[MediaRouter] Replace RouteMessage with PresentationConnectionMessage

chrome/browser/media/router/route_message_observer.h

Index: chrome/browser/media/router/route_message_observer.h
diff --git a/chrome/browser/media/router/route_message_observer.h b/chrome/browser/media/router/route_message_observer.h
index c4f0e69329ed3171d86d9024f39ccf041b0f1bd4..a33cd690b6e0aa55cccce0da4c630e63c4ed88aa 100644
--- a/chrome/browser/media/router/route_message_observer.h
+++ b/chrome/browser/media/router/route_message_observer.h
@@ -12,11 +12,11 @@
 
 #include "base/macros.h"
 #include "chrome/common/media_router/media_route.h"
+#include "content/public/common/presentation_connection_message.h"

[takumif, 2017/06/26 18:50:15]

Can we forward-declare this instead?

[imcheng, 2017/06/27 06:41:57]

Done.

 
 namespace media_router {
 
 class MediaRouter;
-struct RouteMessage;
 
 // Observes messages originating from the MediaSink connected to a MediaRoute.
 // Messages are received from MediaRouter via |OnMessagesReceived|.
@@ -30,7 +30,7 @@ class RouteMessageObserver {
   // Invoked by |router_| whenever messages are received from the route sink.
   // |messages| is guaranteed to be non-empty.
   virtual void OnMessagesReceived(
-      const std::vector<RouteMessage>& messages) = 0;
+      const std::vector<content::PresentationConnectionMessage>& messages) = 0;
 
   const MediaRoute::Id& route_id() const { return route_id_; }