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Side by Side Diff: media/base/android/media_drm_bridge.cc

Issue 2756333002: Rename MediaClientAndroid to MediaDrmBridgeClient (Closed)
Patch Set: Fix .h guards Created 3 years, 9 months ago
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1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include "media/base/android/media_drm_bridge.h" 5 #include "media/base/android/media_drm_bridge.h"
6 6
7 #include <stddef.h> 7 #include <stddef.h>
8 #include <algorithm> 8 #include <algorithm>
9 #include <utility> 9 #include <utility>
10 10
11 #include "base/android/build_info.h" 11 #include "base/android/build_info.h"
12 #include "base/android/jni_array.h" 12 #include "base/android/jni_array.h"
13 #include "base/android/jni_string.h" 13 #include "base/android/jni_string.h"
14 #include "base/bind.h" 14 #include "base/bind.h"
15 #include "base/callback_helpers.h" 15 #include "base/callback_helpers.h"
16 #include "base/containers/hash_tables.h" 16 #include "base/containers/hash_tables.h"
17 #include "base/feature_list.h" 17 #include "base/feature_list.h"
18 #include "base/location.h" 18 #include "base/location.h"
19 #include "base/logging.h" 19 #include "base/logging.h"
20 #include "base/macros.h" 20 #include "base/macros.h"
21 #include "base/single_thread_task_runner.h" 21 #include "base/single_thread_task_runner.h"
22 #include "base/strings/string_number_conversions.h" 22 #include "base/strings/string_number_conversions.h"
23 #include "base/strings/string_util.h" 23 #include "base/strings/string_util.h"
24 #include "base/sys_byteorder.h" 24 #include "base/sys_byteorder.h"
25 #include "base/sys_info.h" 25 #include "base/sys_info.h"
26 #include "base/threading/thread_task_runner_handle.h" 26 #include "base/threading/thread_task_runner_handle.h"
27 #include "jni/MediaDrmBridge_jni.h" 27 #include "jni/MediaDrmBridge_jni.h"
28 #include "media/base/android/media_client_android.h"
29 #include "media/base/android/media_codec_util.h" 28 #include "media/base/android/media_codec_util.h"
29 #include "media/base/android/media_drm_bridge_client.h"
30 #include "media/base/android/media_drm_bridge_delegate.h" 30 #include "media/base/android/media_drm_bridge_delegate.h"
31 #include "media/base/cdm_key_information.h" 31 #include "media/base/cdm_key_information.h"
32 #include "media/base/media_switches.h" 32 #include "media/base/media_switches.h"
33 #include "media/base/provision_fetcher.h" 33 #include "media/base/provision_fetcher.h"
34 #include "widevine_cdm_version.h" // In SHARED_INTERMEDIATE_DIR. 34 #include "widevine_cdm_version.h" // In SHARED_INTERMEDIATE_DIR.
35 35
36 using base::android::AttachCurrentThread; 36 using base::android::AttachCurrentThread;
37 using base::android::ConvertUTF8ToJavaString; 37 using base::android::ConvertUTF8ToJavaString;
38 using base::android::ConvertJavaStringToUTF8; 38 using base::android::ConvertJavaStringToUTF8;
39 using base::android::JavaByteArrayToByteVector; 39 using base::android::JavaByteArrayToByteVector;
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126 return CdmKeyInformation::INTERNAL_ERROR; 126 return CdmKeyInformation::INTERNAL_ERROR;
127 } 127 }
128 128
129 class KeySystemManager { 129 class KeySystemManager {
130 public: 130 public:
131 KeySystemManager(); 131 KeySystemManager();
132 UUID GetUUID(const std::string& key_system); 132 UUID GetUUID(const std::string& key_system);
133 std::vector<std::string> GetPlatformKeySystemNames(); 133 std::vector<std::string> GetPlatformKeySystemNames();
134 134
135 private: 135 private:
136 using KeySystemUuidMap = MediaClientAndroid::KeySystemUuidMap; 136 using KeySystemUuidMap = MediaDrmBridgeClient::KeySystemUuidMap;
137 137
138 KeySystemUuidMap key_system_uuid_map_; 138 KeySystemUuidMap key_system_uuid_map_;
139 139
140 DISALLOW_COPY_AND_ASSIGN(KeySystemManager); 140 DISALLOW_COPY_AND_ASSIGN(KeySystemManager);
141 }; 141 };
142 142
143 KeySystemManager::KeySystemManager() { 143 KeySystemManager::KeySystemManager() {
144 // Widevine is always supported in Android. 144 // Widevine is always supported in Android.
