Will remove default implementations as well once landed and removed in Chrome as well. These two AudioDeviceModule APIs are removed: int32_t SetWaveOutVolume(uint16_t volumeLeft, uint16_t volumeRight) int32_t WaveOutVolume(uint16_t* volumeLeft, uint16_t* volumeRight) const BUG=webrtc:7306 Review-Url: https://codereview.webrtc.org/3006793002 Cr-Commit-Position: refs/heads/master@{#19581}