| <!DOCTYPE html> |
| <!-- |
| Copyright (c) 2013 The Chromium Authors. All rights reserved. |
| Use of this source code is governed by a BSD-style license that can be |
| found in the LICENSE file. |
| --> |
| |
| <link rel="stylesheet" href="/ui/tracks/spacing_track.css"> |
| |
| <link rel="import" href="/ui/base/heading.html"> |
| <link rel="import" href="/ui/tracks/track.html"> |
| |
| <script> |
| 'use strict'; |
| |
| tr.exportTo('tr.ui.tracks', function() { |
| /** |
| * @constructor |
| */ |
| var SpacingTrack = tr.ui.b.define('spacing-track', tr.ui.tracks.Track); |
| |
| SpacingTrack.prototype = { |
| __proto__: tr.ui.tracks.Track.prototype, |
| |
| decorate: function(viewport) { |
| tr.ui.tracks.Track.prototype.decorate.call(this, viewport); |
| this.classList.add('spacing-track'); |
| |
| this.heading_ = document.createElement('tr-ui-heading'); |
| this.appendChild(this.heading_); |
| }, |
| |
| draw: function(type, viewLWorld, viewRWorld) { |
| }, |
| |
| addAllEventsMatchingFilterToSelection: function(filter, selection) { |
| } |
| }; |
| |
| return { |
| SpacingTrack: SpacingTrack |
| }; |
| }); |
| </script> |
| |
