tree fe9dcd75fcc80ce6c3d52a6d18cf8639b8aed485
parent c434ade20eba4a62c450b7ce33a89966fac9df62
author Ben Wagner <bungeman@google.com> 1531416647 -0400
committer Skia Commit-Bot <skia-commit-bot@chromium.org> 1531429160 +0000

Remove SkSafeSetNull.

Update all users to sk_sp.

Change-Id: I6453b9456b9a8f9e2b756381797f1382ef9e6561
Reviewed-on: https://skia-review.googlesource.com/141052
Commit-Queue: Ben Wagner <bungeman@google.com>
Reviewed-by: Herb Derby <herb@google.com>