David Worsham 7be67a888d [scene_host] Cleanup scene_host closures (flutter/engine#9061) ...

Fix null closure warnings, and a possible race condition where the
handle for the view_holder_token is destroyed on the gpu thread.  The
handle's destructor enters the isolate, so it must be destroyed on the
UI thread.

FL-257 #done
FL-269 #done

2019-06-04 12:56:03 -07:00

..

src/flutter

[scene_host] Cleanup scene_host closures (flutter/engine#9061)

2019-06-04 12:56:03 -07:00