| /* | |
| * Copyright 2014 The WebRTC Project Authors. All rights reserved. | |
| * | |
| * Use of this source code is governed by a BSD-style license | |
| * that can be found in the LICENSE file in the root of the source | |
| * tree. An additional intellectual property rights grant can be found | |
| * in the file PATENTS. All contributing project authors may | |
| * be found in the AUTHORS file in the root of the source tree. | |
| */ | |
| #import <Foundation/Foundation.h> | |
| @interface NSDictionary (ARDUtilites) | |
| // Creates a dictionary with the keys and values in the JSON object. | |
| + (NSDictionary *)dictionaryWithJSONString:(NSString *)jsonString; | |
| + (NSDictionary *)dictionaryWithJSONData:(NSData *)jsonData; | |
| @end | |
| @interface NSURLConnection (ARDUtilities) | |
| // Issues an asynchronous request that calls back on main queue. | |
| + (void)sendAsyncRequest:(NSURLRequest *)request | |
| completionHandler:(void (^)(NSURLResponse *response, | |
| NSData *data, | |
| NSError *error))completionHandler; | |
| // Posts data to the specified URL. | |
| + (void)sendAsyncPostToURL:(NSURL *)url | |
| withData:(NSData *)data | |
| completionHandler: | |
| (void (^)(BOOL succeeded, NSData *data))completionHandler; | |
| @end | |
| NSInteger ARDGetCpuUsagePercentage(void); |