tree 1fab83dc8286a4f1900871c69e80e624203e7e3e
parent 5a9c2f110e4f1a78d9bfedcf708168909706d7fd
author caryclark <caryclark@google.com> 1474634840 -0700
committer Commit bot <commit-bot@chromium.org> 1474634840 -0700

split tight quads and conics

Tight quads and conics may nearly fold over on themselves, confusing
coincidence against other curves. Split them at their max curvature
early on to avoid complicating later logic.

TBR=reed@google.com
BUG=skia:5131
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2357353002

Review-Url: https://codereview.chromium.org/2357353002