Support for requestAnimationFrame

chrome/renderer/render_widget_fullscreen_pepper.cc

 // Copyright (c) 2010 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 "chrome/renderer/render_widget_fullscreen_pepper.h"
 
 #include "chrome/common/render_messages.h"
 #include "chrome/renderer/render_thread.h"
 #include "third_party/WebKit/WebKit/chromium/public/WebCursorInfo.h"
 #include "third_party/WebKit/WebKit/chromium/public/WebSize.h"
@@ skipping 35 matching lines @@
   }
 
   virtual void resize(const WebSize& size) {
     size_ = size;
     WebRect plugin_rect(0, 0, size_.width, size_.height);
     // TODO(piman): transparently scale the plugin instead of resizing it.
     plugin_->ViewChanged(plugin_rect, plugin_rect);
     widget_->GenerateFullRepaint();
   }
 
+  virtual void animate() {
+  }
+
   virtual void layout() {
   }
 
   virtual void paint(WebCanvas* canvas, const WebRect& rect) {
     if (!plugin_)
       return;
     WebRect plugin_rect(0, 0, size_.width, size_.height);
     plugin_->Paint(canvas, plugin_rect, rect);
   }
 
@@ skipping 161 matching lines @@
     const gfx::Rect& paint_bounds,
     TransportDIB** dib,
     gfx::Rect* location,
     gfx::Rect* clip) {
   if (plugin_ &&
       plugin_->GetBitmapForOptimizedPluginPaint(paint_bounds, dib,
                                                 location, clip))
     return plugin_;
   return NULL;
 }