1 files changed, 8 insertions, 21 deletions
diff --git a/lib/gitlab/git/wiki.rb b/lib/gitlab/git/wiki.rb
index d2dc4f2e688..072019dfb0a 100644
--- a/lib/gitlab/git/wiki.rb
+++ b/lib/gitlab/git/wiki.rb
@@ -1,9 +1,16 @@
+# We only need Gollum::Page so let's not load all of gollum-lib.
+require 'gollum-lib/pagination'
+require 'gollum-lib/wiki'
+require 'gollum-lib/page'
+
 module Gitlab
   module Git
     class Wiki
       DuplicatePageError = Class.new(StandardError)
       OperationError = Class.new(StandardError)
 
+      DEFAULT_PAGINATION = Kaminari.config.default_per_page
+
       CommitDetails = Struct.new(:user_id, :username, :name, :email, :message) do
         def to_h
           { user_id: user_id, username: username, name: name, email: email, message: message }
@@ -74,7 +81,7 @@ module Gitlab
         # Gitaly uses gollum-lib to get the versions. Gollum defaults to 20
         # per page, but also fetches 20 if `limit` or `per_page` < 20.
         # Slicing returns an array with the expected number of items.
-        slice_bound = options[:limit] || options[:per_page] || Gollum::Page.per_page
+        slice_bound = options[:limit] || options[:per_page] || DEFAULT_PAGINATION
         versions[0..slice_bound]
       end
 
@@ -104,26 +111,6 @@ module Gitlab
 
       private
 
-      def new_page(gollum_page)
-        Gitlab::Git::WikiPage.new(gollum_page, new_version(gollum_page, gollum_page.version.id))
-      end
-
-      def new_version(gollum_page, commit_id)
-        Gitlab::Git::WikiPageVersion.new(version(commit_id), gollum_page&.format)
-      end
-
-      def version(commit_id)
-        commit_find_proc = -> { Gitlab::Git::Commit.find(@repository, commit_id) }
-
-        Gitlab::SafeRequestStore.fetch([:wiki_version_commit, commit_id]) { commit_find_proc.call }
-      end
-
-      def assert_type!(object, klass)
-        unless object.is_a?(klass)
-          raise ArgumentError, "expected a #{klass}, got #{object.inspect}"
-        end
-      end
-
       def gitaly_wiki_client
         @gitaly_wiki_client ||= Gitlab::GitalyClient::WikiService.new(@repository)
       end