GitLab

Use Skia util function to check for bitmap equality.

Bug: 1102513
Change-Id: I24b713a90e5f6436d387bbbaec9c1cea749ae051
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2293323Reviewed-by: Darwin Huang <huangdarwin@chromium.org>
Commit-Queue: Alex Newcomer <newcomer@chromium.org>
Cr-Commit-Position: refs/heads/master@{#787873}