1 files changed, 1 insertions, 82 deletions
diff --git a/boost/gil/extension/toolbox/dynamic_images.hpp b/boost/gil/extension/toolbox/dynamic_images.hpp
index 17c4ca34cd..99b0f63a85 100644
--- a/boost/gil/extension/toolbox/dynamic_images.hpp
+++ b/boost/gil/extension/toolbox/dynamic_images.hpp
@@ -20,91 +20,10 @@ struct any_image_pixel_t       {};
 struct any_image_channel_t     {};
 struct any_image_color_space_t {};
 
-namespace detail {
-
-template <long N>
-struct construct_matched_t {
-    template <typename Images,typename Pred>
-    static bool apply(any_image<Images>& im,Pred pred) {
-        if (pred.template apply<typename mpl::at_c<Images,N-1>::type>()) {
-            typename mpl::at_c<Images,N-1>::type x;
-            im.move_in(x);
-            return true;
-        } else return construct_matched_t<N-1>::apply(im,pred);
-    }
-};
-template <>
-struct construct_matched_t<0> {
-    template <typename Images,typename Pred>
-    static bool apply(any_image<Images>&,Pred) {return false;}
-};
-
-// A function object that can be passed to apply_operation.
-// Given a predicate IsSupported taking a view type and returning an MPL boolean,
-// calls the apply method of OpClass with the view if the given view IsSupported, or throws an exception otherwise
-template <typename IsSupported, typename OpClass>
-class dynamic_io_fnobj {
-    OpClass* _op;
-
-    template <typename View>
-    void apply(const View& view,mpl::true_ ) {_op->apply(view);}
-
-    template <typename View, typename Info >
-    void apply( const View& view
-              , const Info& info
-              , const mpl::true_
-              )
-    {
-        _op->apply( view, info );
-    }
-
-    template <typename View>
-    void apply(const View& /* view */ ,mpl::false_)
-    {
-        throw std::ios_base::failure( "dynamic_io: unsupported view type for the given file format" );
-    }
-
-    template <typename View, typename Info >
-    void apply( const View& /* view */
-              , const Info& /* info */
-              , const mpl::false_
-              )
-    {
-        throw std::ios_base::failure( "dynamic_io: unsupported view type for the given file format" );
-    }
-
-public:
-    dynamic_io_fnobj(OpClass* op) : _op(op) {}
-
-    typedef void result_type;
-
-    template <typename View>
-    void operator()(const View& view) {apply(view,typename IsSupported::template apply<View>::type());}
-
-    template< typename View, typename Info >
-    void operator()(const View& view, const Info& info )
-    {
-        apply( view
-             , info
-             , typename IsSupported::template apply< View >::type()
-             );
-    }
-
-};
-
-} // namespace detail
-
-/// \brief Within the any_image, constructs an image with the given dimensions
-///        and a type that satisfies the given predicate
-template <typename Images,typename Pred>
-inline bool construct_matched(any_image<Images>& im,Pred pred) {
-    return detail::construct_matched_t<mpl::size<Images>::value>::apply(im,pred);
-}
-
 template<>
 struct color_space_type< any_image_pixel_t >
 {
-    typedef any_image_color_space_t type;
+    using type = any_image_color_space_t;
 };
 
 }} // namespace boost::gil