tree b77fa8cf50e6954995bf8e53cf0bf07ba72e6544
parent 85f0d5d6e6a8ae2d5bdfb784fdf426a89dad2c0e
author reed <reed@google.com> 1444155143 -0700
committer Commit bot <commit-bot@chromium.org> 1444155143 -0700

factories should return baseclass, allowing the impl to specialize

waiting on https://codereview.chromium.org/1386163002/# to land

BUG=skia:4424

Review URL: https://codereview.chromium.org/1390523005