tree 9a039bb0d061aebe22ab1312d690339d6e2ce4fc
parent f8a2ba511ee2dc5360f323c71eff5e0f2465dd99
author Dohyun Lee <dohyun.lee@lge.com> 1427069794 +0900
committer Dohyun Lee <dohyun.lee@lge.com> 1427171482 +0900

DimLayer : remove unnecessary surface transaction calls

There is the case that adjustSurface()  get called even if
the size of the surface of DimLayer is not changed actually.
Since changing the size of a surface is processed synchronously
in the SurfacFlinger, there is usually a few milliseconds delay
(up to 1 vsync interval) when we launch an application.
This patch avoids such cases.

Change-Id: Ib1f76d54f9f2364ac54b70120e4b781e8534e750
Signed-off-by: Dohyun Lee <dohyun.lee@lge.com>