Code review comment for lp:~gordallott/unity/hud

997 + nux::Geometry content_geo = view_->GetGeometry();
998 + nux::Geometry geo = GetIdealWindowGeometry();

If is it possible, please do something like this:

997 + nux::Geometry const& content_geo = view_->GetGeometry();
998 + nux::Geometry geo(GetIdealWindowGeometry());

or at least:
997 + nux::Geometry content_geo(view_->GetGeometry());
998 + nux::Geometry geo(GetIdealWindowGeometry());