Update callsites to new SkColorSpace API, delete legacy flag

ui/gfx/icc_profile_unittest.cc

Index: ui/gfx/icc_profile_unittest.cc
diff --git a/ui/gfx/icc_profile_unittest.cc b/ui/gfx/icc_profile_unittest.cc
index 1fcba1d13be665f32ebe678125b50b9d2330d61b..ae04314447042b6c5f4aeb005aa786f41ac50c0a 100644
--- a/ui/gfx/icc_profile_unittest.cc
+++ b/ui/gfx/icc_profile_unittest.cc
@@ -21,8 +21,7 @@ TEST(ICCProfile, Conversions) {
 
 TEST(ICCProfile, SRGB) {
   ColorSpace color_space = ColorSpace::CreateSRGB();
-  sk_sp<SkColorSpace> sk_color_space =
-      SkColorSpace::MakeNamed(SkColorSpace::kSRGB_Named);
+  sk_sp<SkColorSpace> sk_color_space = SkColorSpace::MakeSRGB();
 
   // These should be the same pointer, not just equal.
   EXPECT_EQ(color_space.ToSkColorSpace().get(), sk_color_space.get());