[Remoting Android] DisplayUpdaterFactory cleanups

remoting/test/test_video_renderer.h

 // Copyright 2015 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_TEST_TEST_VIDEO_RENDERER_H_
 #define REMOTING_TEST_TEST_VIDEO_RENDERER_H_
 
 #include <memory>
 
 #include "base/macros.h"
@@ skipping 22 matching lines @@
 // used from a thread running a message loop and this class will use that
 // message loop to execute the done callbacks passed by the caller of
 // ProcessVideoPacket.
 class TestVideoRenderer : public protocol::VideoRenderer,
                           public protocol::VideoStub {
  public:
   TestVideoRenderer();
   ~TestVideoRenderer() override;
 
   // VideoRenderer interface.
+  bool Initialize(const ClientContext& client_context,
+                  protocol::PerformanceTracker* perf_tracker) override;
   void OnSessionConfig(const protocol::SessionConfig& config) override;
   protocol::VideoStub* GetVideoStub() override;
   protocol::FrameConsumer* GetFrameConsumer() override;
 
   // protocol::VideoStub interface.
   void ProcessVideoPacket(std::unique_ptr<VideoPacket> video_packet,
                           const base::Closure& done) override;
 
   // Initialize a decoder to decode video packets.
   void SetCodecForDecoding(const protocol::ChannelConfig::Codec codec);
@@ skipping 34 matching lines @@
   // NOTE: Weak pointers must be invalidated before all other member variables.
   base::WeakPtrFactory<TestVideoRenderer> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(TestVideoRenderer);
 };
 
 }  // namespace test
 }  // namespace remoting
 
 #endif  // REMOTING_TEST_TEST_VIDEO_RENDERER_H_