if (mPlugin == NULL) {
mInitCheck = ERROR_UNSUPPORTED;
} else {
- mInitCheck = OK;
- mPlugin->setListener(this);
+ if (!mPlugin->setListener(this).isOk()) {
+ mInitCheck = DEAD_OBJECT;
+ } else {
+ mInitCheck = OK;
+ }
}
return mInitCheck;
}
setListener(NULL);
+ mInitCheck = NO_INIT;
+
if (mPlugin != NULL) {
- mPlugin->setListener(NULL);
+ if (!mPlugin->setListener(NULL).isOk()) {
+ mInitCheck = DEAD_OBJECT;
+ }
}
mPlugin.clear();
- mInitCheck = NO_INIT;
-
return OK;
}
return mInitCheck;
}
- Status status = mPlugin->closeSession(toHidlVec(sessionId));
- if (status == Status::OK) {
- DrmSessionManager::Instance()->removeSession(sessionId);
+ Return<Status> status = mPlugin->closeSession(toHidlVec(sessionId));
+ if (status.isOk()) {
+ if (status == Status::OK) {
+ DrmSessionManager::Instance()->removeSession(sessionId);
+ }
+ return toStatusT(status);
}
- return toStatusT(status);
+ return DEAD_OBJECT;
}
status_t DrmHal::getKeyRequest(Vector<uint8_t> const &sessionId,
void DrmHal::binderDied(const wp<IBinder> &the_late_who __unused)
{
Mutex::Autolock autoLock(mLock);
+
setListener(NULL);
+ mInitCheck = NO_INIT;
+
if (mPlugin != NULL) {
- mPlugin->setListener(NULL);
+ if (!mPlugin->setListener(NULL).isOk()) {
+ mInitCheck = DEAD_OBJECT;
+ }
}
mPlugin.clear();
- mInitCheck = NO_INIT;
}
void DrmHal::writeByteArray(Parcel &obj, hidl_vec<uint8_t> const &vec)