Media Controls: move time display elements to media_controls module.

third_party/WebKit/Source/modules/media_controls/MediaControlsImpl.h

 /*
  * Copyright (C) 2011, 2012 Apple Inc. All rights reserved.
  * Copyright (C) 2011, 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
@@ skipping 20 matching lines @@
 #include "core/html/media/MediaControls.h"
 #include "core/html/shadow/MediaControlElements.h"
 #include "modules/ModulesExport.h"
 
 namespace blink {
 
 class Event;
 class MediaControlsMediaEventListener;
 class MediaControlsOrientationLockDelegate;
 class MediaControlsWindowEventListener;
+class MediaControlCurrentTimeDisplayElement;
 class MediaControlMuteButtonElement;
 class MediaControlOverlayEnclosureElement;
 class MediaControlPanelEnclosureElement;
+class MediaControlTimeRemainingDisplayElement;
 class ShadowRoot;
 
 // Default implementation of the core/ MediaControls interface used by
 // HTMLMediaElement.
 class MODULES_EXPORT MediaControlsImpl final : public HTMLDivElement,
                                                public MediaControls {
   USING_GARBAGE_COLLECTED_MIXIN(MediaControlsImpl);
   WTF_MAKE_NONCOPYABLE(MediaControlsImpl);
 
  public:
@@ skipping 185 matching lines @@
   IntSize size_;
 
   bool keep_showing_until_timer_fires_ : 1;
 };
 
 DEFINE_ELEMENT_TYPE_CASTS(MediaControlsImpl, IsMediaControls());
 
 }  // namespace blink
 
 #endif