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| 1 // Copyright 2016 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #ifndef COMPONENTS_CDM_RENDERER_WIDEVINE_KEY_SYSTEM_PROPERTIES_H_ | |
| 6 #define COMPONENTS_CDM_RENDERER_WIDEVINE_KEY_SYSTEM_PROPERTIES_H_ | |
| 7 | |
| 8 #include "build/build_config.h" | |
| 9 #include "media/base/key_system_properties.h" | |
| 10 | |
| 11 namespace cdm { | |
| 12 | |
| 13 // Implementation of KeySystemProperties for Widevine key system. | |
| 14 class WidevineKeySystemProperties : public media::KeySystemProperties { | |
| 15 public: | |
| 16 WidevineKeySystemProperties( | |
| 17 media::SupportedCodecs supported_codecs, | |
| 18 #if defined(OS_ANDROID) | |
| 19 media::SupportedCodecs supported_secure_codecs, | |
| 20 #endif // defined(OS_ANDROID) | |
| 21 media::EmeRobustness max_audio_robustness, | |
| 22 media::EmeRobustness max_video_robustness, | |
| 23 media::EmeSessionTypeSupport persistent_license_support, | |
| 24 media::EmeSessionTypeSupport persistent_release_message_support, | |
| 25 media::EmeFeatureSupport persistent_state_support, | |
| 26 media::EmeFeatureSupport distinctive_identifier_support); | |
| 27 | |
| 28 std::string GetKeySystemName() const override; | |
| 29 bool IsSupportedInitDataType( | |
| 30 media::EmeInitDataType init_data_type) const override; | |
| 31 | |
| 32 media::SupportedCodecs GetSupportedCodecs() const override; | |
| 33 #if defined(OS_ANDROID) | |
| 34 media::SupportedCodecs GetSupportedSecureCodecs() const override; | |
| 35 #endif | |
| 36 | |
| 37 media::EmeConfigRule GetRobustnessConfigRule( | |
| 38 media::EmeMediaType media_type, | |
| 39 const std::string& requested_robustness) const override; | |
| 40 media::EmeSessionTypeSupport GetPersistentLicenseSessionSupport() | |
| 41 const override; | |
| 42 media::EmeSessionTypeSupport GetPersistentReleaseMessageSessionSupport() | |
| 43 const override; | |
| 44 media::EmeFeatureSupport GetPersistentStateSupport() const override; | |
| 45 media::EmeFeatureSupport GetDistinctiveIdentifierSupport() const override; | |
| 46 | |
| 47 #if defined(ENABLE_PEPPER_CDMS) | |
| 48 std::string GetPepperType() const override; | |
| 49 #endif | |
| 50 | |
| 51 private: | |
| 52 const media::SupportedCodecs supported_codecs_; | |
| 53 #if defined(OS_ANDROID) | |
| 54 const media::SupportedCodecs supported_secure_codecs_; | |
| 55 #endif // defined(OS_ANDROID) | |
| 56 const media::EmeRobustness max_audio_robustness_; | |
| 57 const media::EmeRobustness max_video_robustness_; | |
| 58 const media::EmeSessionTypeSupport persistent_license_support_; | |
| 59 const media::EmeSessionTypeSupport persistent_release_message_support_; | |
| 60 const media::EmeFeatureSupport persistent_state_support_; | |
| 61 const media::EmeFeatureSupport distinctive_identifier_support_; | |
| 62 }; | |
| 63 | |
| 64 } // namespace cdm | |
| 65 | |
| 66 #endif // COMPONENTS_CDM_RENDERER_WIDEVINE_KEY_SYSTEM_PROPERTIES_H_ | |
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Chromium Code Reviews
Issue 1932893004:
Revert of Convert Widevine and Android platform key systems to KeySystemProperties (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master