media: Set MediaClientAndroid in the GPU process.

components/cdm/browser/widevine_drm_delegate_android.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 COMPONENTS_CDM_BROWSER_WIDEVINE_DRM_DELEGATE_ANDROID_H_
-#define COMPONENTS_CDM_BROWSER_WIDEVINE_DRM_DELEGATE_ANDROID_H_
-
-#include <stdint.h>
-
-#include "base/macros.h"
-#include "media/base/android/media_drm_bridge_delegate.h"
-
-namespace cdm {
-
-class WidevineDrmDelegateAndroid : public media::MediaDrmBridgeDelegate {
- public:
-  WidevineDrmDelegateAndroid();
-  ~WidevineDrmDelegateAndroid() override;
-
-  // media::MediaDrmBridgeDelegate implementation:
-  const std::vector<uint8_t> GetUUID() const override;
-  bool OnCreateSession(
-      const media::EmeInitDataType init_data_type,
-      const std::vector<uint8_t>& init_data,
-      std::vector<uint8_t>* init_data_out,
-      std::vector<std::string>* optional_parameters_out) override;
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(WidevineDrmDelegateAndroid);
-};
-
-}  // namespace cdm
-
-#endif  // COMPONENTS_CDM_BROWSER_WIDEVINE_DRM_DELEGATE_ANDROID_H_