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+ remove unused member variable

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+ format
This commit is contained in:
artemp 2012-07-25 10:00:58 +01:00
parent f0ada2b284
commit e48057b274
1 changed files with 12 additions and 9 deletions
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21
include/mapnik/text_placements/dummy.hpp
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@ -22,33 +22,36 @@
#ifndef PLACEMENTS_DUMMY_HPP
#define PLACEMENTS_DUMMY_HPP
// mapnik
#include <mapnik/config.hpp>
#include <mapnik/text_placements/base.hpp>
// boost
#include <boost/concept_check.hpp>
namespace mapnik
{
class text_placements_info_dummy;
/** Dummy placement algorithm. Always takes the default value. */
// Dummy placement algorithm. Always takes the default value.
class MAPNIK_DECL text_placements_dummy: public text_placements
{
public:
text_placement_info_ptr get_placement_info(double scale_factor) const;
friend class text_placement_info_dummy;
text_placement_info_ptr get_placement_info(double scale_factor) const;
friend class text_placement_info_dummy;
};
/** Placement info object for dummy placement algorithm. Always takes the default value. */
// Placement info object for dummy placement algorithm. Always takes the default value.
class MAPNIK_DECL text_placement_info_dummy : public text_placement_info
{
public:
text_placement_info_dummy(text_placements_dummy const* parent, double scale_factor)
: text_placement_info(parent, scale_factor),
state(0), parent_(parent) {}
text_placement_info_dummy(text_placements_dummy const* parent, double scale_factor)
: text_placement_info(parent, scale_factor),
state(0) {}
bool next();
private:
unsigned state;
text_placements_dummy const* parent_;
unsigned state;
};
} //ns mapnik