tree 957e305d36a0a13ad88357767cc4eee0b43be948
parent 187a09a330f9c62783741b85b86b12610b2f595d
author Angus Kong <shkong@google.com> 1364939803 -0700
committer Angus Kong <shkong@google.com> 1364941026 -0700

Make stopPreview synchronous.

bug:8517092
Change-Id: I66d218e206dab8ad8c80f61ca480923a6be0b0b6