diff options
Diffstat (limited to 'chromium/media/base/key_systems.h')
| -rw-r--r-- | chromium/media/base/key_systems.h | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/chromium/media/base/key_systems.h b/chromium/media/base/key_systems.h index a99e45b2c98..8dd05fbe165 100644 --- a/chromium/media/base/key_systems.h +++ b/chromium/media/base/key_systems.h @@ -31,13 +31,16 @@ class MEDIA_EXPORT KeySystems { // Returns whether |key_system| is a supported key system. virtual bool IsSupportedKeySystem(const std::string& key_system) const = 0; + // Returns whether AesDecryptor can be used for the given |key_system|. + virtual bool CanUseAesDecryptor(const std::string& key_system) const = 0; + // Returns whether |init_data_type| is supported by |key_system|. virtual bool IsSupportedInitDataType( const std::string& key_system, EmeInitDataType init_data_type) const = 0; - // Returns whether |encryption_scheme| is supported by |key_system|. - virtual bool IsEncryptionSchemeSupported( + // Returns the configuration rule for supporting |encryption_scheme|. + virtual EmeConfigRule GetEncryptionSchemeConfigRule( const std::string& key_system, EncryptionMode encryption_scheme) const = 0; @@ -59,9 +62,9 @@ class MEDIA_EXPORT KeySystems { virtual EmeSessionTypeSupport GetPersistentLicenseSessionSupport( const std::string& key_system) const = 0; - // Returns the support |key_system| provides for persistent-release-message + // Returns the support |key_system| provides for persistent-usage-record // sessions. - virtual EmeSessionTypeSupport GetPersistentReleaseMessageSessionSupport( + virtual EmeSessionTypeSupport GetPersistentUsageRecordSessionSupport( const std::string& key_system) const = 0; // Returns the support |key_system| provides for persistent state. |