P2P <-> cast library integration v0.1

chrome/renderer/media/cast_session.h

Index: chrome/renderer/media/cast_session.h
diff --git a/chrome/renderer/media/cast_session.h b/chrome/renderer/media/cast_session.h
index 6bec7f9a3f16d949d9446c225e75ad18134044c6..85e5ba10df41098db931e232d636716e05781baf 100644
--- a/chrome/renderer/media/cast_session.h
+++ b/chrome/renderer/media/cast_session.h
@@ -8,6 +8,7 @@
 #include "base/basictypes.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
+#include "net/base/ip_endpoint.h"
 
 namespace base {
 class MessageLoopProxy;
@@ -20,6 +21,10 @@ struct VideoSenderConfig;
 }  // namespace cast
 }  // namespace media
 
+namespace content{
+class P2PSocketClient;
+};

[Sergey Ulanov, 2013/12/07 01:15:29]

nit: remove ;, add comment as for other namespaces above

[hubbe, 2013/12/10 18:25:57]

Done.

+
 class CastSessionDelegate;
 
 // This class represents a Cast session and allows the session to be
@@ -33,6 +38,24 @@ class CastSession : public base::RefCounted<CastSession> {
   void StartAudio(const media::cast::AudioSenderConfig& config);
   void StartVideo(const media::cast::VideoSenderConfig& config);
 
+  class SocketFactory {

[Sergey Ulanov, 2013/12/07 01:15:29]

maybe P2PSocketFactory - these are not regular sockets.

[hubbe, 2013/12/10 18:25:57]

Done.

+   public:
+    virtual ~SocketFactory();
+
+    // Called on IO thread.
+    virtual scoped_refptr<content::P2PSocketClient> create() = 0;

[Sergey Ulanov, 2013/12/07 01:15:29]

Create()

[hubbe, 2013/12/10 18:25:57]

Done.

+  };
+
+  // Send the socket factory to the delegate, where create will be
+  // called. The delegate will then delete the socket factory on the
+  // IO thread. We do it this way because the P2P socket needs to
+  // be created on the same thread that the callbacks will be called on.
+  // The |remote_endpoint| is the address will be used when calling
+  // SendWithDscp on the P2PSocketClient.
+  // Takes ownership of socket_factory.
+  void SetSocketFactory(scoped_ptr<SocketFactory> socket_factory,
+                        const net::IPEndPoint& remote_address);
+
  private:
   friend class base::RefCounted<CastSession>;
   virtual ~CastSession();