cc : Delete LayerImpl::NoteLayerPropertyChangedForSubtree

cc/trees/layer_tree_host_impl.cc

Index: cc/trees/layer_tree_host_impl.cc
diff --git a/cc/trees/layer_tree_host_impl.cc b/cc/trees/layer_tree_host_impl.cc
index 8757f14c3abf085e18ee6bc5b8a0e9c85b118f47..aacace687551a708a82a36cf14fc39e6668eb395 100644
--- a/cc/trees/layer_tree_host_impl.cc
+++ b/cc/trees/layer_tree_host_impl.cc
@@ -1708,9 +1708,7 @@ void LayerTreeHostImpl::DrawLayers(FrameData* frame) {
         DidDrawDamagedArea();
   }
   active_tree_->root_layer()->ResetAllChangeTrackingForSubtree();
-  active_tree_->property_trees()->transform_tree.ResetChangeTracking();
-  active_tree_->property_trees()->effect_tree.ResetChangeTracking();
-  active_tree_->property_trees()->changed = false;
+  active_tree_->property_trees()->ResetAllChangeTracking();
 
   active_tree_->set_has_ever_been_drawn(true);
   devtools_instrumentation::DidDrawFrame(id_);
@@ -2009,11 +2007,8 @@ void LayerTreeHostImpl::ActivateSyncTree() {
     TreeSynchronizer::PushProperties(pending_tree_->root_layer(),
                                      active_tree_->root_layer());
     pending_tree_->PushPropertiesTo(active_tree_.get());
-    if (pending_tree_->root_layer()) {
-      pending_tree_->property_trees()->transform_tree.ResetChangeTracking();
-      pending_tree_->property_trees()->effect_tree.ResetChangeTracking();
-      pending_tree_->property_trees()->changed = false;
-    }
+    if (pending_tree_->root_layer())
+      pending_tree_->property_trees()->ResetAllChangeTracking();
 
     // Now that we've synced everything from the pending tree to the active
     // tree, rename the pending tree the recycle tree so we can reuse it on the