145 key_system_uuid_map_[kWidevineKeySystem] = 145 key_system_uuid_map_[kWidevineKeySystem] =
146 UUID(kWidevineUuid, kWidevineUuid + arraysize(kWidevineUuid)); 146 UUID(kWidevineUuid, kWidevineUuid + arraysize(kWidevineUuid));
147 MediaClientAndroid* client = GetMediaClientAndroid(); 147 MediaDrmBridgeClient* client = GetMediaDrmBridgeClient();
148 if (client) 148 if (client)
149 client->AddKeySystemUUIDMappings(&key_system_uuid_map_); 149 client->AddKeySystemUUIDMappings(&key_system_uuid_map_);
150 } 150 }
151 151
152 UUID KeySystemManager::GetUUID(const std::string& key_system) { 152 UUID KeySystemManager::GetUUID(const std::string& key_system) {
153 KeySystemUuidMap::iterator it = key_system_uuid_map_.find(key_system); 153 KeySystemUuidMap::iterator it = key_system_uuid_map_.find(key_system);
154 if (it == key_system_uuid_map_.end()) 154 if (it == key_system_uuid_map_.end())
155 return UUID(); 155 return UUID();
156 return it->second; 156 return it->second;
157 } 157 }
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393 NOTIMPLEMENTED() << "EME persistent sessions not yet supported on Android."; 393 NOTIMPLEMENTED() << "EME persistent sessions not yet supported on Android.";
394 promise->reject(CdmPromise::NOT_SUPPORTED_ERROR, 0, 394 promise->reject(CdmPromise::NOT_SUPPORTED_ERROR, 0,
395 "Only the temporary session type is supported."); 395 "Only the temporary session type is supported.");
396 return; 396 return;
397 } 397 }
398 398
399 JNIEnv* env = AttachCurrentThread(); 399 JNIEnv* env = AttachCurrentThread();
400 ScopedJavaLocalRef<jbyteArray> j_init_data; 400 ScopedJavaLocalRef<jbyteArray> j_init_data;
401 ScopedJavaLocalRef<jobjectArray> j_optional_parameters; 401 ScopedJavaLocalRef<jobjectArray> j_optional_parameters;
402 402
403 MediaClientAndroid* client = GetMediaClientAndroid(); 403 MediaDrmBridgeClient* client = GetMediaDrmBridgeClient();
404 if (client) { 404 if (client) {
405 MediaDrmBridgeDelegate* delegate = 405 MediaDrmBridgeDelegate* delegate =
406 client->GetMediaDrmBridgeDelegate(scheme_uuid_); 406 client->GetMediaDrmBridgeDelegate(scheme_uuid_);
407 if (delegate) { 407 if (delegate) {
408 std::vector<uint8_t> init_data_from_delegate; 408 std::vector<uint8_t> init_data_from_delegate;
409 std::vector<std::string> optional_parameters_from_delegate; 409 std::vector<std::string> optional_parameters_from_delegate;
410 if (!delegate->OnCreateSession(init_data_type, init_data, 410 if (!delegate->OnCreateSession(init_data_type, init_data,
411 &init_data_from_delegate, 411 &init_data_from_delegate,
412 &optional_parameters_from_delegate)) { 412 &optional_parameters_from_delegate)) {
413 promise->reject(CdmPromise::INVALID_ACCESS_ERROR, 0, 413 promise->reject(CdmPromise::INVALID_ACCESS_ERROR, 0,
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910 } 910 }
911 911
912 void MediaDrmBridge::OnHasAdditionalUsableKey() { 912 void MediaDrmBridge::OnHasAdditionalUsableKey() {
913 DCHECK(task_runner_->BelongsToCurrentThread()); 913 DCHECK(task_runner_->BelongsToCurrentThread());
914 DVLOG(1) << __func__; 914 DVLOG(1) << __func__;
915 915
916 player_tracker_.NotifyNewKey(); 916 player_tracker_.NotifyNewKey();
917 } 917 }
918 918
919 } // namespace media 919 } // namespace media
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