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| 1 <!-- | |
| 2 Copyright (c) 2014 The Polymer Project Authors. All rights reserved. | |
| 3 This code may only be used under the BSD style license found at http://polymer.g
ithub.io/LICENSE.txt | |
| 4 The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt | |
| 5 The complete set of contributors may be found at http://polymer.github.io/CONTRI
BUTORS.txt | |
| 6 Code distributed by Google as part of the polymer project is also | |
| 7 subject to an additional IP rights grant found at http://polymer.github.io/PATEN
TS.txt | |
| 8 --> | |
| 9 | |
| 10 <!-- | |
| 11 | |
| 12 Material Design: <a href="http://www.google.com/design/spec/components/dialogs.h
tml">Dialogs</a> | |
| 13 | |
| 14 `paper-dialog-base` is a base class used to implement Material Design styled | |
| 15 dialogs. | |
| 16 | |
| 17 @group Paper Elements | |
| 18 @element paper-dialog-base | |
| 19 @extends core-overlay | |
| 20 @homepage github.io | |
| 21 @status unstable | |
| 22 --> | |
| 23 <link href="../polymer/polymer.html" rel="import"> | |
| 24 <link href="../core-overlay/core-overlay.html" rel="import"> | |
| 25 <link href="../core-transition/core-transition-css.html" rel="import"> | |
| 26 | |
| 27 <polymer-element name="paper-dialog-base" extends="core-overlay" role="dialog" o
n-core-overlay-open="{{openAction}}"> | |
| 28 | |
| 29 <script> | |
| 30 | |
| 31 Polymer({ | |
| 32 | |
| 33 publish: { | |
| 34 | |
| 35 /** | |
| 36 * The title of the dialog. | |
| 37 * | |
| 38 * @attribute heading | |
| 39 * @type string | |
| 40 * @default '' | |
| 41 */ | |
| 42 heading: '', | |
| 43 | |
| 44 /** | |
| 45 * @attribute transition | |
| 46 * @type string | |
| 47 * @default '' | |
| 48 */ | |
| 49 transition: '', | |
| 50 | |
| 51 /** | |
| 52 * @attribute layered | |
| 53 * @type boolean | |
| 54 * @default true | |
| 55 */ | |
| 56 layered: true | |
| 57 }, | |
| 58 | |
| 59 ready: function() { | |
| 60 this.super(); | |
| 61 this.sizingTarget = this.$.scroller; | |
| 62 }, | |
| 63 | |
| 64 headingChanged: function(old) { | |
| 65 var label = this.getAttribute('aria-label'); | |
| 66 if (!label || label === old) { | |
| 67 this.setAttribute('aria-label', this.heading); | |
| 68 } | |
| 69 }, | |
| 70 | |
| 71 openAction: function() { | |
| 72 if (this.$.scroller.scrollTop) { | |
| 73 this.$.scroller.scrollTop = 0; | |
| 74 } | |
| 75 } | |
| 76 | |
| 77 }); | |
| 78 | |
| 79 </script> | |
| 80 | |
| 81 </polymer-element> | |
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