Cleanup: move WebRTC related files from chrome/browser/media to chrome/browser/media/webrtc/

chrome/browser/media/webrtc/desktop_streams_registry.h

Index: chrome/browser/media/webrtc/desktop_streams_registry.h
diff --git a/chrome/browser/media/desktop_streams_registry.h b/chrome/browser/media/webrtc/desktop_streams_registry.h
similarity index 90%
rename from chrome/browser/media/desktop_streams_registry.h
rename to chrome/browser/media/webrtc/desktop_streams_registry.h
index 84a2db0069d2a1645b94a28d30ef88b46a404f6e..e8b9aa0095b2a9dffe0eb48699bf25368c860a07 100644
--- a/chrome/browser/media/desktop_streams_registry.h
+++ b/chrome/browser/media/webrtc/desktop_streams_registry.h
@@ -2,14 +2,14 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef CHROME_BROWSER_MEDIA_DESKTOP_STREAMS_REGISTRY_H_
-#define CHROME_BROWSER_MEDIA_DESKTOP_STREAMS_REGISTRY_H_
+#ifndef CHROME_BROWSER_MEDIA_WEBRTC_DESKTOP_STREAMS_REGISTRY_H_
+#define CHROME_BROWSER_MEDIA_WEBRTC_DESKTOP_STREAMS_REGISTRY_H_
 
 #include <map>
 #include <string>
 
 #include "base/macros.h"
-#include "chrome/browser/media/desktop_media_list.h"
+#include "chrome/browser/media/webrtc/desktop_media_list.h"
 #include "url/gurl.h"
 
 // DesktopStreamsRegistry is used to store accepted desktop media streams for
@@ -62,4 +62,4 @@ class DesktopStreamsRegistry {
   DISALLOW_COPY_AND_ASSIGN(DesktopStreamsRegistry);
 };
 
-#endif  // CHROME_BROWSER_MEDIA_DESKTOP_STREAMS_REGISTRY_H_
+#endif  // CHROME_BROWSER_MEDIA_WEBRTC_DESKTOP_STREAMS_REGISTRY_H_