Add Media Router Mojo impl code.

chrome/browser/media/router/media_router_impl.cc

Index: chrome/browser/media/router/media_router_impl.cc
diff --git a/chrome/browser/media/router/media_router_impl.cc b/chrome/browser/media/router/media_router_impl.cc
index 95789a778f23f189941d29df38c8a03ae8ee7f22..e8d416b586dcd3d09573e71be20856ca7fa623a4 100644
--- a/chrome/browser/media/router/media_router_impl.cc
+++ b/chrome/browser/media/router/media_router_impl.cc
@@ -31,9 +31,9 @@ void MediaRouterImpl::Initialize(MediaRouter* provider_manager_host) {
 }
 
 // TODO(imcheng): Implement NOTIMPLEMENTED() methods.
-void MediaRouterImpl::RequestRoute(const MediaSourceId& source,
-                                   const MediaSinkId& sink_id,
-                                   const MediaRouteResponseCallback& callback) {
+void MediaRouterImpl::CreateRoute(const MediaSourceId& source,
+                                  const MediaSinkId& sink_id,
+                                  const MediaRouteResponseCallback& callback) {
   NOTIMPLEMENTED();
 }
 
@@ -41,6 +41,10 @@ void MediaRouterImpl::CloseRoute(const MediaRouteId& route_id) {
   NOTIMPLEMENTED();
 }
 
+void MediaRouterImpl::ClearIssue(const std::string& issue_id) {
+  NOTIMPLEMENTED();
+}
+
 void MediaRouterImpl::PostMessage(const MediaRouteId& route_id,
                                   const std::string& message) {
   NOTIMPLEMENTED();
@@ -67,4 +71,12 @@ void MediaRouterImpl::UnregisterMediaRoutesObserver(
   NOTIMPLEMENTED();
 }
 
+void MediaRouterImpl::AddIssuesObserver(IssuesObserver* observer) {
+  NOTIMPLEMENTED();
+}
+
+void MediaRouterImpl::RemoveIssuesObserver(IssuesObserver* observer) {
+  NOTIMPLEMENTED();
+}
+
 }  // namespace media_router