1 files changed, 0 insertions, 97 deletions
diff --git a/lib/rdoc/ri/ri_paths.rb b/lib/rdoc/ri/ri_paths.rb
deleted file mode 100644
index 0957216794..0000000000
--- a/lib/rdoc/ri/ri_paths.rb
+++ /dev/null
@@ -1,97 +0,0 @@
-module RI
-
-  # Encapsulate all the strangeness to do with finding out
-  # where to find RDoc files
-  #
-  # We basically deal with three directories:
-  #
-  # 1. The 'system' documentation directory, which holds
-  #    the documentation distributed with Ruby, and which
-  #    is managed by the Ruby install process
-  # 2. The 'site' directory, which contains site-wide
-  #    documentation added locally.
-  # 3. The 'user' documentation directory, stored under the
-  #    user's own home directory.
-  #
-  # There's contention about all this, but for now:
-  #
-  # system:: $datadir/ri/<ver>/system/...
-  # site::   $datadir/ri/<ver>/site/...
-  # user::   ~/.rdoc
-
-  module Paths
-
-    #:stopdoc:
-    require 'rbconfig'
-
-    DOC_DIR  = "doc/rdoc"
-
-    version = RbConfig::CONFIG['ruby_version']
-
-    base    = File.join(RbConfig::CONFIG['datadir'], "ri", version)
-    SYSDIR  = File.join(base, "system")
-    SITEDIR = File.join(base, "site")
-    homedir = ENV['HOME'] || ENV['USERPROFILE'] || ENV['HOMEPATH']
-
-    if homedir
-      HOMEDIR = File.join(homedir, ".rdoc")
-    else
-      HOMEDIR = nil
-    end
-
-    # This is the search path for 'ri'
-    PATH = [ SYSDIR, SITEDIR, HOMEDIR ].find_all {|p| p && File.directory?(p)}
-
-    require 'rubygems' unless defined?(Gem) and Gem::Enable
-
-    # HACK dup'd from Gem.latest_partials and friends
-    all_paths = []
-
-    all_paths = Gem.path.map do |dir|
-      Dir[File.join(dir, 'doc', '*', 'ri')]
-    end.flatten
-
-    ri_paths = {}
-
-    all_paths.each do |dir|
-      base = File.basename File.dirname(dir)
-      if base =~ /(.*)-((\d+\.)*\d+)/ then
-        name, version = $1, $2
-        ver = Gem::Version.new version
-        if ri_paths[name].nil? or ver > ri_paths[name][0] then
-          ri_paths[name] = [ver, dir]
-        end
-      end
-    end
-
-    GEMDIRS = ri_paths.map { |k,v| v.last }.sort
-    GEMDIRS.each { |dir| RI::Paths::PATH << dir }
-
-    # Returns the selected documentation directories as an Array, or PATH if no
-    # overriding directories were given.
-
-    def self.path(use_system, use_site, use_home, use_gems, *extra_dirs)
-      path = raw_path(use_system, use_site, use_home, use_gems, *extra_dirs)
-      return path.select { |directory| File.directory? directory }
-    end
-
-    # Returns the selected documentation directories including nonexistent
-    # directories.  Used to print out what paths were searched if no ri was
-    # found.
-
-    def self.raw_path(use_system, use_site, use_home, use_gems, *extra_dirs)
-      return PATH unless use_system or use_site or use_home or use_gems or
-                         not extra_dirs.empty?
-
-      path = []
-      path << extra_dirs unless extra_dirs.empty?
-      path << RI::Paths::SYSDIR if use_system
-      path << RI::Paths::SITEDIR if use_site
-      path << RI::Paths::HOMEDIR if use_home
-      path << RI::Paths::GEMDIRS if use_gems
-
-      return path.flatten.compact
-    end
-
-  end
-end