| // Copyright 2019 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. |
| |
| Polymer({ |
| is: 'viewer-form-warning', |
| properties: { |
| strings: Object, |
| }, |
| |
| /** @private {PromiseResolver} */ |
| resolver_: null, |
| |
| show: function() { |
| this.resolver_ = new PromiseResolver(); |
| /** @type {!CrDialogElement} */ (this.$.dialog).showModal(); |
| return this.resolver_.promise; |
| }, |
| |
| onCancel: function() { |
| this.resolver_.reject(); |
| this.$.dialog.cancel(); |
| }, |
| |
| onAction: function() { |
| this.resolver_.resolve(); |
| this.$.dialog.close(); |
| }, |
| }); |
