tree 08b23415e4b4843329da00f3704825322b531ae6
parent dbfecd06adeb03e9365f3539e113412c0b18785e
author Brian Osman <brianosman@google.com> 1508513269 -0400
committer Skia Commit-Bot <skia-commit-bot@chromium.org> 1508514596 +0000

Add clamped/unclamped xform to GrColorSpaceXform

Use that in analytic gradient setup for future-proofing. Also fixed
several out-of-date comments in gradient code.

Bug: skia:
Change-Id: I79726cad786c22f80e08cdc2b7a1e15ae27ecd5a
Reviewed-on: https://skia-review.googlesource.com/62320
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Brian Osman <brianosman@google.com>