| // Copyright 2020 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| /** |
| * JavaScript hooks into the native WebUI handler to pass Contacts to the |
| * Contacts tab. |
| */ |
| export class NearbyContactBrowserProxy { |
| /** Initializes web contents in the WebUI handler. */ |
| initialize() { |
| chrome.send('initializeContacts'); |
| } |
| |
| /** Downloads the user's contact list from the Nearby Share server. */ |
| downloadContacts() { |
| chrome.send('downloadContacts'); |
| } |
| |
| /** @return {!NearbyContactBrowserProxy} */ |
| static getInstance() { |
| return instance || (instance = new NearbyContactBrowserProxy()); |
| } |
| } |
| |
| /** @type {?NearbyContactBrowserProxy} */ |
| let instance = null; |
