return 4x4 matrix from SkColorSpace
authorreed <reed@google.com>
Tue, 3 May 2016 19:13:21 +0000 (12:13 -0700)
committerCommit bot <commit-bot@chromium.org>
Tue, 3 May 2016 19:13:21 +0000 (12:13 -0700)
commit50d3b57c8aaa0f026b981101c45ea30361382940
treeca3b1319d55b7fc495406bd13fd238171b48c2d8
parent676ab68b04597c997e3152f31c08090c0d2ccbe4
return 4x4 matrix from SkColorSpace
move SkMatrix44 into core (with alias in utils to transition chrome)

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1943833002

Review-Url: https://codereview.chromium.org/1943833002
gyp/core.gypi
gyp/utils.gypi
include/core/SkMatrix44.h [new file with mode: 0644]
include/utils/SkMatrix44.h
src/codec/SkPngCodec.cpp
src/core/SkColorSpace.cpp
src/core/SkColorSpace.h
src/core/SkMatrix44.cpp [moved from src/utils/SkMatrix44.cpp with 98% similarity]
tests/ColorSpaceTest.cpp