Revert 247689 "Use webrtc::MouseCursorMonitor for cursor shapes"
> Use webrtc::MouseCursorMonitor for cursor shapes
>
> Use webrtc::MouseCursorMonitor for cursor shapes instead of
> webrtc::VideoFrameCapturer, in preparation for deprecating cursor shape
> functionality in the latter.
>
> BUG=324033
>
> Review URL: https://codereview.chromium.org/
92473002
TBR=dcaiafa@chromium.org
Review URL: https://codereview.chromium.org/
149563003
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@247691 0039d316-1c4b-4281-b951-d872f2087c98