Simplify VideoReader and VideoWriter

remoting/protocol/video_reader.h

Index: remoting/protocol/video_reader.h
diff --git a/remoting/protocol/video_reader.h b/remoting/protocol/video_reader.h
deleted file mode 100644
index 63582cf73813401fe7ef415a49c812c42c89801f..0000000000000000000000000000000000000000
--- a/remoting/protocol/video_reader.h
+++ /dev/null
@@ -1,49 +0,0 @@
-// 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.
-
-// VideoReader is a generic interface used by ConnectionToHost to read
-// video stream. ProtobufVideoReader implements this interface for
-// protobuf video stream.
-
-#ifndef REMOTING_PROTOCOL_VIDEO_READER_H_
-#define REMOTING_PROTOCOL_VIDEO_READER_H_
-
-#include "base/callback.h"
-#include "base/memory/scoped_ptr.h"
-#include "remoting/protocol/video_stub.h"
-
-namespace remoting {
-namespace protocol {
-
-class Session;
-class SessionConfig;
-
-class VideoReader {
- public:
-  // The callback is called when initialization is finished. The
-  // parameter is set to true on success.
-  typedef base::Callback<void(bool)> InitializedCallback;
-
-  virtual ~VideoReader();
-
-  static scoped_ptr<VideoReader> Create(const SessionConfig& config);
-
-  // Initializies the reader. Doesn't take ownership of either |connection|
-  // or |video_stub|.
-  virtual void Init(Session* session,
-                    VideoStub* video_stub,
-                    const InitializedCallback& callback) = 0;
-  virtual bool is_connected() = 0;
-
- protected:
-  VideoReader() { }
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(VideoReader);
-};
-
-}  // namespace protocol
-}  // namespace remoting
-
-#endif  // REMOTING_PROTOCOL_VIDEO_READER_H_