tree 29fbe1fc7f41d480e53121b00ee84518f8cfcf98
parent 70d1554d8ea08ddb887550f98b9cfd0afd395d65
author reed <reed@chromium.org> 1448226004 -0800
committer Commit bot <commit-bot@chromium.org> 1448226004 -0800

use pinned value during lerp for vertical gradients

slight formatting clean up on associated gm

BUG=skia:

Review URL: https://codereview.chromium.org/1471543002