Tue, 31 Aug 2010 13:20:12 +0200 simplified/clarified Document_View.text_area_extension;
wenzelm [Tue, 31 Aug 2010 13:20:12 +0200] rev 38880
simplified/clarified Document_View.text_area_extension; tuned Document.Node.block_size, trading some space for better time;
Tue, 31 Aug 2010 12:49:40 +0200 Document.Node: significant speedup of command_range etc. via lazy full_index;
wenzelm [Tue, 31 Aug 2010 12:49:40 +0200] rev 38879
Document.Node: significant speedup of command_range etc. via lazy full_index;
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