tree 25dbdf9f3db77f5f2568ea2bce5d9385499d3b49
parent c10abf09f7fe6042eab1cc7436e9902d66e6e4e1
author Chia-I Wu <olv@google.com> 1492624980 -0700
committer Chia-I Wu <olv@google.com> 1492627645 -0700

graphics: keep mapper valid during process termination

GraphicBufferMapper is valid during process termination.  IMapper
must stay valid as well.  It should not rely on global/static
objects that may have been destructed.

Bug: 37480313
Test: libgui_test
Change-Id: Icb8079153306f2465c26c0f1ce812895ad83f21b