Unifies LayerTreeHost::SetNeedsUpdateLayers and SetNeedsAnimate

cc/test/layer_tree_test.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/test/layer_tree_test.h"
 
 #include "base/command_line.h"
 #include "cc/animation/animation.h"
 #include "cc/animation/animation_registrar.h"
 #include "cc/animation/layer_animation_controller.h"
@@ skipping 497 matching lines @@
 
 void LayerTreeTest::ScheduleComposite() {
   if (!started_ || scheduled_)
     return;
   scheduled_ = true;
   main_task_runner_->PostTask(
       FROM_HERE,
       base::Bind(&LayerTreeTest::DispatchComposite, main_thread_weak_ptr_));
 }
 
+void LayerTreeTest::ScheduleAnimation() {
+  ScheduleComposite();
+}
+
 void LayerTreeTest::RealEndTest() {
   if (layer_tree_host_ && proxy()->CommitPendingForTesting()) {
     main_task_runner_->PostTask(
         FROM_HERE,
         base::Bind(&LayerTreeTest::RealEndTest, main_thread_weak_ptr_));
     return;
   }
 
   base::MessageLoop::current()->Quit();
 }
@@ skipping 159 matching lines @@
 }
 
 scoped_refptr<ContextProvider> LayerTreeTest::OffscreenContextProvider() {
   if (!compositor_contexts_.get() ||
       compositor_contexts_->DestroyedOnMainThread())
     compositor_contexts_ = TestContextProvider::Create();
   return compositor_contexts_;
 }
 
 }  // namespace cc