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samples/pedometer/src/pedometerHelper.m

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410 B

#import "pedometerHelper.h"
#import <CoreMotion/CoreMotion.h>
#import <CoreMotion/CMPedometer.h>
#import <Foundation/Foundation.h>
// TODO(https://github.com/dart-lang/native/issues/835): Generate this wrapper
// automatically.
CMPedometerHandler wrapCallback(CMPedometerHandler callback) {
return [^(CMPedometerData *data, NSError *error) {
return callback([data retain], [error retain]);
} copy];
}