add auto SkPMFloat <-> Sk4f conversion
authormtklein <mtklein@chromium.org>
Thu, 26 Feb 2015 18:43:16 +0000 (10:43 -0800)
committerCommit bot <commit-bot@chromium.org>
Thu, 26 Feb 2015 18:43:16 +0000 (10:43 -0800)
commit870b9ea38672276a3e8506a0101dc559fa04583a
tree8028f886082df97cf0ac981adeafd522b58a703a
parentd223fb21d61b371619b442e95a8de3a3de21b607
add auto SkPMFloat <-> Sk4f conversion

BUG=skia:

Review URL: https://codereview.chromium.org/954323002
src/core/SkPMFloat.h
tests/PMFloatTest.cpp