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

chrome/browser/media/webrtc/media_capture_devices_dispatcher.h

Index: chrome/browser/media/webrtc/media_capture_devices_dispatcher.h
diff --git a/chrome/browser/media/media_capture_devices_dispatcher.h b/chrome/browser/media/webrtc/media_capture_devices_dispatcher.h
similarity index 97%
rename from chrome/browser/media/media_capture_devices_dispatcher.h
rename to chrome/browser/media/webrtc/media_capture_devices_dispatcher.h
index ab8796200f8cb12899e15ec64b17cbcc2ba8ca75..2bd48511209467511055abc9d407558fb25f5afa 100644
--- a/chrome/browser/media/media_capture_devices_dispatcher.h
+++ b/chrome/browser/media/webrtc/media_capture_devices_dispatcher.h
@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef CHROME_BROWSER_MEDIA_MEDIA_CAPTURE_DEVICES_DISPATCHER_H_
-#define CHROME_BROWSER_MEDIA_MEDIA_CAPTURE_DEVICES_DISPATCHER_H_
+#ifndef CHROME_BROWSER_MEDIA_WEBRTC_MEDIA_CAPTURE_DEVICES_DISPATCHER_H_
+#define CHROME_BROWSER_MEDIA_WEBRTC_MEDIA_CAPTURE_DEVICES_DISPATCHER_H_
 
 #include <deque>
 #include <list>
@@ -203,4 +203,4 @@ class MediaCaptureDevicesDispatcher : public content::MediaObserver {
   DISALLOW_COPY_AND_ASSIGN(MediaCaptureDevicesDispatcher);
 };
 
-#endif  // CHROME_BROWSER_MEDIA_MEDIA_CAPTURE_DEVICES_DISPATCHER_H_
+#endif  // CHROME_BROWSER_MEDIA_WEBRTC_MEDIA_CAPTURE_DEVICES_DISPATCHER_H_