Move root_window.* to window_event_dispatcher.*

ash/wm/video_detector_unittest.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 "ash/wm/video_detector.h"
 
 #include "ash/shell.h"
 #include "ash/test/ash_test_base.h"
 #include "ash/wm/window_state.h"
 #include "base/compiler_specific.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/time/time.h"
 #include "third_party/skia/include/core/SkColor.h"
 #include "ui/aura/client/aura_constants.h"
-#include "ui/aura/root_window.h"
 #include "ui/aura/test/test_windows.h"
 #include "ui/aura/window.h"
+#include "ui/aura/window_event_dispatcher.h"
 #include "ui/gfx/rect.h"
 #include "ui/wm/public/window_types.h"
 
 namespace ash {
 namespace test {
 
 // Implementation that just counts the number of times we've been told that a
 // video is playing.
 class TestVideoDetectorObserver : public VideoDetectorObserver {
  public:
@@ skipping 300 matching lines @@
   AdvanceTime(base::TimeDelta::FromSeconds(2));
   for (int i = 0; i < VideoDetector::kMinFramesPerSecond; ++i)
     detector_->OnWindowPaintScheduled(window.get(), kUpdateRegion);
   EXPECT_EQ(1, observer_->num_invocations());
   EXPECT_EQ(0, observer_->num_fullscreens());
   EXPECT_EQ(1, observer_->num_not_fullscreens());
 }
 
 }  // namespace test
 }  // namespace ash