Fix incorrect memory cleanup in SkiaShader.
Fix incorrect memory cleanup in SkiaShader.

Bug #2895037

Change-Id: Id233c2a8a5b709dc9f26ff60aad989e9583a2382

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