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This CL plumbs an OnSurfaceCreated over from Surface to SurfaceManager
to FrameSinkManagerImpl to HostFrameSinkManager so that the host can
assign an owner to the temporary reference. Previously we waited until
activation to assign an owner to the temporary reference but that had
the effect of taking longer for a newer fallback surface to be picked
by SurfaceManager.

This CL also simplifies GetLatestInFlightSurface by removing the parent
FrameSinkId parameter. Instead, the parent FrameSinkId is extracted from
the surface hierarchy already stored in SurfaceManager.

Bug: 672962
Cq-Include-Trybots: master.tryserver.chromium.android:android_optional_gpu_tests_rel
Change-Id: I012f5feda5e3172978cc3686694362e4d85f5832
Reviewed-on: https://chromium-review.googlesource.com/820162Reviewed-by: kylechar <kylechar@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: Fady Samuel <fsamuel@chromium.org>
Cr-Commit-Position: refs/heads/master@{#523589}