rebaseline SkColorsSpaceXformSteps

Change-Id: Idb6e66c655015000df132ac357f07b7bea7a9cdc
Reviewed-on: https://chromium-review.googlesource.com/1254442
Commit-Queue: Mike Klein <mtklein@chromium.org>
Reviewed-by: Florin Malita <fmalita@chromium.org>
Cr-Commit-Position: refs/heads/master@{#595873}

skia/config/SkUserConfig.h

@@ -166,8 +166,6 @@ SK_API void SkDebugf_FileLine(const char* file, int line, bool fatal,
 #define SK_SUPPORT_LEGACY_AAA_CHOICE
 #endif
 
-#define SK_LEGACY_COLORSPACE_XFORM_STEPS_IMPL
-
 #define SK_LEGACY_MAKE_COLOR_SPACE_IMPL
 
 ///////////////////////// Imported from BUILD.gn and skia_common.gypi