Make SingleThreadProxy a SchedulerClient

cc/trees/layer_tree_host_unittest_animation.cc

 // Copyright 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 "cc/trees/layer_tree_host.h"
 
 #include "cc/animation/animation_curve.h"
 #include "cc/animation/layer_animation_controller.h"
 #include "cc/animation/scroll_offset_animation_curve.h"
 #include "cc/animation/timing_function.h"
@@ skipping 708 matching lines @@
   virtual void AfterTest() OVERRIDE {}
 };
 
 SINGLE_AND_MULTI_THREAD_TEST_F(
     LayerTreeHostAnimationTestLayerAddedWithAnimation);
 
 class LayerTreeHostAnimationTestContinuousAnimate
     : public LayerTreeHostAnimationTest {
  public:
   LayerTreeHostAnimationTestContinuousAnimate()
-      : num_commit_complete_(0),
-        num_draw_layers_(0) {
-  }
+      : num_commit_complete_(0), num_draw_layers_(0), have_animated_(false) {}
 
   virtual void SetupTree() OVERRIDE {
     LayerTreeHostAnimationTest::SetupTree();
     // Create a fake content layer so we actually produce new content for every
     // animation frame.
     content_ = FakeContentLayer::Create(&client_);
     content_->set_always_update_resources(true);
     layer_tree_host()->root_layer()->AddChild(content_);
   }
 
   virtual void BeginTest() OVERRIDE {
     PostSetNeedsCommitToMainThread();
   }
 
   virtual void Animate(base::TimeTicks) OVERRIDE {
     if (num_draw_layers_ == 2)
       return;
     layer_tree_host()->SetNeedsAnimate();
+    have_animated_ = true;
   }
 
   virtual void Layout() OVERRIDE {
     layer_tree_host()->root_layer()->SetNeedsDisplay();
   }
 
   virtual void CommitCompleteOnThread(LayerTreeHostImpl* tree_impl) OVERRIDE {
     if (num_draw_layers_ == 1)
       num_commit_complete_++;
   }
 
   virtual void DrawLayersOnThread(LayerTreeHostImpl* impl) OVERRIDE {
     num_draw_layers_++;
     if (num_draw_layers_ == 2)
       EndTest();
   }
 
   virtual void AfterTest() OVERRIDE {
     // Check that we didn't commit twice between first and second draw.
     EXPECT_EQ(1, num_commit_complete_);
+    EXPECT_TRUE(have_animated_);
   }
 
  private:
   int num_commit_complete_;
   int num_draw_layers_;
+  bool have_animated_;
   FakeContentLayerClient client_;
   scoped_refptr<FakeContentLayer> content_;
 };
 
-MULTI_THREAD_TEST_F(LayerTreeHostAnimationTestContinuousAnimate);
+SINGLE_AND_MULTI_THREAD_TEST_F(LayerTreeHostAnimationTestContinuousAnimate);
 
 class LayerTreeHostAnimationTestCancelAnimateCommit
     : public LayerTreeHostAnimationTest {
  public:
   LayerTreeHostAnimationTestCancelAnimateCommit()
       : num_animate_calls_(0), num_commit_calls_(0), num_draw_calls_(0) {}
 
   virtual void BeginTest() OVERRIDE { PostSetNeedsCommitToMainThread(); }
 
   virtual void Animate(base::TimeTicks) OVERRIDE {
@@ skipping 544 matching lines @@
  private:
   scoped_refptr<Layer> content_;
   int num_swap_buffers_;
 };
 
 SINGLE_AND_MULTI_THREAD_TEST_F(
     LayerTreeHostAnimationTestAddAnimationAfterAnimating);
 
 }  // namespace
 }  // namespace cc