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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 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_CDM_PPAPI_SUPPORTED_CDM_VERSIONS_H_ | 5 #ifndef MEDIA_CDM_SUPPORTED_CDM_VERSIONS_H_ |
6 #define MEDIA_CDM_PPAPI_SUPPORTED_CDM_VERSIONS_H_ | 6 #define MEDIA_CDM_SUPPORTED_CDM_VERSIONS_H_ |
7 | 7 |
8 #include "media/cdm/api/content_decryption_module.h" | 8 #include "media/cdm/api/content_decryption_module.h" |
9 | 9 |
10 namespace media { | 10 namespace media { |
11 | 11 |
12 bool IsSupportedCdmModuleVersion(int version) { | 12 bool IsSupportedCdmModuleVersion(int version) { |
13 switch (version) { | 13 switch (version) { |
14 // Latest. | 14 // Latest. |
15 case CDM_MODULE_VERSION: | 15 case CDM_MODULE_VERSION: |
16 return true; | 16 return true; |
17 default: | 17 default: |
18 return false; | 18 return false; |
19 } | 19 } |
20 } | 20 } |
21 | 21 |
22 bool IsSupportedCdmInterfaceVersion(int version) { | 22 bool IsSupportedCdmInterfaceVersion(int version) { |
23 static_assert(cdm::ContentDecryptionModule::kVersion == | 23 static_assert(cdm::ContentDecryptionModule::kVersion == |
24 cdm::ContentDecryptionModule_8::kVersion, | 24 cdm::ContentDecryptionModule_8::kVersion, |
25 "update the code below"); | 25 "update the code below"); |
26 switch(version) { | 26 switch (version) { |
27 // Supported versions in decreasing order. | 27 // Supported versions in decreasing order. |
28 case cdm::ContentDecryptionModule_8::kVersion: | 28 case cdm::ContentDecryptionModule_8::kVersion: |
29 case cdm::ContentDecryptionModule_7::kVersion: | 29 case cdm::ContentDecryptionModule_7::kVersion: |
30 return true; | 30 return true; |
31 default: | 31 default: |
32 return false; | 32 return false; |
33 } | 33 } |
34 } | 34 } |
35 | 35 |
36 bool IsSupportedCdmHostVersion(int version) { | 36 bool IsSupportedCdmHostVersion(int version) { |
37 static_assert(cdm::ContentDecryptionModule::Host::kVersion == | 37 static_assert(cdm::ContentDecryptionModule::Host::kVersion == |
38 cdm::ContentDecryptionModule_8::Host::kVersion, | 38 cdm::ContentDecryptionModule_8::Host::kVersion, |
39 "update the code below"); | 39 "update the code below"); |
40 switch(version) { | 40 switch (version) { |
41 // Supported versions in decreasing order. | 41 // Supported versions in decreasing order. |
42 case cdm::Host_8::kVersion: | 42 case cdm::Host_8::kVersion: |
43 case cdm::Host_7::kVersion: | 43 case cdm::Host_7::kVersion: |
44 return true; | 44 return true; |
45 default: | 45 default: |
46 return false; | 46 return false; |
47 } | 47 } |
48 } | 48 } |
49 | 49 |
50 } // namespace media | 50 } // namespace media |
51 | 51 |
52 #endif // MEDIA_CDM_PPAPI_SUPPORTED_CDM_VERSIONS_H_ | 52 #endif // MEDIA_CDM_SUPPORTED_CDM_VERSIONS_H_ |
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