diff options
Diffstat (limited to 'drm/libdrmframework/include/DrmManagerClientImpl.h')
| -rw-r--r-- | drm/libdrmframework/include/DrmManagerClientImpl.h | 66 |
1 files changed, 33 insertions, 33 deletions
diff --git a/drm/libdrmframework/include/DrmManagerClientImpl.h b/drm/libdrmframework/include/DrmManagerClientImpl.h index 3400cb1..3858675 100644 --- a/drm/libdrmframework/include/DrmManagerClientImpl.h +++ b/drm/libdrmframework/include/DrmManagerClientImpl.h @@ -34,30 +34,30 @@ class DrmInfoEvent; * */ class DrmManagerClientImpl : public BnDrmServiceListener { -private: +protected: DrmManagerClientImpl() { } public: static DrmManagerClientImpl* create(int* pUniqueId, bool isNative); - static void remove(int uniqueId); - virtual ~DrmManagerClientImpl() { } public: + virtual void remove(int uniqueId); + /** * Adds the client respective to given unique id. * * @param[in] uniqueId Unique identifier for a session */ - void addClient(int uniqueId); + virtual void addClient(int uniqueId); /** * Removes the client respective to given unique id. * * @param[in] uniqueId Unique identifier for a session */ - void removeClient(int uniqueId); + virtual void removeClient(int uniqueId); /** * Register a callback to be invoked when the caller required to @@ -68,7 +68,7 @@ public: * @return status_t * Returns DRM_NO_ERROR for success, DRM_ERROR_UNKNOWN for failure */ - status_t setOnInfoListener( + virtual status_t setOnInfoListener( int uniqueId, const sp<DrmManagerClient::OnInfoListener>& infoListener); /** @@ -83,7 +83,7 @@ public: * @note * In case of error, return NULL */ - DrmConstraints* getConstraints(int uniqueId, const String8* path, const int action); + virtual DrmConstraints* getConstraints(int uniqueId, const String8* path, const int action); /** * Get metadata information associated with input content. @@ -95,7 +95,7 @@ public: * @note * In case of error, return NULL */ - DrmMetadata* getMetadata(int uniqueId, const String8* path); + virtual DrmMetadata* getMetadata(int uniqueId, const String8* path); /** * Check whether the given mimetype or path can be handled @@ -106,7 +106,7 @@ public: * @return * True if DrmManager can handle given path or mime type. */ - bool canHandle(int uniqueId, const String8& path, const String8& mimeType); + virtual bool canHandle(int uniqueId, const String8& path, const String8& mimeType); /** * Executes given drm information based on its type @@ -116,7 +116,7 @@ public: * @return DrmInfoStatus * instance as a result of processing given input */ - DrmInfoStatus* processDrmInfo(int uniqueId, const DrmInfo* drmInfo); + virtual DrmInfoStatus* processDrmInfo(int uniqueId, const DrmInfo* drmInfo); /** * Retrieves necessary information for registration, unregistration or rights @@ -127,7 +127,7 @@ public: * @return DrmInfo * instance as a result of processing given input */ - DrmInfo* acquireDrmInfo(int uniqueId, const DrmInfoRequest* drmInfoRequest); + virtual DrmInfo* acquireDrmInfo(int uniqueId, const DrmInfoRequest* drmInfoRequest); /** * Save DRM rights to specified rights path @@ -140,7 +140,7 @@ public: * @return status_t * Returns DRM_NO_ERROR for success, DRM_ERROR_UNKNOWN for failure */ - status_t saveRights(int uniqueId, const DrmRights& drmRights, + virtual status_t saveRights(int uniqueId, const DrmRights& drmRights, const String8& rightsPath, const String8& contentPath); /** @@ -152,7 +152,7 @@ public: * @return String8 * Returns mime-type of the original content, such as "video/mpeg" */ - String8 getOriginalMimeType(int uniqueId, const String8& path, int fd); + virtual String8 getOriginalMimeType(int uniqueId, const String8& path, int fd); /** * Retrieves the type of the protected object (content, rights, etc..) @@ -165,7 +165,7 @@ public: * @return type of the DRM content, * such as DrmObjectType::CONTENT, DrmObjectType::RIGHTS_OBJECT */ - int getDrmObjectType(int uniqueId, const String8& path, const String8& mimeType); + virtual int getDrmObjectType(int uniqueId, const String8& path, const String8& mimeType); /** * Check whether the given content has valid rights or not @@ -176,7 +176,7 @@ public: * @return the status of the rights for the protected content, * such as RightsStatus::RIGHTS_VALID, RightsStatus::RIGHTS_EXPIRED, etc. */ - int checkRightsStatus(int uniqueId, const String8& path, int action); + virtual int checkRightsStatus(int uniqueId, const String8& path, int action); /** * Consumes the rights for a content. @@ -190,7 +190,7 @@ public: * @return status_t * Returns DRM_NO_ERROR for success, DRM_ERROR_UNKNOWN for failure */ - status_t consumeRights(int uniqueId, sp<DecryptHandle> &decryptHandle, int action, bool reserve); + virtual status_t consumeRights(int uniqueId, sp<DecryptHandle> &decryptHandle, int action, bool reserve); /** * Informs the DRM engine about the playback actions performed on the DRM files. @@ -203,7 +203,7 @@ public: * @return status_t * Returns DRM_NO_ERROR for success, DRM_ERROR_UNKNOWN for failure */ - status_t setPlaybackStatus( + virtual status_t setPlaybackStatus( int uniqueId, sp<DecryptHandle> &decryptHandle, int