[Media Router] MediaRouterUI + WebUI handler implementation.

chrome/browser/media/router/media_router.h

Index: chrome/browser/media/router/media_router.h
diff --git a/chrome/browser/media/router/media_router.h b/chrome/browser/media/router/media_router.h
index 3acee0fe8dc2a7839a9b252cc2d3699f45f73340..f97a36eb6cc317e810e7c74953c0bd79c55ef922 100644
--- a/chrome/browser/media/router/media_router.h
+++ b/chrome/browser/media/router/media_router.h
@@ -36,11 +36,11 @@ class MediaRouter {
  public:
   virtual ~MediaRouter() {}
 
-  // Requests a media route from |source| to |sink_id|.
+  // Creates a media route from |source| to |sink_id|.
   // |callback| is invoked with a response indicating success or failure.
-  virtual void RequestRoute(const MediaSourceId& source,
-                            const MediaSinkId& sink_id,
-                            const MediaRouteResponseCallback& callback) = 0;
+  virtual void CreateRoute(const MediaSourceId& source,
+                           const MediaSinkId& sink_id,
+                           const MediaRouteResponseCallback& callback) = 0;
 
   // Closes the media route specified by |route_id|.
   virtual void CloseRoute(const MediaRouteId& route_id) = 0;