Ignore single pixel images

Bug: 960513
Change-Id: I4321dec43926b10b4b07a1767eae556f7df5ee72
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1745772
Commit-Queue: Sean Harrison <harrisonsean@chromium.org>
Reviewed-by: Robert Ogden <robertogden@chromium.org>
Cr-Commit-Position: refs/heads/master@{#689152}
9 files changed