sub-task of bug 268796 We need to be able to query the media's currentTime outside of the main thread from MediaPlayerPrivateRemote. Right now the MediaPlayerPrivateRemote attempts to estimate how the time has progressed in the GPU process. We'll move this code to its own class, making it thread-safe more easily.
<rdar://problem/122463053>
Pull request: https://github.com/WebKit/WebKit/pull/23998
Committed 274278@main (f9a82eb37c5e): <https://commits.webkit.org/274278@main> Reviewed commits have been landed. Closing PR #23998 and removing active labels.