95b8718dc6
In https://codereview.webrtc.org/1216133004/ level_indicator.h/cc should be removed from GN as well, which was forgotten. BUG=webrtc:497 TBR=andrew@webrtc.org Review URL: https://codereview.webrtc.org/1252993003 . Cr-Commit-Position: refs/heads/master@{#9648}