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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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_CDM_FACTORY_H_ | 5 #ifndef MEDIA_BASE_CDM_FACTORY_H_ |
6 #define MEDIA_BASE_CDM_FACTORY_H_ | 6 #define MEDIA_BASE_CDM_FACTORY_H_ |
7 | 7 |
8 #include <string> | 8 #include <string> |
9 | 9 |
10 #include "base/macros.h" | 10 #include "base/macros.h" |
| 11 #include "media/base/content_decryption_module.h" |
11 #include "media/base/media_export.h" | 12 #include "media/base/media_export.h" |
12 #include "media/base/media_keys.h" | |
13 | 13 |
14 class GURL; | 14 class GURL; |
15 | 15 |
16 namespace media { | 16 namespace media { |
17 | 17 |
18 // Callback used when CDM is created. |error_message| only used if | 18 // Callback used when CDM is created. |error_message| only used if |
19 // MediaKeys is null (i.e. CDM can't be created). | 19 // ContentDecryptionModule is null (i.e. CDM can't be created). |
20 using CdmCreatedCB = base::Callback<void(const scoped_refptr<MediaKeys>&, | 20 using CdmCreatedCB = |
21 const std::string& error_message)>; | 21 base::Callback<void(const scoped_refptr<ContentDecryptionModule>&, |
| 22 const std::string& error_message)>; |
22 | 23 |
23 struct CdmConfig; | 24 struct CdmConfig; |
24 | 25 |
25 class MEDIA_EXPORT CdmFactory { | 26 class MEDIA_EXPORT CdmFactory { |
26 public: | 27 public: |
27 CdmFactory(); | 28 CdmFactory(); |
28 virtual ~CdmFactory(); | 29 virtual ~CdmFactory(); |
29 | 30 |
30 // Creates a CDM for |key_system| and returns it through |cdm_created_cb| | 31 // Creates a CDM for |key_system| and returns it through |cdm_created_cb| |
31 // asynchronously. | 32 // asynchronously. |
32 virtual void Create( | 33 virtual void Create( |
33 const std::string& key_system, | 34 const std::string& key_system, |
34 const GURL& security_origin, | 35 const GURL& security_origin, |
35 const CdmConfig& cdm_config, | 36 const CdmConfig& cdm_config, |
36 const SessionMessageCB& session_message_cb, | 37 const SessionMessageCB& session_message_cb, |
37 const SessionClosedCB& session_closed_cb, | 38 const SessionClosedCB& session_closed_cb, |
38 const SessionKeysChangeCB& session_keys_change_cb, | 39 const SessionKeysChangeCB& session_keys_change_cb, |
39 const SessionExpirationUpdateCB& session_expiration_update_cb, | 40 const SessionExpirationUpdateCB& session_expiration_update_cb, |
40 const CdmCreatedCB& cdm_created_cb) = 0; | 41 const CdmCreatedCB& cdm_created_cb) = 0; |
41 | 42 |
42 private: | 43 private: |
43 DISALLOW_COPY_AND_ASSIGN(CdmFactory); | 44 DISALLOW_COPY_AND_ASSIGN(CdmFactory); |
44 }; | 45 }; |
45 | 46 |
46 } // namespace media | 47 } // namespace media |
47 | 48 |
48 #endif // MEDIA_BASE_CDM_FACTORY_H_ | 49 #endif // MEDIA_BASE_CDM_FACTORY_H_ |
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