tree 085c3b6856acffa6f2a1f88616517c3186046a73
parent e5cb7c9a5eb3d4d848a0adb50502382be14d193d
author Mike Klein <mtklein@chromium.org> 1498607601 -0400
committer Skia Commit-Bot <skia-commit-bot@chromium.org> 1498671716 +0000

clean up low-hanging swap_rb

There are two remaining swap_rb uses that both look non-trivial to
replace:
   - sampling out of index8 when the color table is bgra
   - table transforms on bgra inputs in SkColorSpaceXform

I don't think it's a big deal to just leave swap_rb around,
just a little sad.

Change-Id: I3d30200cf867cbf37d6f86572b1574d3e22e3490
Reviewed-on: https://skia-review.googlesource.com/21040
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Klein <mtklein@chromium.org>