diff options
Diffstat (limited to 'drm/libdrmframework/DrmManagerClientImpl.cpp')
-rw-r--r-- | drm/libdrmframework/DrmManagerClientImpl.cpp | 111 |
1 files changed, 69 insertions, 42 deletions
diff --git a/drm/libdrmframework/DrmManagerClientImpl.cpp b/drm/libdrmframework/DrmManagerClientImpl.cpp index d20de92..e6ae220 100644 --- a/drm/libdrmframework/DrmManagerClientImpl.cpp +++ b/drm/libdrmframework/DrmManagerClientImpl.cpp @@ -78,14 +78,16 @@ void DrmManagerClientImpl::removeClient(int uniqueId) { } status_t DrmManagerClientImpl::setOnInfoListener( - int uniqueId, const sp<DrmManagerClient::OnInfoListener>& infoListener) { + int uniqueId, + const sp<DrmManagerClient::OnInfoListener>& infoListener) { Mutex::Autolock _l(mLock); mOnInfoListener = infoListener; return getDrmManagerService()->setDrmServiceListener(uniqueId, (NULL != infoListener.get()) ? this : NULL); } -status_t DrmManagerClientImpl::installDrmEngine(int uniqueId, const String8& drmEngineFile) { +status_t DrmManagerClientImpl::installDrmEngine( + int uniqueId, const String8& drmEngineFile) { status_t status = DRM_ERROR_UNKNOWN; if (EMPTY_STRING != drmEngineFile) { status = getDrmManagerService()->installDrmEngine(uniqueId, drmEngineFile); @@ -97,7 +99,8 @@ DrmConstraints* DrmManagerClientImpl::getConstraints( int uniqueId, const String8* path, const int action) { DrmConstraints *drmConstraints = NULL; if ((NULL != path) && (EMPTY_STRING != *path)) { - drmConstraints = getDrmManagerService()->getConstraints(uniqueId, path, action); + drmConstraints = + getDrmManagerService()->getConstraints(uniqueId, path, action); } return drmConstraints; } @@ -110,7 +113,8 @@ DrmMetadata* DrmManagerClientImpl::getMetadata(int uniqueId, const String8* path return drmMetadata; } -bool DrmManagerClientImpl::canHandle(int uniqueId, const String8& path, const String8& mimeType) { +bool DrmManagerClientImpl::canHandle( + int uniqueId, const String8& path, const String8& mimeType) { bool retCode = false; if ((EMPTY_STRING != path) || (EMPTY_STRING != mimeType)) { retCode = getDrmManagerService()->canHandle(uniqueId, path, mimeType); @@ -118,7 +122,8 @@ bool DrmManagerClientImpl::canHandle(int uniqueId, const String8& path, const St return retCode; } -DrmInfoStatus* DrmManagerClientImpl::processDrmInfo(int uniqueId, const DrmInfo* drmInfo) { +DrmInfoStatus* DrmManagerClientImpl::processDrmInfo( + int uniqueId, const DrmInfo* drmInfo) { DrmInfoStatus *drmInfoStatus = NULL; if (NULL != drmInfo) { drmInfoStatus = getDrmManagerService()->processDrmInfo(uniqueId, drmInfo); @@ -126,7 +131,8 @@ DrmInfoStatus* DrmManagerClientImpl::processDrmInfo(int uniqueId, const DrmInfo* return drmInfoStatus; } -DrmInfo* DrmManagerClientImpl::acquireDrmInfo(int uniqueId, const DrmInfoRequest* drmInfoRequest) { +DrmInfo* DrmManagerClientImpl::acquireDrmInfo( + int uniqueId, const DrmInfoRequest* drmInfoRequest) { DrmInfo* drmInfo = NULL; if (NULL != drmInfoRequest) { drmInfo = getDrmManagerService()->acquireDrmInfo(uniqueId, drmInfoRequest); @@ -138,12 +144,14 @@ status_t DrmManagerClientImpl::saveRights(int uniqueId, const DrmRights& drmRigh const String8& rightsPath, const String8& contentPath) { status_t status = DRM_ERROR_UNKNOWN; if (EMPTY_STRING != contentPath) { - status = getDrmManagerService()->saveRights(uniqueId, drmRights, rightsPath, contentPath); + status = getDrmManagerService()->saveRights( + uniqueId, drmRights, rightsPath, contentPath); } return status; } -String8 DrmManagerClientImpl::getOriginalMimeType(int uniqueId, const String8& path) { +String8 DrmManagerClientImpl::getOriginalMimeType( + int uniqueId, const String8& path) { String8 mimeType = EMPTY_STRING; if (EMPTY_STRING != path) { mimeType = getDrmManagerService()->getOriginalMimeType(uniqueId, path); @@ -155,7 +163,8 @@ int