Move talk/examples/* to webrtc/examples.

talk/examples/objc/AppRTCDemo/common/ARDUtilities.m

Index: talk/examples/objc/AppRTCDemo/common/ARDUtilities.m
diff --git a/talk/examples/objc/AppRTCDemo/common/ARDUtilities.m b/talk/examples/objc/AppRTCDemo/common/ARDUtilities.m
deleted file mode 100644
index 39010dafb01dc7d406a33924ed120dd10511e73a..0000000000000000000000000000000000000000
--- a/talk/examples/objc/AppRTCDemo/common/ARDUtilities.m
+++ /dev/null
@@ -1,112 +0,0 @@
-/*
- * libjingle
- * Copyright 2014 Google Inc.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- *  1. Redistributions of source code must retain the above copyright notice,
- *     this list of conditions and the following disclaimer.
- *  2. Redistributions in binary form must reproduce the above copyright notice,
- *     this list of conditions and the following disclaimer in the documentation
- *     and/or other materials provided with the distribution.
- *  3. The name of the author may not be used to endorse or promote products
- *     derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
- * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#import "ARDUtilities.h"
-
-#import "RTCLogging.h"
-
-@implementation NSDictionary (ARDUtilites)
-
-+ (NSDictionary *)dictionaryWithJSONString:(NSString *)jsonString {
-  NSParameterAssert(jsonString.length > 0);
-  NSData *data = [jsonString dataUsingEncoding:NSUTF8StringEncoding];
-  NSError *error = nil;
-  NSDictionary *dict =
-      [NSJSONSerialization JSONObjectWithData:data options:0 error:&error];
-  if (error) {
-    RTCLogError(@"Error parsing JSON: %@", error.localizedDescription);
-  }
-  return dict;
-}
-
-+ (NSDictionary *)dictionaryWithJSONData:(NSData *)jsonData {
-  NSError *error = nil;
-  NSDictionary *dict =
-      [NSJSONSerialization JSONObjectWithData:jsonData options:0 error:&error];
-  if (error) {
-    RTCLogError(@"Error parsing JSON: %@", error.localizedDescription);
-  }
-  return dict;
-}
-
-@end
-
-@implementation NSURLConnection (ARDUtilities)
-
-+ (void)sendAsyncRequest:(NSURLRequest *)request
-       completionHandler:(void (^)(NSURLResponse *response,
-                                   NSData *data,
-                                   NSError *error))completionHandler {
-  // Kick off an async request which will call back on main thread.
-  [NSURLConnection sendAsynchronousRequest:request
-                                     queue:[NSOperationQueue mainQueue]
-                         completionHandler:^(NSURLResponse *response,
-                                             NSData *data,
-                                             NSError *error) {
-    if (completionHandler) {
-      completionHandler(response, data, error);
-    }
-  }];
-}
-
-// Posts data to the specified URL.
-+ (void)sendAsyncPostToURL:(NSURL *)url
-                  withData:(NSData *)data
-         completionHandler:(void (^)(BOOL succeeded,
-                                     NSData *data))completionHandler {
-  NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:url];
-  request.HTTPMethod = @"POST";
-  request.HTTPBody = data;
-  [[self class] sendAsyncRequest:request
-                completionHandler:^(NSURLResponse *response,
-                                    NSData *data,
-                                    NSError *error) {
-    if (error) {
-      RTCLogError(@"Error posting data: %@", error.localizedDescription);
-      if (completionHandler) {
-        completionHandler(NO, data);
-      }
-      return;
-    }
-    NSHTTPURLResponse *httpResponse = (NSHTTPURLResponse *)response;
-    if (httpResponse.statusCode != 200) {
-      NSString *serverResponse = data.length > 0 ?
-          [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding] :
-          nil;
-      RTCLogError(@"Received bad response: %@", serverResponse);
-      if (completionHandler) {
-        completionHandler(NO, data);
-      }
-      return;
-    }
-    if (completionHandler) {
-      completionHandler(YES, data);
-    }
-  }];
-}
-
-@end