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| 1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 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 #ifndef MEDIA_BASE_ANDROID_MEDIA_CLIENT_ANDROID_H_ | 5 #ifndef MEDIA_BASE_ANDROID_MEDIA_DRM_BRIDGE_CLIENT_H_ |
| 6 #define MEDIA_BASE_ANDROID_MEDIA_CLIENT_ANDROID_H_ | 6 #define MEDIA_BASE_ANDROID_MEDIA_DRM_BRIDGE_CLIENT_H_ |
| 7 | 7 |
| 8 #include <stdint.h> | 8 #include <stdint.h> |
| 9 | 9 |
| 10 #include <string> | 10 #include <string> |
| 11 #include <utility> | 11 #include <utility> |
| 12 #include <vector> | 12 #include <vector> |
| 13 | 13 |
| 14 #include "base/containers/hash_tables.h" | 14 #include "base/containers/hash_tables.h" |
| 15 #include "base/macros.h" | 15 #include "base/macros.h" |
| 16 #include "media/base/media_export.h" | 16 #include "media/base/media_export.h" |
| 17 | 17 |
| 18 namespace media { | 18 namespace media { |
| 19 | 19 |
| 20 class MediaClientAndroid; | 20 class MediaDrmBridgeClient; |
| 21 class MediaDrmBridgeDelegate; | 21 class MediaDrmBridgeDelegate; |
| 22 | 22 |
| 23 // Setter for MediaClientAndroid. This should be called in all processes where | 23 // Setter for MediaDrmBridgeClient. This should be called in all processes |
| 24 // we want to run media Android code. Also it should be called before any media | 24 // where we want to run media Android code. Also it should be called before any |
| 25 // playback could occur. | 25 // media playback could occur. |
| 26 MEDIA_EXPORT void SetMediaClientAndroid(MediaClientAndroid* media_client); | 26 MEDIA_EXPORT void SetMediaDrmBridgeClient(MediaDrmBridgeClient* media_client); |
| 27 | 27 |
| 28 #if defined(MEDIA_IMPLEMENTATION) | 28 #if defined(MEDIA_IMPLEMENTATION) |
| 29 // Getter for the client. Returns nullptr if no customized client is needed. | 29 // Getter for the client. Returns nullptr if no customized client is needed. |
| 30 MediaClientAndroid* GetMediaClientAndroid(); | 30 MediaDrmBridgeClient* GetMediaDrmBridgeClient(); |
| 31 #endif | 31 #endif |
| 32 | 32 |
| 33 using UUID = std::vector<uint8_t>; | 33 using UUID = std::vector<uint8_t>; |
| 34 | 34 |
| 35 // A client interface for embedders (e.g. content/browser or content/gpu) to | 35 // A client interface for embedders (e.g. content/browser or content/gpu) to |
| 36 // provide customized additions to Android's media handling. | 36 // provide customized additions to Android's media handling. |
| 37 class MEDIA_EXPORT MediaClientAndroid { | 37 class MEDIA_EXPORT MediaDrmBridgeClient { |
| 38 public: | 38 public: |
| 39 typedef base::hash_map<std::string, UUID> KeySystemUuidMap; | 39 typedef base::hash_map<std::string, UUID> KeySystemUuidMap; |
| 40 | 40 |
| 41 MediaClientAndroid(); | 41 MediaDrmBridgeClient(); |
| 42 virtual ~MediaClientAndroid(); | 42 virtual ~MediaDrmBridgeClient(); |
| 43 | 43 |
| 44 // Adds extra mappings from key-system name to Android UUID into |map|. | 44 // Adds extra mappings from key-system name to Android UUID into |map|. |
| 45 virtual void AddKeySystemUUIDMappings(KeySystemUuidMap* map); | 45 virtual void AddKeySystemUUIDMappings(KeySystemUuidMap* map); |
| 46 | 46 |
| 47 // Returns a MediaDrmBridgeDelegate that corresponds to |scheme_uuid|. | 47 // Returns a MediaDrmBridgeDelegate that corresponds to |scheme_uuid|. |
| 48 // MediaClientAndroid retains ownership. | 48 // MediaDrmBridgeClient retains ownership. |
| 49 virtual media::MediaDrmBridgeDelegate* GetMediaDrmBridgeDelegate( | 49 virtual media::MediaDrmBridgeDelegate* GetMediaDrmBridgeDelegate( |
| 50 const UUID& scheme_uuid); | 50 const UUID& scheme_uuid); |
| 51 | 51 |
| 52 private: | 52 private: |
| 53 friend class KeySystemManager; | 53 friend class KeySystemManager; |
| 54 | 54 |
| 55 DISALLOW_COPY_AND_ASSIGN(MediaClientAndroid); | 55 DISALLOW_COPY_AND_ASSIGN(MediaDrmBridgeClient); |
| 56 }; | 56 }; |
| 57 | 57 |
| 58 } // namespace media | 58 } // namespace media |
| 59 | 59 |
| 60 #endif // MEDIA_BASE_ANDROID_MEDIA_CLIENT_ANDROID_H_ | 60 #endif // MEDIA_BASE_ANDROID_MEDIA_DRM_BRIDGE_CLIENT_H_ |
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