A capturer with this flag was set in WebRtcVideoChannelTest.PreviousAdaptationDoesNotApplyToScreenshare. But the flag is used only by the VideoCapturerTrackSource class, which isn't used in this test. Bug: webrtc:6353 Change-Id: I58058c882c5a65b5cfa9921e302c422c8ccb20a9 Reviewed-on: https://webrtc-review.googlesource.com/c/117561 Reviewed-by: Erik Språng <sprang@webrtc.org> Commit-Queue: Niels Moller <nisse@webrtc.org> Cr-Commit-Position: refs/heads/master@{#26256}