Measure bandwidth for chromoting video channel

remoting/client/plugin/chromoting_instance.h

 // Copyright (c) 2011 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.
 
 // TODO(ajwong): We need to come up with a better description of the
 // responsibilities for each thread.
 
 #ifndef REMOTING_CLIENT_PLUGIN_CHROMOTING_INSTANCE_H_
 #define REMOTING_CLIENT_PLUGIN_CHROMOTING_INSTANCE_H_
 
@@ skipping 21 matching lines @@
 class Module;
 }  // namespace pp
 
 namespace remoting {
 
 namespace protocol {
 class ConnectionToHost;
 }  // namespace protocol
 
 class ChromotingClient;
+class ChromotingStats;
 class ClientContext;
 class InputHandler;
 class JingleThread;
 class PepperView;
 class PepperViewProxy;
 class RectangleUpdateDecoder;
 
 struct ClientConfig;
 
 namespace protocol {
@@ skipping 19 matching lines @@
 
   // Convenience wrapper to get the ChromotingScriptableObject.
   ChromotingScriptableObject* GetScriptableObject();
 
   // Called by ChromotingScriptableObject to provide username and password.
   void SubmitLoginInfo(const std::string& username,
                        const std::string& password);
 
   void LogDebugInfo(const std::string& info);
 
+  // Return statistics record by ChromotingClient.
+  ChromotingStats* GetStats();
+
  private:
   FRIEND_TEST_ALL_PREFIXES(ChromotingInstanceTest, TestCaseSetup);
 
   bool initialized_;
 
   ClientContext context_;
   scoped_ptr<protocol::ConnectionToHost> host_connection_;
   scoped_ptr<PepperView> view_;
 
   // PepperViewProxy is refcounted and used to interface between chromoting
@@ skipping 17 matching lines @@
   // JavaScript interface to control this instance.
   // This wraps a ChromotingScriptableObject in a pp::Var.
   pp::Var instance_object_;
 
   DISALLOW_COPY_AND_ASSIGN(ChromotingInstance);
 };
 
 }  // namespace remoting
 
 #endif  // REMOTING_CLIENT_PLUGIN_CHROMOTING_INSTANCE_H_