refactor Diff to es6 class syntax

1 files changed, 0 insertions, 103 deletions

diff --git a/app/assets/javascripts/diff.js b/app/assets/javascripts/diff.js
deleted file mode 100644
index 66580587629..00000000000
--- a/app/assets/javascripts/diff.js
+++ /dev/null
@@ -1,103 +0,0 @@
-/* eslint-disable func-names, space-before-function-paren, wrap-iife, no-var, max-len, one-var, camelcase, one-var-declaration-per-line, no-unused-vars, no-unused-expressions, no-sequences, object-shorthand, comma-dangle, prefer-arrow-callback, semi, radix, padded-blocks, max-len */
-(function() {
-  this.Diff = (function() {
-    var UNFOLD_COUNT;
-
-    UNFOLD_COUNT = 20;
-
-    function Diff() {
-      $('.files .diff-file').singleFileDiff();
-      this.filesCommentButton = $('.files .diff-file').filesCommentButton();
-      if (this.diffViewType() === 'parallel') {
-        $('.content-wrapper .container-fluid').removeClass('container-limited');
-      }
-      $(document)
-        .off('click', '.js-unfold')
-        .on('click', '.js-unfold', (function(event) {
-          var line_number, link, file, offset, old_line, params, prev_new_line, prev_old_line, ref, ref1, since, target, to, unfold, unfoldBottom;
-          target = $(event.target);
-          unfoldBottom = target.hasClass('js-unfold-bottom');
-          unfold = true;
-          ref = this.lineNumbers(target.parent()), old_line = ref[0], line_number = ref[1];
-          offset = line_number - old_line;
-          if (unfoldBottom) {
-            line_number += 1;
-            since = line_number;
-            to = line_number + UNFOLD_COUNT;
-          } else {
-            ref1 = this.lineNumbers(target.parent().prev()), prev_old_line = ref1[0], prev_new_line = ref1[1];
-            line_number -= 1;
-            to = line_number;
-            if (line_number - UNFOLD_COUNT > prev_new_line + 1) {
-              since = line_number - UNFOLD_COUNT;
-            } else {
-              since = prev_new_line + 1;
-              unfold = false;
-            }
-          }
-          file = target.parents('.diff-file');
-          link = file.data('blob-diff-path');
-          params = {
-            since: since,
-            to: to,
-            bottom: unfoldBottom,
-            offset: offset,
-            unfold: unfold,
-            view: file.data('view')
-          };
-          return $.get(link, params, function(response) {
-            return target.parent().replaceWith(response);
-          });
-        }).bind(this));
-
-      $(document)
-        .off('click', '.diff-line-num a')
-        .on('click', '.diff-line-num a', (function(e) {
-          var hash = $(e.currentTarget).attr('href');
-          e.preventDefault();
-          if ( history.pushState ) {
-            history.pushState(null, null, hash);
-          } else {
-            window.location.hash = hash;
-          }
-          this.highlighSelectedLine();
-        }).bind(this));
-
-      this.highlighSelectedLine();
-    }
-
-    Diff.prototype.diffViewType = function() {
-      return $('.inline-parallel-buttons a.active').data('view-type');
-    }
-
-    Diff.prototype.lineNumbers = function(line) {
-      if (!line.children().length) {
-        return [0, 0];
-      }
-
-      return line.find('.diff-line-num').map(function() {
-        return parseInt($(this).data('linenumber'));
-      });
-    };
-
-    Diff.prototype.highlighSelectedLine = function() {
-      var $diffLine, dataLineString, locationHash;
-      $('.hll').removeClass('hll');
-      locationHash = window.location.hash;
-      if (locationHash !== '') {
-        dataLineString = '[data-line-code="' + locationHash.replace('#', '') + '"]';
-        $diffLine = $(".diff-file " + locationHash + ":not(.match)");
-        if (!$diffLine.is('tr')) {
-          $diffLine = $(".diff-file td" + locationHash + ", .diff-file td" + dataLineString);
-        } else {
-          $diffLine = $diffLine.find('td');
-        }
-        $diffLine.addClass('hll');
-      }
-    };
-
-    return Diff;
-
-  })();
-
-}).call(this);