Remove SkBitmap::[setH/h]asHardwareMipMap

These are no longer used by Android.

Change-Id: Ie3b9aa60af681f9e076a0d0680fc716ae51f9cd8
Reviewed-on: https://skia-review.googlesource.com/c/168486
Reviewed-by: Cary Clark <caryclark@google.com>
Reviewed-by: Derek Sollenberger <djsollen@google.com>
Auto-Submit: Leon Scroggins <scroggo@google.com>
Commit-Queue: Leon Scroggins <scroggo@google.com>
3 files changed