commit 2563601fc2b0505619f905f86bd249ae630197cc
author raftias <raftias@google.com> Fri Nov 11 15:27:39 2016 -0800
committer Commit bot <commit-bot@chromium.org> Fri Nov 11 15:27:39 2016 -0800
tree a6956629c520bccdc8a5fd307d5ad0650525bdf8
parent 6e9ac12495f3b64b6ea8860bb9f99c43cd33aa08

Initial implementation of a SkColorSpace_A2B xform

There is support for all features of SkColorSpace_A2B.

Tests for these functionality were adapted from
the XYZ xform, plus a CLUT-specific test was added.

Shared functions used by both SkColorSpaceXform_XYZ and SkColorSpaceXform_A2B
have been moved into a shared header.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2449243003
CQ_INCLUDE_TRYBOTS=master.client.skia:Test-Ubuntu-GCC-GCE-CPU-AVX2-x86_64-Release-SKNX_NO_SIMD-Trybot

Review-Url: https://codereview.chromium.org/2449243003

gn/core.gni

diff --git a/gn/core.gni b/gn/core.gni
index 80514c4..60c7761 100644
--- a/gn/core.gni
+++ b/gn/core.gni
@@ -69,6 +69,8 @@
   "$_src/core/SkColor.cpp",
   "$_src/core/SkColorFilter.cpp",
   "$_src/core/SkColorFilterShader.cpp",
+  "$_src/core/SkColorLookUpTable.cpp",
+  "$_src/core/SkColorLookUpTable.h",
   "$_src/core/SkColorMatrixFilterRowMajor255.cpp",
   "$_src/core/SkColorMatrixFilterRowMajor255.h",
   "$_src/core/SkColorShader.cpp",
@@ -80,6 +82,8 @@
   "$_src/core/SkColorSpace_XYZ.h",
   "$_src/core/SkColorSpace_ICC.cpp",
   "$_src/core/SkColorSpaceXform.cpp",
+  "$_src/core/SkColorSpaceXform_A2B.cpp",
+  "$_src/core/SkColorSpaceXform_A2B.h",
   "$_src/core/SkColorTable.cpp",
   "$_src/core/SkComposeShader.cpp",
   "$_src/core/SkConfig8888.cpp",