Use gfx::ColorSpace instead of SkColorSpace in Blink

ui/gfx/icc_profile.cc

Index: ui/gfx/icc_profile.cc
diff --git a/ui/gfx/icc_profile.cc b/ui/gfx/icc_profile.cc
index ef823f389991cb7c99e2b04511d57392898fbb6b..2635586a946b8607554731cba31123e52381fbee 100644
--- a/ui/gfx/icc_profile.cc
+++ b/ui/gfx/icc_profile.cc
@@ -144,31 +144,6 @@ ICCProfile ICCProfile::FromColorSpace(const gfx::ColorSpace& color_space) {
   return ICCProfile();
 }
 
-ICCProfile ICCProfile::FromSkColorSpace(sk_sp<SkColorSpace> color_space) {
-  ICCProfile icc_profile;
-
-  Cache& cache = g_cache.Get();
-  base::AutoLock lock(cache.lock);
-
-  // Linearly search the cached ICC profiles to find one with the same data.
-  // If it exists, re-use its id and touch it in the cache.
-  for (auto iter = cache.id_to_icc_profile_mru.begin();
-       iter != cache.id_to_icc_profile_mru.end(); ++iter) {
-    sk_sp<SkColorSpace> iter_color_space =
-        iter->second.color_space_.ToSkColorSpace();
-    if (SkColorSpace::Equals(color_space.get(), iter_color_space.get())) {
-      icc_profile = iter->second;
-      cache.id_to_icc_profile_mru.Get(icc_profile.id_);
-      return icc_profile;
-    }
-  }
-
-  // TODO(ccameron): Support constructing ICC profiles from arbitrary
-  // SkColorSpace objects.
-  DLOG(ERROR) << "Failed to find ICC profile matching SkColorSpace.";
-  return icc_profile;
-}
-
 const std::vector<char>& ICCProfile::GetData() const {
   return data_;
 }