Reason for revert: #include of mediacommon.h now deleted in the offending downstream app. Original issue's description: > Revert of Delete unused file mediacommon.h. (patchset #1 id:1 of https://codereview.webrtc.org/2437703002/ ) > > Reason for revert: > Turned out this broke a downstream app. Reverting while investigating. > > Original issue's description: > > Delete unused file mediacommon.h. > > > > BUG=None > > > > Committed: https://crrev.com/a34e796a1b59a1068c77a3e36d2a24fd37c08afc > > Cr-Commit-Position: refs/heads/master@{#14689} > > TBR=magjed@webrtc.org > # Skipping CQ checks because original CL landed less than 1 days ago. > NOPRESUBMIT=true > NOTREECHECKS=true > NOTRY=true > BUG=None > > Committed: https://crrev.com/ca20e7cfed301982986a4da23c819b4e50b5a6e9 > Cr-Commit-Position: refs/heads/master@{#14697} TBR=magjed@webrtc.org # Skipping CQ checks because original CL landed less than 1 days ago. NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=None Review-Url: https://codereview.webrtc.org/2426393006 Cr-Commit-Position: refs/heads/master@{#14718}