Avoid duplicate surface creation.
Avoid duplicate surface creation.

Change-Id: I43104c8b48dd26681735940e6b2e1ba902af2020

xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base