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#1306 - Trying strongSelf / weakSelf pattern for delegate

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This commit is contained in:
Brad Leege
2015-04-20 14:55:39 -05:00
parent a2883dddc0
commit fbd610695a
1 changed files with 6 additions and 3 deletions
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9
platform/ios/MGLMapboxEvents.m
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@@ -382,10 +382,13 @@ NSString *const MGLEventGestureRotateStart = @"Rotation";
__weak MGLMapboxEvents *weakSelf = self;
dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_BACKGROUND, 0), ^{
MGLMapboxEvents *strongSelf = weakSelf;
if (!strongSelf) return;
// Setup URL Request
NSString *url = [NSString stringWithFormat:@"%@/events/v1?access_token=%@", MGLMapboxEventsAPIBase, weakSelf.token];
NSString *url = [NSString stringWithFormat:@"%@/events/v1?access_token=%@", MGLMapboxEventsAPIBase, strongSelf.token];
NSMutableURLRequest *request = [[NSMutableURLRequest alloc] initWithURL:[NSURL URLWithString:url]];
[request setValue:[weakSelf getUserAgent] forHTTPHeaderField:@"User-Agent"];
[request setValue:[strongSelf getUserAgent] forHTTPHeaderField:@"User-Agent"];
[request setValue:@"application/json" forHTTPHeaderField:@"Content-Type"];
[request setHTTPMethod:@"POST"];
@@ -395,7 +398,7 @@ NSString *const MGLEventGestureRotateStart = @"Rotation";
[request setHTTPBody:jsonData];
// Send non blocking HTTP Request to server
NSURLConnection *conn = [NSURLConnection connectionWithRequest:request delegate:weakSelf];
NSURLConnection *conn = [NSURLConnection connectionWithRequest:request delegate:strongSelf];
[conn start];
// [NSURLConnection sendAsynchronousRequest:request