60f9d6f959
Chrome test mock has been updated so VideoSourceInterface can now be pure virtual again. This reverts commit ed8d52378c43a7a93e0d2ca586486ca06db9eabe. R=magjed@webrtc.org Review URL: https://webrtc-codereview.appspot.com/45399004 Cr-Commit-Position: refs/heads/master@{#8551} git-svn-id: http://webrtc.googlecode.com/svn/trunk@8551 4adac7df-926f-26a2-2b94-8c16560cd09d