e522c99430
In the process of revising libnativehelper interface, the initialization of the fArray field was dropped. This change fixes this and adds regression tests. In writing the tests, it became apparent that the AutoBufferPointer destructor would crash if the underlying buffer was heap array backed and the buffer position was non-zero. ReleasePrimitiveArrayCritical was called with the element corresponding to the current position rather than the first element. Bug: b/130390512 Test: atest FrameworksCoreTests:android.graphics.BitmapTest Change-Id: I319512aaede7ba8af5d013c9281417695abf9099