Rename the shared impl files.

ppapi/shared_impl/video_decoder_impl.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.
-
-#ifndef PPAPI_SHARED_IMPL_VIDEO_DECODER_IMPL_H_
-#define PPAPI_SHARED_IMPL_VIDEO_DECODER_IMPL_H_
-
-#include <map>
-#include <vector>
-
-#include "base/basictypes.h"
-#include "base/compiler_specific.h"
-#include "ppapi/c/dev/ppb_video_decoder_dev.h"
-#include "ppapi/shared_impl/resource.h"
-#include "ppapi/thunk/ppb_video_decoder_api.h"
-
-namespace gpu {
-namespace gles2 {
-class GLES2Implementation;
-}  // namespace gles2
-}  // namespace gpu
-
-namespace ppapi {
-
-// Implements the logic to set and run callbacks for various video decoder
-// events. Both the proxy and the renderer implementation share this code.
-class PPAPI_SHARED_EXPORT VideoDecoderImpl
-    : NON_EXPORTED_BASE(public thunk::PPB_VideoDecoder_API) {
- public:
-  VideoDecoderImpl();
-  virtual ~VideoDecoderImpl();
-
-  // PPB_VideoDecoder_API implementation.
-  virtual void Destroy() OVERRIDE;
-
- protected:
-  bool SetFlushCallback(PP_CompletionCallback callback);
-  bool SetResetCallback(PP_CompletionCallback callback);
-  bool SetBitstreamBufferCallback(
-      int32 bitstream_buffer_id, PP_CompletionCallback callback);
-
-  void RunFlushCallback(int32 result);
-  void RunResetCallback(int32 result);
-  void RunBitstreamBufferCallback(int32 bitstream_buffer_id, int32 result);
-
-  // Tell command buffer to process all commands it has received so far.
-  void FlushCommandBuffer();
-
-  // Initialize the underlying decoder.
-  void InitCommon(PP_Resource graphics_context,
-                  gpu::gles2::GLES2Implementation* gles2_impl);
-
- private:
-  // Key: bitstream_buffer_id, value: callback to run when bitstream decode is
-  // done.
-  typedef std::map<int32, PP_CompletionCallback> CallbackById;
-
-  PP_CompletionCallback flush_callback_;
-  PP_CompletionCallback reset_callback_;
-  CallbackById bitstream_buffer_callbacks_;
-
-  // The resource ID of the underlying Graphics3D object being used.  Used only
-  // for reference counting to keep it alive for the lifetime of |*this|.
-  PP_Resource graphics_context_;
-
-  // Reference to the GLES2Implementation owned by |graphics_context_|.
-  // Graphics3D is guaranteed to be alive for the lifetime of this class.
-  // In the out-of-process case, Graphics3D's gles2_impl() exists in the plugin
-  // process only, so gles2_impl_ is NULL in that case.
-  gpu::gles2::GLES2Implementation* gles2_impl_;
-
-  DISALLOW_COPY_AND_ASSIGN(VideoDecoderImpl);
-};
-
-}  // namespace ppapi
-
-#endif  // PPAPI_SHARED_IMPL_VIDEO_DECODER_IMPL_H_