// static
scoped_ptr<AudioWriter> AudioWriter::Create(const SessionConfig& config) {
if (!config.is_audio_enabled())
- return scoped_ptr<AudioWriter>();
- // TODO(kxing): Support different session configurations.
- return scoped_ptr<AudioWriter>(new AudioWriter());
+ return nullptr;
+ return make_scoped_ptr(new AudioWriter());
}
} // namespace protocol