Small improvements to SkBitSet:
authormtklein <mtklein@chromium.org>
Thu, 9 Oct 2014 18:49:30 +0000 (11:49 -0700)
committerCommit bot <commit-bot@chromium.org>
Thu, 9 Oct 2014 18:49:30 +0000 (11:49 -0700)
commite099dd73dff0f447029323e918118a189bb27679
treedd116d01d9e86525a8ebf46ed22cf5f0fe071ef7
parent60e4ad7b29f50ebd7698d2d37580d5c8da5ce600
Small improvements to SkBitSet:
  - implement O(1) operations in SkBitSet.h so they can inline away
  - use calloc to allocate empty bitsets instead of malloc then clear
  - little style things

BUG=skia:

Review URL: https://codereview.chromium.org/640243003
src/utils/SkBitSet.cpp
src/utils/SkBitSet.h