Use JNI helper function to get buffer address
Use JNI helper function to get buffer address

This replaces the Get/Release sequence with a call to
jniGetNonMovableArrayElements.

Bug 3409356

Change-Id: I847fd67ac71d904fef0c807ac25a29f802e6cd45

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