2 dimension-cache.cc -- implement Dimension_cache
4 source file of the GNU LilyPond music typesetter
6 (c) 1998--2000 Han-Wen Nienhuys <hanwen@cs.uu.nl>
10 #include "dimension-cache.hh"
12 #include "score-element.hh"
15 Dimension_cache::Dimension_cache (Dimension_cache const &d)
18 extent_callback_l_ = d.extent_callback_l_;
20 off_callbacks_ = d.off_callbacks_;
21 parent_l_ = d.parent_l_;
24 Dimension_cache::Dimension_cache ()
30 Dimension_cache::init()
32 extent_callback_l_ =0;