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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 #ifndef MEDIA_BASE_ANDROID_MEDIA_DRM_BRIDGE_H_ | 5 #ifndef MEDIA_BASE_ANDROID_MEDIA_DRM_BRIDGE_H_ |
6 #define MEDIA_BASE_ANDROID_MEDIA_DRM_BRIDGE_H_ | 6 #define MEDIA_BASE_ANDROID_MEDIA_DRM_BRIDGE_H_ |
7 | 7 |
8 #include <jni.h> | 8 #include <jni.h> |
9 #include <string> | 9 #include <string> |
10 #include <vector> | 10 #include <vector> |
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84 // - If this function is not called, the default security level of the device | 84 // - If this function is not called, the default security level of the device |
85 // will be used. | 85 // will be used. |
86 // - It's recommended to call this function only once on a MediaDrmBridge | 86 // - It's recommended to call this function only once on a MediaDrmBridge |
87 // object. Calling this function multiples times may cause errors. | 87 // object. Calling this function multiples times may cause errors. |
88 bool SetSecurityLevel(SecurityLevel security_level); | 88 bool SetSecurityLevel(SecurityLevel security_level); |
89 | 89 |
90 // BrowserCdm implementations. | 90 // BrowserCdm implementations. |
91 virtual bool CreateSession(uint32 session_id, | 91 virtual bool CreateSession(uint32 session_id, |
92 const std::string& content_type, | 92 const std::string& content_type, |
93 const uint8* init_data, | 93 const uint8* init_data, |
94 int init_data_length) OVERRIDE; | 94 int init_data_length) override; |
95 virtual void LoadSession(uint32 session_id, | 95 virtual void LoadSession(uint32 session_id, |
96 const std::string& web_session_id) OVERRIDE; | 96 const std::string& web_session_id) override; |
97 virtual void UpdateSession(uint32 session_id, | 97 virtual void UpdateSession(uint32 session_id, |
98 const uint8* response, | 98 const uint8* response, |
99 int response_length) OVERRIDE; | 99 int response_length) override; |
100 virtual void ReleaseSession(uint32 session_id) OVERRIDE; | 100 virtual void ReleaseSession(uint32 session_id) override; |
101 virtual int RegisterPlayer(const base::Closure& new_key_cb, | 101 virtual int RegisterPlayer(const base::Closure& new_key_cb, |
102 const base::Closure& cdm_unset_cb) OVERRIDE; | 102 const base::Closure& cdm_unset_cb) override; |
103 virtual void UnregisterPlayer(int registration_id) OVERRIDE; | 103 virtual void UnregisterPlayer(int registration_id) override; |
104 | 104 |
105 // Returns a MediaCrypto object if it's already created. Returns a null object | 105 // Returns a MediaCrypto object if it's already created. Returns a null object |
106 // otherwise. | 106 // otherwise. |
107 base::android::ScopedJavaLocalRef<jobject> GetMediaCrypto(); | 107 base::android::ScopedJavaLocalRef<jobject> GetMediaCrypto(); |
108 | 108 |
109 // Sets callback which will be called when MediaCrypto is ready. | 109 // Sets callback which will be called when MediaCrypto is ready. |
110 // If |closure| is null, previously set callback will be cleared. | 110 // If |closure| is null, previously set callback will be cleared. |
111 void SetMediaCryptoReadyCB(const base::Closure& closure); | 111 void SetMediaCryptoReadyCB(const base::Closure& closure); |
112 | 112 |
113 // Called after a MediaCrypto object is created. | 113 // Called after a MediaCrypto object is created. |
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166 ResetCredentialsCB reset_credentials_cb_; | 166 ResetCredentialsCB reset_credentials_cb_; |
167 | 167 |
168 PlayerTrackerImpl player_tracker_; | 168 PlayerTrackerImpl player_tracker_; |
169 | 169 |
170 DISALLOW_COPY_AND_ASSIGN(MediaDrmBridge); | 170 DISALLOW_COPY_AND_ASSIGN(MediaDrmBridge); |
171 }; | 171 }; |
172 | 172 |
173 } // namespace media | 173 } // namespace media |
174 | 174 |
175 #endif // MEDIA_BASE_ANDROID_MEDIA_DRM_BRIDGE_H_ | 175 #endif // MEDIA_BASE_ANDROID_MEDIA_DRM_BRIDGE_H_ |
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