cc : Stop pushing properties not used by LayerImpl to LayerImpl (3)

cc/layers/layer.cc

Index: cc/layers/layer.cc
diff --git a/cc/layers/layer.cc b/cc/layers/layer.cc
index 4c580acc0b94eb705fe90ecdd3756c0f825b1f2a..b3436d820553015d870e85bfd576e9ea4efc3f7e 100644
--- a/cc/layers/layer.cc
+++ b/cc/layers/layer.cc
@@ -1157,12 +1157,7 @@ void Layer::PushPropertiesTo(LayerImpl* layer) {
     layer->SetOpacity(opacity_);
   DCHECK(!(OpacityIsAnimating() && layer->OpacityIsAnimatingOnImplOnly()));
   layer->SetBlendMode(blend_mode_);
-  layer->SetIsRootForIsolatedGroup(is_root_for_isolated_group_);
   layer->SetPosition(position_);
-  layer->SetIsContainerForFixedPositionLayers(
-      IsContainerForFixedPositionLayers());
-  layer->SetPositionConstraint(position_constraint_);
-  layer->SetShouldFlattenTransform(should_flatten_transform_);
   layer->set_should_flatten_transform_from_property_tree(
       should_flatten_transform_from_property_tree_);
   layer->set_draw_blend_mode(draw_blend_mode_);
@@ -1171,10 +1166,9 @@ void Layer::PushPropertiesTo(LayerImpl* layer) {
       use_local_transform_for_backface_visibility_);
   layer->SetShouldCheckBackfaceVisibility(should_check_backface_visibility_);
   if (!layer->TransformIsAnimatingOnImplOnly() && !TransformIsAnimating())
-    layer->SetTransformAndInvertibility(transform_, transform_is_invertible_);
+    layer->SetTransform(transform_);
   DCHECK(!(TransformIsAnimating() && layer->TransformIsAnimatingOnImplOnly()));
   layer->Set3dSortingContextId(sorting_context_id_);
-  layer->SetNumDescendantsThatDrawContent(num_descendants_that_draw_content_);
 
   layer->SetScrollClipLayer(scroll_clip_layer_id_);
   layer->set_user_scrollable_horizontal(user_scrollable_horizontal_);