1 files changed, 0 insertions, 77 deletions
diff --git a/actionpack/lib/action_view/path_set.rb b/actionpack/lib/action_view/path_set.rb
deleted file mode 100644
index 91ee2ea8f5..0000000000
--- a/actionpack/lib/action_view/path_set.rb
+++ /dev/null
@@ -1,77 +0,0 @@
-module ActionView #:nodoc:
-  # = Action View PathSet
-  #
-  # This class is used to store and access paths in Action View. A number of
-  # operations are defined so that you can search among the paths in this
-  # set and also perform operations on other +PathSet+ objects.
-  #
-  # A +LookupContext+ will use a +PathSet+ to store the paths in its context.
-  class PathSet #:nodoc:
-    include Enumerable
-
-    attr_reader :paths
-
-    delegate :[], :include?, :pop, :size, :each, to: :paths
-
-    def initialize(paths = [])
-      @paths = typecast paths
-    end
-
-    def initialize_copy(other)
-      @paths = other.paths.dup
-      self
-    end
-
-    def to_ary
-      paths.dup
-    end
-
-    def compact
-      PathSet.new paths.compact
-    end
-
-    def +(array)
-      PathSet.new(paths + array)
-    end
-
-    %w(<< concat push insert unshift).each do |method|
-      class_eval <<-METHOD, __FILE__, __LINE__ + 1
-        def #{method}(*args)
-          paths.#{method}(*typecast(args))
-        end
-      METHOD
-    end
-
-    def find(*args)
-      find_all(*args).first || raise(MissingTemplate.new(self, *args))
-    end
-
-    def find_all(path, prefixes = [], *args)
-      prefixes = [prefixes] if String === prefixes
-      prefixes.each do |prefix|
-        paths.each do |resolver|
-          templates = resolver.find_all(path, prefix, *args)
-          return templates unless templates.empty?
-        end
-      end
-      []
-    end
-
-    def exists?(path, prefixes, *args)
-      find_all(path, prefixes, *args).any?
-    end
-
-    private
-
-    def typecast(paths)
-      paths.map do |path|
-        case path
-        when Pathname, String
-          OptimizedFileSystemResolver.new path.to_s
-        else
-          path
-        end
-      end
-    end
-  end
-end