1 files changed, 0 insertions, 55 deletions
diff --git a/app/models/safe_diffs/base.rb b/app/models/safe_diffs/base.rb
deleted file mode 100644
index dfc4708e293..00000000000
--- a/app/models/safe_diffs/base.rb
+++ /dev/null
@@ -1,55 +0,0 @@
-module SafeDiffs
-  class Base
-    attr_reader :project, :diff_options, :diff_view, :diff_refs
-
-    delegate :count, :real_size, to: :diff_files
-
-    def initialize(diffs, project:, diff_options:, diff_refs: nil)
-      @diffs = diffs
-      @project = project
-      @diff_options = diff_options
-      @diff_refs = diff_refs
-    end
-
-    def diff_files
-      @diff_files ||= begin
-        diffs = @diffs.decorate! do |diff|
-          Gitlab::Diff::File.new(diff, diff_refs: @diff_refs, repository: @project.repository)
-        end
-
-        highlight!(diffs)
-        diffs
-      end
-    end
-
-    private
-
-    def highlight!(diff_files)
-      if cacheable?
-        cache_highlight!(diff_files)
-      else
-        diff_files.each { |diff_file| highlight_diff_file!(diff_file) }
-      end
-    end
-
-    def cacheable?
-      false
-    end
-
-    def cache_highlight!
-      raise NotImplementedError
-    end
-
-    def highlight_diff_file_from_cache!(diff_file, cache_diff_lines)
-      diff_file.diff_lines = cache_diff_lines.map do |line|
-        Gitlab::Diff::Line.init_from_hash(line)
-      end
-    end
-
-    def highlight_diff_file!(diff_file)
-      diff_file.diff_lines = Gitlab::Diff::Highlight.new(diff_file, repository: diff_file.repository).highlight
-      diff_file.highlighted_diff_lines = diff_file.diff_lines # To be used on parallel diff
-      diff_file
-    end
-  end
-end