Fix MediaSource renderer to limit memory consumption.

remoting/client/plugin/chromoting_instance.h

 // Copyright (c) 2012 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 REMOTING_CLIENT_PLUGIN_CHROMOTING_INSTANCE_H_
 #define REMOTING_CLIENT_PLUGIN_CHROMOTING_INSTANCE_H_
 
 #include <string>
 
 #include "base/gtest_prod_util.h"
@@ skipping 238 matching lines @@
   // Uses the PIN request dialog in the webapp to obtain the shared secret.
   void FetchSecretFromDialog(
       bool pairing_supported,
       const protocol::SecretFetchedCallback& secret_fetched_callback);
 
   // MediaSourceVideoRenderer::Delegate implementation.
   virtual void OnMediaSourceSize(const webrtc::DesktopSize& size,
                                  const webrtc::DesktopVector& dpi) OVERRIDE;
   virtual void OnMediaSourceShape(const webrtc::DesktopRegion& shape) OVERRIDE;
   virtual void OnMediaSourceReset(const std::string& format) OVERRIDE;
-  virtual void OnMediaSourceData(uint8_t* buffer, size_t buffer_size) OVERRIDE;
+  virtual void OnMediaSourceData(uint8_t* buffer, size_t buffer_size,
+                                 bool keyframe) OVERRIDE;
 
   bool initialized_;
 
   PepperPluginThreadDelegate plugin_thread_delegate_;
   scoped_refptr<PluginThreadTaskRunner> plugin_task_runner_;
   scoped_ptr<base::ThreadTaskRunnerHandle> thread_task_runner_handle_;
   scoped_ptr<jingle_glue::JingleThreadWrapper> thread_wrapper_;
   ClientContext context_;
   scoped_ptr<VideoRenderer> video_renderer_;
   scoped_ptr<PepperView> view_;
@@ skipping 28 matching lines @@
 
   // Weak reference to this instance, used for global logging and task posting.
   base::WeakPtrFactory<ChromotingInstance> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(ChromotingInstance);
 };
 
 }  // namespace remoting
 
 #endif  // REMOTING_CLIENT_PLUGIN_CHROMOTING_INSTANCE_H_