Fix mistake in SurfaceView lifetime refactoring.

When moving the SurfaceControl lifetime to the render-thread
callback I also moved the Surface lifetime. There was no reason to
do this since the SurfaceView Surface isn't accessed from render-thread.
It introduces a small indeterminism in lifetime making a test fail, so we
revert it for cleanness.

Bug: 142011183
Test: Manual
Change-Id: I98a3daf21e7ed598d557046fc5b2e4cfebf1c845
1 file changed