tree 13c6a5d75c9dec2c1a095208332b1c29b6f81983
parent a67572ff91cc88ac8a9bb3d7f3d7c636c5ee02e1
author tomhudson <tomhudson@google.com> 1428596419 -0700
committer Commit bot <commit-bot@chromium.org> 1428596419 -0700

Avoid sending empty bitmaps through proxy canvas

Some back ends may crash when asked to draw an empty bitmap, so we
filter it out here.

BUG=skia:3692
R=djsollen@google.com,reed@google.com

Review URL: https://codereview.chromium.org/1072033002