tree b9e9e5a6c8dc6a082e1c0033279c168bd81f17e1
parent cab7e9d895487b3bbdf0d436841a0ed76bfedd73
author Danny Baumann <dannybaumann@web.de> 1480498829 +0100
committer Jackeagle <jackeagle102@gmail.com> 1573544974 -0500

Initialize focus manager in onResume().

Since commit 87b4a40d588a7ae8a61cb353c4cff8df37f7b483 moved camera
initialization (and focus manager initialization with it) to a
background thread, the focus manager initialization now races against
the onPreviewRectChanged() call triggered by SurfaceView initialization
in the main thread, potentially leaving the focus manager in an
uninitialized state that prevented taking pictures.

Change-Id: I8cf650d6a67768acd131b3cddad175ed198e0838