Also include some minor refactoring. BUG=none Review-Url: https://codereview.webrtc.org/2815843002 Cr-Commit-Position: refs/heads/master@{#17740}
Also include some minor refactoring. BUG=none Review-Url: https://codereview.webrtc.org/2815843002 Cr-Commit-Position: refs/heads/master@{#17740}