'use strict';
/**
 * @license Angular v<unknown>
 * (c) 2010-2020 Google LLC. https://angular.io/
 * License: MIT
 */
/**
 * @license
 * Copyright Google LLC 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, Zone, api) => {
    function wrapFunctionArgs(func, source) {
        return function () {
            const args = Array.prototype.slice.call(arguments);
            const wrappedArgs = api.bindArguments(args, source ? source : func.name);
            return func.apply(this, wrappedArgs);
        };
    }
    let navigator = global['navigator'];
    if (navigator && navigator.getUserMedia) {
        navigator.getUserMedia = wrapFunctionArgs(navigator.getUserMedia);
    }
});
