Removing unused functionality from ScopedLayerAnimationSettings: inverse animations.

ui/compositor/layer_animator_unittest.cc

Index: ui/compositor/layer_animator_unittest.cc
diff --git a/ui/compositor/layer_animator_unittest.cc b/ui/compositor/layer_animator_unittest.cc
index 6367b58f4c50612ce34ed5f7989980e0ef76317c..724ac678b60a8d754ac0094be91e82a3fef77c9e 100644
--- a/ui/compositor/layer_animator_unittest.cc
+++ b/ui/compositor/layer_animator_unittest.cc
@@ -2376,35 +2376,6 @@ TEST(LayerAnimatorTest, TestSetterRespectEnqueueStrategy) {
   EXPECT_EQ(start_opacity, delegate.GetOpacityForAnimation());
 }
 
-TEST(LayerAnimatorTest, TestScopedCounterAnimation) {
-  Layer parent, child;
-  parent.Add(&child);
-
-  gfx::Transform parent_begin, parent_end;
-
-  parent_end.Scale3d(2.0, 0.5, 1.0);
-
-  // Parent animates from identity to the end value. The counter animation will
-  // start at the end value and animate back to identity.
-  gfx::Transform child_begin(parent_end);
-
-  child.SetTransform(child_begin);
-  parent.SetTransform(parent_begin);
-
-  EXPECT_FALSE(child.GetAnimator()->is_animating());
-
-  ScopedLayerAnimationSettings settings(parent.GetAnimator());
-  settings.SetInverselyAnimatedBaseLayer(&parent);
-  settings.AddInverselyAnimatedLayer(&child);
-
-  parent.SetTransform(parent_end);
-
-  EXPECT_TRUE(child.GetAnimator()->is_animating());
-  EXPECT_TRUE(child.GetTargetTransform().IsIdentity())
-    << child.GetTargetTransform().ToString();
-
-}
-
 class CollectionLayerAnimationDelegate : public TestLayerAnimationDelegate {
  public:
   CollectionLayerAnimationDelegate() : collection(NULL) {}