| /** |
| * @license |
| * Copyright Google Inc. All Rights Reserved. |
| * |
| * Use of this source code is governed by an MIT-style license that can be |
| * found in the LICENSE file at https://angular.io/license |
| */ |
| Zone.__load_patch('getUserMedia', (global: any, Zone: any, api: _ZonePrivate) => { |
| function wrapFunctionArgs(func: Function, source?: string): Function { |
| return function() { |
| const args = Array.prototype.slice.call(arguments); |
| const wrappedArgs = api.bindArguments(args, source ? source : (func as any).name); |
| return func.apply(this, wrappedArgs); |
| }; |
| } |
| let navigator = global['navigator']; |
| if (navigator && navigator.getUserMedia) { |
| navigator.getUserMedia = wrapFunctionArgs(navigator.getUserMedia); |
| } |
| }); |
