CC Animation: Erase EaseTimingFunction helpers.

cc/trees/layer_tree_host_common_unittest.cc

 // Copyright 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "cc/trees/layer_tree_host_common.h"
 
 #include <stddef.h>
 
 #include <algorithm>
 #include <memory>
@@ skipping 8865 matching lines @@
   root->AddChild(std::move(child));
 
   host_impl.pending_tree()->SetRootLayer(std::move(root));
 
   // Check the non-skipped case.
   ExecuteCalculateDrawPropertiesWithPropertyTrees(root_ptr);
   EXPECT_EQ(gfx::Rect(10, 10), grandchild_ptr->visible_layer_rect());
 
   std::unique_ptr<KeyframedFloatAnimationCurve> curve(
       KeyframedFloatAnimationCurve::Create());
-  std::unique_ptr<TimingFunction> func = EaseTimingFunction::Create();
+  std::unique_ptr<TimingFunction> func =
+      CubicBezierTimingFunction::CreatePreset(
+          CubicBezierTimingFunction::EaseType::EASE);
   curve->AddKeyframe(
       FloatKeyframe::Create(base::TimeDelta(), 0.9f, std::move(func)));
   curve->AddKeyframe(
       FloatKeyframe::Create(base::TimeDelta::FromSecondsD(1.0), 0.3f, nullptr));
   std::unique_ptr<Animation> animation(
       Animation::Create(std::move(curve), 3, 3, TargetProperty::OPACITY));
   scoped_refptr<AnimationPlayer> player(AnimationPlayer::Create(1));
   host_impl.active_tree()->animation_host()->RegisterPlayerForElement(
       root_ptr->id(), player.get());
   host_impl.active_tree()
@@ skipping 1189 matching lines @@
   EXPECT_EQ(scroll_child6.id, grand_child10->scroll_tree_index());
   EXPECT_EQ(scroll_root1.id, parent3->scroll_tree_index());
   EXPECT_EQ(scroll_child7.id, child8->scroll_tree_index());
   EXPECT_EQ(scroll_root1.id, parent4->scroll_tree_index());
   EXPECT_EQ(scroll_root1.id, child9->scroll_tree_index());
   EXPECT_EQ(scroll_root1.id, grand_child12->scroll_tree_index());
 }
 
 }  // namespace
 }  // namespace cc