint8_t>& proto) {
   if (compositor_)
     compositor_->OnHandleCompositorProto(proto);
 }
 
 void RenderWidget::showImeIfNeeded() {
   OnShowImeIfNeeded();
 }
@@ skipping 623 matching lines @@
 bool RenderWidget::isPointerLocked() {
   return mouse_lock_dispatcher_->IsMouseLockedTo(
       webwidget_mouse_lock_target_.get());
 }
 
 blink::WebWidget* RenderWidget::GetWebWidget() const {
   return webwidget_internal_;
 }
 
 }  // namespace content