Make GPU benchmarking numAnimationFrames and totalPaintTime work in software mode.

content/renderer/render_widget.h

 // 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.
 
 #ifndef CONTENT_RENDERER_RENDER_WIDGET_H_
 #define CONTENT_RENDERER_RENDER_WIDGET_H_
 
 #include <deque>
 #include <vector>
 
@@ skipping 24 matching lines @@
 class ViewHostMsg_UpdateRect;
 
 namespace IPC {
 class SyncMessage;
 }
 
 namespace WebKit {
 class WebMouseEvent;
 class WebTouchEvent;
 class WebWidget;
+struct WebRenderingStats;
 }
 
 namespace content {
 class RenderWidgetTest;
 }
 
 namespace gfx {
 class Point;
 }
 
@@ skipping 89 matching lines @@
   virtual float deviceScaleFactor();
   virtual void resetInputMethod();
 
   // Called when a plugin is moved.  These events are queued up and sent with
   // the next paint or scroll message to the host.
   void SchedulePluginMove(const webkit::npapi::WebPluginGeometry& move);
 
   // Called when a plugin window has been destroyed, to make sure the currently
   // pending moves don't try to reference it.
   void CleanupWindowInPluginMoves(gfx::PluginWindowHandle window);
 

[nduca, 2012/07/25 17:14:04]

// Comment?

[dtu, 2012/07/27 01:40:48]

Done.

+  void GetRenderingStats(WebKit::WebRenderingStats&) const;
+
   // Directs the host to begin a smooth scroll. This scroll should have the same
   // performance characteristics as a user-initiated scroll.
   void BeginSmoothScroll(bool scroll_down, bool scroll_far);
 
   // Close the underlying WebWidget.
   virtual void Close();
 
   float filtered_time_per_frame() const {
     return filtered_time_per_frame_;
   }
@@ skipping 370 matching lines @@
   // compositor.
   bool is_accelerated_compositing_active_;
 
   base::OneShotTimer<RenderWidget> animation_timer_;
   base::Time animation_floor_time_;
   bool animation_update_pending_;
   bool invalidation_task_posted_;
 
   bool has_disable_gpu_vsync_switch_;
   base::TimeTicks last_do_deferred_update_time_;
+  int total_do_deferred_update_count_;
 
   // UpdateRect parameters for the current compositing pass. This is used to
   // pass state between DoDeferredUpdate and OnSwapBuffersPosted.
   scoped_ptr<ViewHostMsg_UpdateRect_Params> pending_update_params_;
 
   // Queue of UpdateRect messages corresponding to a SwapBuffers. We want to
   // delay sending of UpdateRect until the corresponding SwapBuffers has been
   // executed. Since we can have several in flight, we need to keep them in a
   // queue. Note: some SwapBuffers may not correspond to an update, in which
   // case NULL is added to the queue.
   std::deque<ViewHostMsg_UpdateRect*> updates_pending_swap_;
 
   // Properties of the screen hosting this RenderWidget instance.
   WebKit::WebScreenInfo screen_info_;
 
   // The device scale factor. This value is computed from the DPI entries in
   // |screen_info_| on some platforms, and defaults to 1 on other platforms.
   float device_scale_factor_;
 
   DISALLOW_COPY_AND_ASSIGN(RenderWidget);
 };
 
 #endif  // CONTENT_RENDERER_RENDER_WIDGET_H_