Add Gray support to SkPNGImageEncoder
authormsarett <msarett@google.com>
Mon, 29 Aug 2016 21:47:49 +0000 (14:47 -0700)
committerCommit bot <commit-bot@chromium.org>
Mon, 29 Aug 2016 21:47:49 +0000 (14:47 -0700)
commit9b09cd8372ad0b25da20a50d9967bb02f9f2f9d8
tree48d8e47ebf862764509620b9af2e6954241d753d
parente4d6a1be481fab631022b90788fa079317aba75b
Add Gray support to SkPNGImageEncoder

BUG=skia:5616
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2290843002

Review-Url: https://codereview.chromium.org/2290843002
src/images/SkPNGImageEncoder.cpp
tests/CodecTest.cpp