diff options
Diffstat (limited to 'dom/media/gmp/widevine-adapter/WidevineFileIO.cpp')
-rw-r--r-- | dom/media/gmp/widevine-adapter/WidevineFileIO.cpp | 97 |
1 files changed, 0 insertions, 97 deletions
diff --git a/dom/media/gmp/widevine-adapter/WidevineFileIO.cpp b/dom/media/gmp/widevine-adapter/WidevineFileIO.cpp deleted file mode 100644 index b5fb1d705c..0000000000 --- a/dom/media/gmp/widevine-adapter/WidevineFileIO.cpp +++ /dev/null @@ -1,97 +0,0 @@ -#include "WidevineFileIO.h" -#include "WidevineUtils.h" -#include "WidevineAdapter.h" - -using namespace cdm; - -namespace mozilla { - -void -WidevineFileIO::Open(const char* aFilename, uint32_t aFilenameLength) -{ - mName = std::string(aFilename, aFilename + aFilenameLength); - GMPRecord* record = nullptr; - GMPErr err = GMPCreateRecord(aFilename, aFilenameLength, &record, static_cast<GMPRecordClient*>(this)); - if (GMP_FAILED(err)) { - Log("WidevineFileIO::Open() '%s' GMPCreateRecord failed", mName.c_str()); - mClient->OnOpenComplete(FileIOClient::kError); - return; - } - if (GMP_FAILED(record->Open())) { - Log("WidevineFileIO::Open() '%s' record open failed", mName.c_str()); - mClient->OnOpenComplete(FileIOClient::kError); - return; - } - - Log("WidevineFileIO::Open() '%s'", mName.c_str()); - mRecord = record; -} - -void -WidevineFileIO::Read() -{ - if (!mRecord) { - Log("WidevineFileIO::Read() '%s' used uninitialized!", mName.c_str()); - mClient->OnReadComplete(FileIOClient::kError, nullptr, 0); - return; - } - Log("WidevineFileIO::Read() '%s'", mName.c_str()); - mRecord->Read(); -} - -void -WidevineFileIO::Write(const uint8_t* aData, uint32_t aDataSize) -{ - if (!mRecord) { - Log("WidevineFileIO::Write() '%s' used uninitialized!", mName.c_str()); - mClient->OnWriteComplete(FileIOClient::kError); - return; - } - mRecord->Write(aData, aDataSize); -} - -void -WidevineFileIO::Close() -{ - Log("WidevineFileIO::Close() '%s'", mName.c_str()); - if (mRecord) { - mRecord->Close(); - mRecord = nullptr; - } - delete this; -} - -static FileIOClient::Status -GMPToWidevineFileStatus(GMPErr aStatus) -{ - switch (aStatus) { - case GMPRecordInUse: return FileIOClient::kInUse; - case GMPNoErr: return FileIOClient::kSuccess; - default: return FileIOClient::kError; - } -} - -void -WidevineFileIO::OpenComplete(GMPErr aStatus) -{ - Log("WidevineFileIO::OpenComplete() '%s' status=%d", mName.c_str(), aStatus); - mClient->OnOpenComplete(GMPToWidevineFileStatus(aStatus)); -} - -void -WidevineFileIO::ReadComplete(GMPErr aStatus, - const uint8_t* aData, - uint32_t aDataSize) -{ - Log("WidevineFileIO::OnReadComplete() '%s' status=%d", mName.c_str(), aStatus); - mClient->OnReadComplete(GMPToWidevineFileStatus(aStatus), aData, aDataSize); -} - -void -WidevineFileIO::WriteComplete(GMPErr aStatus) -{ - Log("WidevineFileIO::WriteComplete() '%s' status=%d", mName.c_str(), aStatus); - mClient->OnWriteComplete(GMPToWidevineFileStatus(aStatus)); -} - -} // namespace mozilla |