Upstreaming review for Media Router Mojo interface.

chrome/browser/media/router/media_router_impl.h

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROME_BROWSER_MEDIA_ROUTER_MEDIA_ROUTER_IMPL_H_
 #define CHROME_BROWSER_MEDIA_ROUTER_MEDIA_ROUTER_IMPL_H_
 
 #include <map>
 #include <queue>
 #include <string>
@@ skipping 31 matching lines @@
  public:
   ~MediaRouterImpl() override;
 
   // |provider_manager_host_| must be null at the time this is called.
   // |provider_manager_host| must not be null.
   // Does not take ownership of |provider_manager_host_|.
   // This function can only be called once.
   void Initialize(MediaRouter* provider_manager_host);
 
   // MediaRouter implementation.
-  void RequestRoute(const MediaSourceId& source,
-                    const MediaSinkId& sink_id,
-                    const MediaRouteResponseCallback& callback) override;
+  void CreateRoute(const MediaSourceId& source,
+                   const MediaSinkId& sink_id,
+                   const MediaRouteResponseCallback& callback) override;
   void CloseRoute(const MediaRouteId& route_id) override;
   void PostMessage(const MediaRouteId& route_id,
                    const std::string& message) override;
+  void ClearIssue(const std::string& issue_id) override;
 
  private:
   friend class MediaRouterImplFactory;
 
   // Use MediaRouterImplFactory::GetForBrowserContext().
   MediaRouterImpl();
 
   // MediaRouter implementation.
   bool RegisterMediaSinksObserver(MediaSinksObserver* observer) override;
   void UnregisterMediaSinksObserver(MediaSinksObserver* observer) override;
   bool RegisterMediaRoutesObserver(MediaRoutesObserver* observer) override;
   void UnregisterMediaRoutesObserver(MediaRoutesObserver* observer) override;
+  void AddIssuesObserver(IssuesObserver* observer) override;
+  void RemoveIssuesObserver(IssuesObserver* observer) override;
 
   // MRPM host to forward calls to MRPM to.
   // This class does not own provider_manager_host_.
   MediaRouter* provider_manager_host_;
 
   DISALLOW_COPY_AND_ASSIGN(MediaRouterImpl);
 };
 
 }  // namespace media_router
 
 #endif  // CHROME_BROWSER_MEDIA_ROUTER_MEDIA_ROUTER_IMPL_H_