tree f5165dc988ab313ebdd91585a8c0ad31eaaa88c8
parent 2e9df83b4aca02a05664ac82bf1ef8860f402ef8
author Leon Scroggins III <scroggo@google.com> 1401826515 -0400
committer Leon Scroggins III <scroggo@google.com> 1402527222 -0400

In Bitmap.reconfigure, update the pixelref's info.

This fixes CTS tests which are crashing on an SkASSERT due to a
mismatch of SkImageInfo between the SkPixelRef and SkBitmap.

Also directly call ref() and unref() instead of SkSafeRef/SkSafeUnref,
since we would already crash if the SkPixelRef in question was NULL.

Also if the user attempts to reconfigure to 4444, use 8888 instead.

Change-Id: I473ef225c6cd1c92d67ae103c53c6cff0dad92de