Media Remoting: Add RemotingController.

third_party/WebKit/Source/web/FrameLoaderClientImpl.cpp

 /*
  * Copyright (C) 2009, 2012 Google Inc. All rights reserved.
  * Copyright (C) 2011 Apple 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
@@ skipping 770 matching lines @@
     WebMediaPlayerClient* client)
 {
     WebLocalFrameImpl* webFrame = WebLocalFrameImpl::fromFrame(
         htmlMediaElement.document().frame());
 
     if (!webFrame || !webFrame->client())
         return nullptr;
 
     HTMLMediaElementEncryptedMedia& encryptedMedia = HTMLMediaElementEncryptedMedia::from(htmlMediaElement);
     WebString sinkId(HTMLMediaElementAudioOutputDevice::sinkId(htmlMediaElement));
-    return wrapUnique(webFrame->client()->createMediaPlayer(source,
+    std::unique_ptr<WebMediaPlayer> mediaPlayer = wrapUnique(webFrame->client()->createMediaPlayer(source,
         client, &encryptedMedia,
         encryptedMedia.contentDecryptionModule(), sinkId));
+
+    Element* fullscreenElement = Fullscreen::currentFullScreenElementFrom(htmlMediaElement.document());
+    if (fullscreenElement->contains(&htmlMediaElement))
+        mediaPlayer->ancestorEnteredFullscreen();
+
+    return mediaPlayer;
 }
 
 std::unique_ptr<WebMediaSession> FrameLoaderClientImpl::createWebMediaSession()
 {
     if (!m_webFrame->client())
         return nullptr;
 
     return wrapUnique(m_webFrame->client()->createMediaSession());
 }
 
@@ skipping 193 matching lines @@
 {
     return WebLocalFrameImpl::fromFrame(m_webFrame->frame()->localFrameRoot())->devToolsAgentImpl();
 }
 
 KURL FrameLoaderClientImpl::overrideFlashEmbedWithHTML(const KURL& url)
 {
     return m_webFrame->client()->overrideFlashEmbedWithHTML(WebURL(url));
 }
 
 } // namespace blink