| // Copyright (C) 2016 The Android Open Source Project |
| // |
| // Licensed under the Apache License, Version 2.0 (the 'License'); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an 'AS IS' BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| (function(window, GrDiffBuilder) { |
| 'use strict'; |
| |
| // Prevent redefinition. |
| if (window.GrDiffBuilderUnified) { return; } |
| |
| function GrDiffBuilderUnified(diff, comments, prefs, outputEl, layers) { |
| GrDiffBuilder.call(this, diff, comments, prefs, outputEl, layers); |
| } |
| GrDiffBuilderUnified.prototype = Object.create(GrDiffBuilder.prototype); |
| GrDiffBuilderUnified.prototype.constructor = GrDiffBuilderUnified; |
| |
| GrDiffBuilderUnified.prototype.buildSectionElement = function(group) { |
| var sectionEl = this._createElement('tbody', 'section'); |
| sectionEl.classList.add(group.type); |
| |
| for (var i = 0; i < group.lines.length; ++i) { |
| sectionEl.appendChild(this._createRow(sectionEl, group.lines[i])); |
| } |
| return sectionEl; |
| }; |
| |
| GrDiffBuilderUnified.prototype._createRow = function(section, line) { |
| var row = this._createElement('tr', line.type); |
| var lineEl = this._createLineEl(line, line.beforeNumber, |
| GrDiffLine.Type.REMOVE); |
| lineEl.classList.add('left'); |
| row.appendChild(lineEl); |
| lineEl = this._createLineEl(line, line.afterNumber, |
| GrDiffLine.Type.ADD); |
| lineEl.classList.add('right'); |
| row.appendChild(lineEl); |
| row.classList.add('diff-row', 'unified'); |
| |
| var action = this._createContextControl(section, line); |
| if (action) { |
| row.appendChild(action); |
| } else { |
| var textEl = this._createTextEl(line); |
| var threadEl = this._commentThreadForLine(line); |
| if (threadEl) { |
| textEl.appendChild(threadEl); |
| } |
| row.appendChild(textEl); |
| } |
| return row; |
| }; |
| |
| GrDiffBuilderUnified.prototype._getNextContentOnSide = function( |
| content, side) { |
| var tr = content.parentElement.parentElement; |
| var content; |
| while (tr = tr.nextSibling) { |
| if (tr.classList.contains('both') || ( |
| (side === 'left' && tr.classList.contains('remove')) || |
| (side === 'right' && tr.classList.contains('add')))) { |
| return tr.querySelector('.contentText'); |
| } |
| } |
| return null; |
| }; |
| |
| window.GrDiffBuilderUnified = GrDiffBuilderUnified; |
| })(window, GrDiffBuilder); |