CC Animation: Erase old animation system in UI Compositor.

ui/compositor/test/test_suite.cc

 // Copyright (c) 2012 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 "ui/compositor/test/test_suite.h"
 
 #include "base/command_line.h"
 #include "base/message_loop/message_loop.h"
 #include "build/build_config.h"
 #include "ui/compositor/compositor.h"
@@ skipping 17 matching lines @@
 void CompositorTestSuite::Initialize() {
   base::TestSuite::Initialize();
   gfx::GLSurfaceTestSupport::InitializeOneOff();
 
   gfx::RegisterPathProvider();
 
 #if defined(OS_WIN)
   gfx::SetDefaultDeviceScaleFactor(1.0f);
 #endif
 
-  ui::Layer::InitializeUILayerSettings();
-
   message_loop_.reset(new base::MessageLoopForUI);
 }
 
 void CompositorTestSuite::Shutdown() {
   message_loop_.reset();
 
   base::TestSuite::Shutdown();
 }
 
 }  // namespace test
 }  // namespace ui