Use nextafter instead of nexttoward to avoid using long double calculation.
authorherb <herb@google.com>
Fri, 22 Jan 2016 18:11:03 +0000 (10:11 -0800)
committerCommit bot <commit-bot@chromium.org>
Fri, 22 Jan 2016 18:11:03 +0000 (10:11 -0800)
commit0d2bc849f9ceea1cf4fded7999e7cddb2c3b7fc4
treee73a65a1a6d5cefeb12638aa5918497a509cf5d3
parentf1b8b6ae34e5a1f4b29e423401da39f88f0c117a
Use nextafter instead of nexttoward to avoid using long double calculation.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1621453004

Review URL: https://codereview.chromium.org/1621453004
src/core/SkScaleToSides.h