tree f596f8834ecd33fcf0bc9b25e1174735c0a4327e
parent 2b9dc1d0fff7e1e206721b872a9ba989f5829271
author mtklein <mtklein@chromium.org> 1413814354 -0700
committer Commit bot <commit-bot@chromium.org> 1413814354 -0700

Start to vectorize SkTileGrid.

This adds Sk4x.h to help.

BUG=skia:

Committed: https://skia.googlesource.com/skia/+/90c7992bfc6330f070f7704d63372a0ec8410170

CQ_EXTRA_TRYBOTS=client.skia:Test-Ubuntu12-ShuttleA-GTX660-x86-Debug-Trybot

Review URL: https://codereview.chromium.org/634543004