media: Set MediaClientAndroid in the GPU process.

components/cdm/browser/widevine_drm_delegate_android.cc

-// 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.
-
-#include "components/cdm/browser/widevine_drm_delegate_android.h"
-
-#include "base/macros.h"
-#include "media/cdm/cenc_utils.h"
-
-namespace cdm {
-
-namespace {
-
-const uint8_t kWidevineUuid[16] = {
-    0xED, 0xEF, 0x8B, 0xA9, 0x79, 0xD6, 0x4A, 0xCE,
-    0xA3, 0xC8, 0x27, 0xDC, 0xD5, 0x1D, 0x21, 0xED };
-
-}  // namespace
-
-WidevineDrmDelegateAndroid::WidevineDrmDelegateAndroid() {
-}
-
-WidevineDrmDelegateAndroid::~WidevineDrmDelegateAndroid() {
-}
-
-const std::vector<uint8_t> WidevineDrmDelegateAndroid::GetUUID() const {
-  return std::vector<uint8_t>(kWidevineUuid,
-                              kWidevineUuid + arraysize(kWidevineUuid));
-}
-
-bool WidevineDrmDelegateAndroid::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 */) {
-  if (init_data_type != media::EmeInitDataType::CENC)
-    return true;
-
-#if defined(USE_PROPRIETARY_CODECS)
-  // Widevine MediaDrm plugin only accepts the "data" part of the PSSH box as
-  // the init data when using MP4 container.
-  return media::GetPsshData(init_data, GetUUID(), init_data_out);
-#else
-  return false;
-#endif
-}
-
-}  // namespace cdm