cc: Chromify the LayerTreeHostImpl class.

cc/nine_patch_layer_impl_unittest.cc

Index: cc/nine_patch_layer_impl_unittest.cc
diff --git a/cc/nine_patch_layer_impl_unittest.cc b/cc/nine_patch_layer_impl_unittest.cc
index 19f7d0d87b1b82872ad3a70340f12e70623cf859..faaf705c4fc50ab00da44d917a6176f5460d5403 100644
--- a/cc/nine_patch_layer_impl_unittest.cc
+++ b/cc/nine_patch_layer_impl_unittest.cc
@@ -41,7 +41,7 @@ TEST(NinePatchLayerImplTest, verifyDrawQuads)
 
     FakeImplProxy proxy;
     FakeLayerTreeHostImpl hostImpl(&proxy);
-    scoped_ptr<NinePatchLayerImpl> layer = NinePatchLayerImpl::Create(hostImpl.activeTree(), 1);
+    scoped_ptr<NinePatchLayerImpl> layer = NinePatchLayerImpl::Create(hostImpl.active_tree(), 1);
     layer->draw_properties().visible_content_rect = visibleContentRect;
     layer->SetBounds(layerSize);
     layer->SetContentBounds(layerSize);
@@ -102,7 +102,7 @@ TEST(NinePatchLayerImplTest, verifyDrawQuadsForSqueezedLayer)
 
     FakeImplProxy proxy;
     FakeLayerTreeHostImpl hostImpl(&proxy);
-    scoped_ptr<NinePatchLayerImpl> layer = NinePatchLayerImpl::Create(hostImpl.activeTree(), 1);
+    scoped_ptr<NinePatchLayerImpl> layer = NinePatchLayerImpl::Create(hostImpl.active_tree(), 1);
     layer->draw_properties().visible_content_rect = visibleContentRect;
     layer->SetBounds(layerSize);
     layer->SetContentBounds(layerSize);