DrmManagerClientImpl::getDrmObjectType( int uniqueId, const String8& path, const String8& mimeType) { int drmOjectType = DrmObjectType::UNKNOWN; if ((EMPTY_STRING != path) || (EMPTY_STRING != mimeType)) { - drmOjectType = getDrmManagerService()->getDrmObjectType(uniqueId, path, mimeType); + drmOjectType = + getDrmManagerService()->getDrmObjectType(uniqueId, path, mimeType); } return drmOjectType; } @@ -164,35 +173,41 @@ int DrmManagerClientImpl::checkRightsStatus( int uniqueId, const String8& path, int action) { int rightsStatus = RightsStatus::RIGHTS_INVALID; if (EMPTY_STRING != path) { - rightsStatus = getDrmManagerService()->checkRightsStatus(uniqueId, path, action); + rightsStatus = + getDrmManagerService()->checkRightsStatus(uniqueId, path, action); } return rightsStatus; } status_t DrmManagerClientImpl::consumeRights( - int uniqueId, DecryptHandle* decryptHandle, int action, bool reserve) { + int uniqueId, sp<DecryptHandle> &decryptHandle, + int action, bool reserve) { status_t status = DRM_ERROR_UNKNOWN; - if (NULL != decryptHandle) { - status = getDrmManagerService()->consumeRights(uniqueId, decryptHandle, action, reserve); + if (NULL != decryptHandle.get()) { + status = getDrmManagerService()->consumeRights( + uniqueId, decryptHandle.get(), action, reserve); } return status; } status_t DrmManagerClientImpl::setPlaybackStatus( - int uniqueId, DecryptHandle* decryptHandle, int playbackStatus, int64_t position) { + int uniqueId, sp<DecryptHandle> &decryptHandle, + int playbackStatus, int64_t position) { status_t status = DRM_ERROR_UNKNOWN; - if (NULL != decryptHandle) { + if (NULL != decryptHandle.get()) { status = getDrmManagerService()->setPlaybackStatus( - uniqueId, decryptHandle, playbackStatus, position); + uniqueId, decryptHandle.get(), playbackStatus, position); } return status; } bool DrmManagerClientImpl::validateAction( - int uniqueId, const String8& path, int action, const ActionDescription& description) { + int uniqueId, const String8& path, + int action, const ActionDescription& description) { bool retCode = false; if (EMPTY_STRING != path) { - retCode = getDrmManagerService()->validateAction(uniqueId, path, action, description); + retCode = getDrmManagerService()->validateAction( + uniqueId, path, action, description); } return retCode; } @@ -209,7 +224,8 @@ status_t DrmManagerClientImpl::removeAllRights(int uniqueId) { return getDrmManagerService()->removeAllRights(uniqueId); } -int DrmManagerClientImpl::openConvertSession(int uniqueId, const String8& mimeType) { +int DrmManagerClientImpl::openConvertSession( + int uniqueId, const String8& mimeType) { int retCode = INVALID_VALUE; if (EMPTY_STRING != mimeType) { retCode = getDrmManagerService()->openConvertSession(uniqueId, mimeType); @@ -221,12 +237,14 @@ DrmConvertedStatus* DrmManagerClientImpl::convertData( int uniqueId, int convertId, const DrmBuffer* inputData) { DrmConvertedStatus* drmConvertedStatus = NULL; if (NULL != inputData) { - drmConvertedStatus = getDrmManagerService()->convertData(uniqueId, convertId, inputData); + drmConvertedStatus = + getDrmManagerService()->convertData(uniqueId, convertId, inputData); } return drmConvertedStatus; } -DrmConvertedStatus* DrmManagerClientImpl::closeConvertSession(int uniqueId, int convertId) { +DrmConvertedStatus* DrmManagerClientImpl::closeConvertSession( + int uniqueId, int convertId) { return getDrmManagerService()->closeConvertSession(uniqueId, convertId); } @@ -234,17 +252,19 @@ status_t DrmManagerClientImpl::getAllSupportInfo( int uniqueId, int* length, DrmSupportInfo** drmSupportInfoArray) { status_t status = DRM_ERROR_UNKNOWN; if ((NULL != drmSupportInfoArray) && (NULL != length)) { - status = getDrmManagerService()->getAllSupportInfo(uniqueId, length, drmSupportInfoArray); + status = getDrmManagerService()->getAllSupportInfo( + uniqueId, length, drmSupportInfoArray); } return status; } -DecryptHandle* DrmManagerClientImpl::openDecryptSession( +sp<DecryptHandle> DrmManagerClientImpl::openDecryptSession( int uniqueId, int fd, off64_t offset, off64_t length) { return getDrmManagerService()->openDecryptSession(uniqueId, fd, offset, length); } -DecryptHandle* DrmManagerClientImpl::openDecryptSession(int uniqueId, const char* uri) { +sp<DecryptHandle> DrmManagerClientImpl::openDecryptSession( + int uniqueId, const char* uri) { DecryptHandle* handle = NULL; if (NULL != uri) { handle = getDrmManagerService()->openDecryptSession(uniqueId, uri); @@ -252,50 +272,57 @@ DecryptHandle* DrmManagerClientImpl::openDecryptSession(int uniqueId, const char return handle; } -status_t DrmManagerClientImpl::closeDecryptSession(int uniqueId, DecryptHandle* decryptHandle) { +status_t DrmManagerClientImpl::closeDecryptSession( + int uniqueId, sp<DecryptHandle> &decryptHandle) { status_t status = DRM_ERROR_UNKNOWN; - if (NULL != decryptHandle) { - status = getDrmManagerService()->closeDecryptSession( uniqueId, decryptHandle); + if (NULL != decryptHandle.get()) { + status = getDrmManagerService()->closeDecryptSession( + uniqueId, decryptHandle.get()); } return status; } -status_t DrmManagerClientImpl::initializeDecryptUnit(int uniqueId, DecryptHandle* decryptHandle, - int decryptUnitId, const DrmBuffer* headerInfo) { +status_t DrmManagerClientImpl::initializeDecryptUnit( + int uniqueId, sp<DecryptHandle> &decryptHandle, + int decryptUnitId, const DrmBuffer* headerInfo) { status_t status = DRM_ERROR_UNKNOWN; - if ((NULL != decryptHandle) && (NULL != headerInfo)) { + if ((NULL != decryptHandle.get()) && (NULL != headerInfo)) { status = getDrmManagerService()->initializeDecryptUnit( - uniqueId, decryptHandle, decryptUnitId, headerInfo); + uniqueId, decryptHandle.get(), decryptUnitId, headerInfo); } return status; } -status_t DrmManagerClientImpl::decrypt(int uniqueId, DecryptHandle* decryptHandle, - int decryptUnitId, const DrmBuffer* encBuffer, DrmBuffer** decBuffer, DrmBuffer* IV) { +status_t DrmManagerClientImpl::decrypt( + int uniqueId, sp<DecryptHandle> &decryptHandle, + int decryptUnitId, const DrmBuffer* encBuffer, + DrmBuffer** decBuffer, DrmBuffer* IV) { status_t status = DRM_ERROR_UNKNOWN; - if ((NULL != decryptHandle) && (NULL != encBuffer) + if ((NULL != decryptHandle.get()) && (NULL != encBuffer) && (NULL != decBuffer) && (NULL != *decBuffer)) { status = getDrmManagerService()->decrypt( - uniqueId, decryptHandle, decryptUnitId, encBuffer, decBuffer, IV); + uniqueId, decryptHandle.get(), decryptUnitId, + encBuffer, decBuffer, IV); } return status; } status_t DrmManagerClientImpl::finalizeDecryptUnit( - int uniqueId, DecryptHandle* decryptHandle, int decryptUnitId) { + int uniqueId, sp<DecryptHandle> &decryptHandle, int decryptUnitId) { status_t status = DRM_ERROR_UNKNOWN; - if (NULL != decryptHandle) { - status - = getDrmManagerService()->finalizeDecryptUnit(uniqueId, decryptHandle, decryptUnitId); + if (NULL != decryptHandle.get()) { + status = getDrmManagerService()->finalizeDecryptUnit( + uniqueId, decryptHandle.get(), decryptUnitId); } return status; } -ssize_t DrmManagerClientImpl::pread(int uniqueId, DecryptHandle* decryptHandle, +ssize_t DrmManagerClientImpl::pread(int uniqueId, sp<DecryptHandle> &decryptHandle, void* buffer, ssize_t numBytes, off64_t offset) { ssize_t retCode = INVALID_VALUE; - if ((NULL != decryptHandle) && (NULL != buffer) && (0 < numBytes)) { - retCode = getDrmManagerService()->pread(uniqueId, decryptHandle, buffer, numBytes, offset); + if ((NULL != decryptHandle.get()) && (NULL != buffer) && (0 < numBytes)) { + retCode = getDrmManagerService()->pread( + uniqueId, decryptHandle.get(), buffer, numBytes, offset); } return retCode; } |