cc: Directly use property trees to calculate clip rect

cc/trees/layer_tree_impl.cc

Index: cc/trees/layer_tree_impl.cc
diff --git a/cc/trees/layer_tree_impl.cc b/cc/trees/layer_tree_impl.cc
index 074ab1daddf05c99a4a212fc903235839f770066..28db2c095edcefedb05dfd4bfb38d492b6fc5f04 100644
--- a/cc/trees/layer_tree_impl.cc
+++ b/cc/trees/layer_tree_impl.cc
@@ -814,8 +814,8 @@ bool LayerTreeImpl::UpdateDrawProperties(bool update_lcd_text) {
         settings().can_use_lcd_text, settings().layers_always_allowed_lcd_text,
         can_render_to_separate_surface,
         settings().layer_transforms_should_scale_layer_contents,
-        &render_surface_layer_list_, render_surface_layer_list_id_,
-        &property_trees_);
+        settings().verify_clip_tree_calculations, &render_surface_layer_list_,
+        render_surface_layer_list_id_, &property_trees_);
     LayerTreeHostCommon::CalculateDrawProperties(&inputs);
     if (const char* client_name = GetClientNameForMetrics()) {
       UMA_HISTOGRAM_COUNTS(