tree c68faeabc2d3268d22e7f836028ff1e7ad721a5c
parent 892af1ec7bb0deb5f40557a0d4838df9dd74a0b6
author Ethan Nicholas <ethannicholas@google.com> 1494274699 -0400
committer Skia Commit-Bot <skia-commit-bot@chromium.org> 1494301311 +0000

Minor sksl parser cleanup

This adds a new method "checkNext" which is essentially a conditional
nextToken(). This allows for some simplification of the parser code,
but has no other effect.

Bug: skia:
Change-Id: I4e08fd5f2c69cbcb4c31fd936b3a65dc50347191
Reviewed-on: https://skia-review.googlesource.com/15881
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
Reviewed-by: Ben Wagner <benjaminwagner@google.com>