Github user jcesarmobile commented on a diff in the pull request:
https://github.com/apache/cordova-plugin-geolocation/pull/87#discussion_r113578907
--- Diff: src/ios/CDVLocation.m ---
@@ -94,61 +94,62 @@ - (BOOL)isLocationServicesEnabled
- (void)startLocation:(BOOL)enableHighAccuracy
{
- if (![self isLocationServicesEnabled]) {
- [self returnLocationError:PERMISSIONDENIED withMessage:@"Location
services are not enabled."];
- return;
- }
- if (![self isAuthorized]) {
- NSString* message = nil;
- BOOL authStatusAvailable = [CLLocationManager
respondsToSelector:@selector(authorizationStatus)]; // iOS 4.2+
- if (authStatusAvailable) {
- NSUInteger code = [CLLocationManager authorizationStatus];
- if (code == kCLAuthorizationStatusNotDetermined) {
- // could return POSITION_UNAVAILABLE but need to
coordinate with other platforms
- message = @"User undecided on application's use of
location services.";
- } else if (code == kCLAuthorizationStatusRestricted) {
- message = @"Application's use of location services is
restricted.";
+ [self.commandDelegate runInBackground:^{
+ if (![self isLocationServicesEnabled]) {
--- End diff --
I think we are abusing of the weak references to self in the plugins. In
most cases it's not really needed because we don't retain the block
http://stackoverflow.com/questions/20030873/always-pass-weak-reference-of-self-into-block-in-arc
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