Kaydet (Commit) 9c1ff73b authored tarafından David Tardon's avatar David Tardon

use o3tl::project2nd

Change-Id: I636453e8cab09ec5021acd2bb1f2937f1402dccc
üst e449308e
......@@ -24,6 +24,8 @@
#include <basebmp/accessoradapters.hxx>
#include <basebmp/metafunctions.hxx>
#include <o3tl/compat_functional.hxx>
#include <functional>
namespace basebmp
......@@ -82,7 +84,7 @@ template< class Accessor > struct AccessorTraits
typedef typename Accessor::value_type value_type;
/// Retrieve stand-alone color lookup function for given Accessor type
typedef project2nd< Accessor, value_type > color_lookup;
typedef o3tl::project2nd< Accessor, value_type > color_lookup;
/// Retrieve raw pixel data accessor for given Accessor type
typedef Accessor raw_accessor;
......
......@@ -210,15 +210,6 @@ template< typename T > inline T shiftRight( T v, int shift )
return shift > 0 ? v >> shift : v << (-shift);
}
/// Replace non-std project2nd from SGI extensions
template< typename T1, typename T2 >
struct project2nd : public std::binary_function<T1, T2, T2>
{
T2 operator() (const T1&, const T2& v) const { return v; }
};
} // namespace basebmp
#endif /* INCLUDED_BASEBMP_METAFUNCTIONS_HXX */
......
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