Remove rubygems pre 1.4 compatibility code

2 files changed, 0 insertions, 27 deletions

diff --git a/lib/bundler/rubygems_ext.rb b/lib/bundler/rubygems_ext.rb
index df8646a2bb..0e414637fc 100644
--- a/lib/bundler/rubygems_ext.rb
+++ b/lib/bundler/rubygems_ext.rb
@@ -136,26 +136,9 @@ module Gem
       end
       out
     end
-
-    # Backport of performance enhancement added to RubyGems 1.4
-    def matches_spec?(spec)
-      # name can be a Regexp, so use ===
-      return false unless name === spec.name
-      return true  if requirement.none?
-
-      requirement.satisfied_by?(spec.version)
-    end unless allocate.respond_to?(:matches_spec?)
   end
 
   class Requirement
-    # Backport of performance enhancement added to RubyGems 1.4
-    def none?
-      # note that it might be tempting to replace with with RubyGems 2.0's
-      # improved implementation. Don't. It requires `DefaultRequirement` to be
-      # defined, and more importantantly, these overrides are not used when the
-      # running RubyGems defines these methods
-      to_s == ">= 0"
-    end unless allocate.respond_to?(:none?)
 
     # Backport of performance enhancement added to RubyGems 2.2
     def exact?
diff --git a/lib/bundler/rubygems_integration.rb b/lib/bundler/rubygems_integration.rb
index 81bac3540e..ea9d25b192 100644
--- a/lib/bundler/rubygems_integration.rb
+++ b/lib/bundler/rubygems_integration.rb
@@ -463,16 +463,6 @@ module Bundler
       Gem.clear_paths
     end
 
-    # This backports the correct segment generation code from RubyGems 1.4+
-    # by monkeypatching it into the method in RubyGems 1.3.6 and 1.3.7.
-    def backport_segment_generation
-      redefine_method(Gem::Version, :segments) do
-        @segments ||= @version.scan(/[0-9]+|[a-z]+/i).map do |s|
-          /^\d+$/ =~ s ? s.to_i : s
-        end
-      end
-    end
-
     # This backport fixes the marshaling of @segments.
     def backport_yaml_initialize
       redefine_method(Gem::Version, :yaml_initialize) do |_, map|