Revert 107715 - Enable the new layer animation framework.

ui/gfx/compositor/layer_animation_sequence.cc

Index: ui/gfx/compositor/layer_animation_sequence.cc
===================================================================
--- ui/gfx/compositor/layer_animation_sequence.cc	(revision 107719)
+++ ui/gfx/compositor/layer_animation_sequence.cc	(working copy)
@@ -29,6 +29,7 @@
 
 void LayerAnimationSequence::Progress(base::TimeDelta elapsed,
                                       LayerAnimationDelegate* delegate) {
+  TRACE_EVENT0("LayerAnimationSequence", "Progress");
   if (elements_.size() == 0 || duration_ == base::TimeDelta())
     return;
 
@@ -68,15 +69,6 @@
   }
 }
 
-void LayerAnimationSequence::GetTargetValue(
-    LayerAnimationElement::TargetValue* target) const {
-  if (is_cyclic_)
-    return;
-
-  for (size_t i = last_element_; i < elements_.size(); ++i)
-    elements_[i]->GetTargetValue(target);
-}
-
 void LayerAnimationSequence::Abort() {
   size_t current_index = last_element_ % elements_.size();
   while (current_index < elements_.size()) {