Move BlimpImageSerializationProcessor and WebPDecoder to //blimp/client

blimp/common/compositor/blimp_image_serialization_processor.h

-// Copyright 2016 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 BLIMP_COMMON_COMPOSITOR_BLIMP_IMAGE_SERIALIZATION_PROCESSOR_H_
-#define BLIMP_COMMON_COMPOSITOR_BLIMP_IMAGE_SERIALIZATION_PROCESSOR_H_
-
-#include <memory>
-
-#include "base/macros.h"
-#include "blimp/common/blimp_common_export.h"
-#include "cc/proto/image_serialization_processor.h"
-#include "third_party/skia/include/core/SkPicture.h"
-
-class SkPixelSerializer;
-
-namespace blimp {
-
-// BlimpImageSerializationProcessor provides functionality to serialize and
-// deserialize Skia images.
-class BLIMP_COMMON_EXPORT BlimpImageSerializationProcessor
-    : public cc::ImageSerializationProcessor {
- public:
-  // Denotes whether the BlimpImageSerializationProcessor should act as a
-  // serializer (engine) or deserializer (client).
-  enum class Mode { SERIALIZATION, DESERIALIZATION };
-  explicit BlimpImageSerializationProcessor(Mode mode);
-  ~BlimpImageSerializationProcessor();
-
-  // cc::ImageSerializationProcessor implementation.
-  SkPixelSerializer* GetPixelSerializer() override;
-  SkPicture::InstallPixelRefProc GetPixelDeserializer() override;
-
- private:
-  std::unique_ptr<SkPixelSerializer> pixel_serializer_;
-  SkPicture::InstallPixelRefProc pixel_deserializer_;
-
-  DISALLOW_COPY_AND_ASSIGN(BlimpImageSerializationProcessor);
-};
-
-}  // namespace blimp
-
-#endif  // BLIMP_COMMON_COMPOSITOR_BLIMP_IMAGE_SERIALIZATION_PROCESSOR_H_