cc: Chromify the LayerTreeHostImpl class.

cc/layer_unittest.cc

Index: cc/layer_unittest.cc
diff --git a/cc/layer_unittest.cc b/cc/layer_unittest.cc
index 816ea9ec2562f44b52c1d158f6d6d5d483aed4fe..9756b35fd0eefa1aade9c98d5a799207c29def3c 100644
--- a/cc/layer_unittest.cc
+++ b/cc/layer_unittest.cc
@@ -595,7 +595,7 @@ TEST_F(LayerTest, setBoundsTriggersSetNeedsRedrawAfterGettingNonEmptyBounds)
 TEST_F(LayerTest, verifyPushPropertiesAccumulatesUpdateRect)
 {
     scoped_refptr<Layer> testLayer = Layer::Create();
-    scoped_ptr<LayerImpl> implLayer = LayerImpl::Create(m_hostImpl.activeTree(), 1);
+    scoped_ptr<LayerImpl> implLayer = LayerImpl::Create(m_hostImpl.active_tree(), 1);
 
     testLayer->SetNeedsDisplayRect(gfx::RectF(gfx::PointF(), gfx::SizeF(5, 5)));
     testLayer->PushPropertiesTo(implLayer.get());
@@ -616,7 +616,7 @@ TEST_F(LayerTest, verifyPushPropertiesAccumulatesUpdateRect)
 TEST_F(LayerTest, verifyPushPropertiesCausesSurfacePropertyChangedForTransform)
 {
     scoped_refptr<Layer> testLayer = Layer::Create();
-    scoped_ptr<LayerImpl> implLayer = LayerImpl::Create(m_hostImpl.activeTree(), 1);
+    scoped_ptr<LayerImpl> implLayer = LayerImpl::Create(m_hostImpl.active_tree(), 1);
 
     gfx::Transform transform;
     transform.Rotate(45.0);
@@ -632,7 +632,7 @@ TEST_F(LayerTest, verifyPushPropertiesCausesSurfacePropertyChangedForTransform)
 TEST_F(LayerTest, verifyPushPropertiesCausesSurfacePropertyChangedForOpacity)
 {
     scoped_refptr<Layer> testLayer = Layer::Create();
-    scoped_ptr<LayerImpl> implLayer = LayerImpl::Create(m_hostImpl.activeTree(), 1);
+    scoped_ptr<LayerImpl> implLayer = LayerImpl::Create(m_hostImpl.active_tree(), 1);
 
     testLayer->SetOpacity(0.5);