playbackStatus, int64_t position); /** @@ -215,7 +215,7 @@ public: * @param[in] description Detailed description of the action * @return true if the action is allowed. */ - bool validateAction( + virtual bool validateAction( int uniqueId, const String8& path, int action, const ActionDescription& description); /** @@ -226,7 +226,7 @@ public: * @return status_t * Returns DRM_NO_ERROR for success, DRM_ERROR_UNKNOWN for failure */ - status_t removeRights(int uniqueId, const String8& path); + virtual status_t removeRights(int uniqueId, const String8& path); /** * Removes all the rights information of each plug-in associated with @@ -236,7 +236,7 @@ public: * @return status_t * Returns DRM_NO_ERROR for success, DRM_ERROR_UNKNOWN for failure */ - status_t removeAllRights(int uniqueId); + virtual status_t removeAllRights(int uniqueId); /** * This API is for Forward Lock based DRM scheme. @@ -248,7 +248,7 @@ public: * @param[in] mimeType Description/MIME type of the input data packet * @return Return handle for the convert session */ - int openConvertSession(int uniqueId, const String8& mimeType); + virtual int openConvertSession(int uniqueId, const String8& mimeType); /** * Accepts and converts the input data which is part of DRM file. @@ -263,7 +263,7 @@ public: * the output converted data and offset. In this case the * application will ignore the offset information. */ - DrmConvertedStatus* convertData(int uniqueId, int convertId, const DrmBuffer* inputData); + virtual DrmConvertedStatus* convertData(int uniqueId, int convertId, const DrmBuffer* inputData); /** * Informs the Drm Agent when there is no more data which need to be converted @@ -279,7 +279,7 @@ public: * the application on which offset these signature data * should be appended. */ - DrmConvertedStatus* closeConvertSession(int uniqueId, int convertId); + virtual DrmConvertedStatus* closeConvertSession(int uniqueId, int convertId); /** * Retrieves all DrmSupportInfo instance that native DRM framework can handle. @@ -292,7 +292,7 @@ public: * @return status_t * Returns DRM_NO_ERROR for success, DRM_ERROR_UNKNOWN for failure */ - status_t getAllSupportInfo(int uniqueId, int* length, DrmSupportInfo** drmSupportInfoArray); + virtual status_t getAllSupportInfo(int uniqueId, int* length, DrmSupportInfo** drmSupportInfoArray); /** * Open the decrypt session to decrypt the given protected content @@ -305,7 +305,7 @@ public: * @return * Handle for the decryption session */ - sp<DecryptHandle> openDecryptSession( + virtual sp<DecryptHandle> openDecryptSession( int uniqueId, int fd, off64_t offset, off64_t length, const char* mime); /** @@ -317,7 +317,7 @@ public: * @return * Handle for the decryption session */ - sp<DecryptHandle> openDecryptSession( + virtual sp<DecryptHandle> openDecryptSession( int uniqueId, const char* uri, const char* mime); /** @@ -329,7 +329,7 @@ public: * @return * Handle for the decryption session */ - sp<DecryptHandle> openDecryptSession(int uniqueId, const DrmBuffer& buf, + virtual sp<DecryptHandle> openDecryptSession(int uniqueId, const DrmBuffer& buf, const String8& mimeType); /** @@ -340,7 +340,7 @@ public: * @return status_t * Returns DRM_NO_ERROR for success, DRM_ERROR_UNKNOWN for failure */ - status_t closeDecryptSession(int uniqueId, sp<DecryptHandle> &decryptHandle); + virtual status_t closeDecryptSession(int uniqueId, sp<DecryptHandle> &decryptHandle); /** * Initialize decryption for the given unit of the protected content @@ -352,7 +352,7 @@ public: * @return status_t * Returns DRM_NO_ERROR for success, DRM_ERROR_UNKNOWN for failure */ - status_t initializeDecryptUnit(int uniqueId, sp<DecryptHandle> &decryptHandle, + virtual status_t initializeDecryptUnit(int uniqueId, sp<DecryptHandle> &decryptHandle, int decryptUnitId, const DrmBuffer* headerInfo); /** @@ -372,7 +372,7 @@ public: * DRM_ERROR_SESSION_NOT_OPENED, DRM_ERROR_DECRYPT_UNIT_NOT_INITIALIZED, * DRM_ERROR_DECRYPT for failure. */ - status_t decrypt(int uniqueId, sp<DecryptHandle> &decryptHandle, int decryptUnitId, + virtual status_t decrypt(int uniqueId, sp<DecryptHandle> &decryptHandle, int decryptUnitId, const DrmBuffer* encBuffer, DrmBuffer** decBuffer, DrmBuffer* IV); /** @@ -384,7 +384,7 @@ public: * @return status_t * Returns DRM_NO_ERROR for success, DRM_ERROR_UNKNOWN for failure */ - status_t finalizeDecryptUnit(int uniqueId, sp<DecryptHandle> &decryptHandle, int decryptUnitId); + virtual status_t finalizeDecryptUnit(int uniqueId, sp<DecryptHandle> &decryptHandle, int decryptUnitId); /** * Reads the specified number of bytes from an open DRM file. @@ -397,7 +397,7 @@ public: * * @return Number of bytes read. Returns -1 for Failure. */ - ssize_t pread(int uniqueId, sp<DecryptHandle> &decryptHandle, + virtual ssize_t pread(int uniqueId, sp<DecryptHandle> &decryptHandle, void* buffer, ssize_t numBytes, off64_t offset); /** @@ -407,7 +407,7 @@ public: * @return status_t * Returns DRM_NO_ERROR for success, DRM_ERROR_UNKNOWN for failure */ - status_t notify(const DrmInfoEvent& event); + virtual status_t notify(const DrmInfoEvent& event); private: Mutex mLock; |