93c6dbb9f7
* Add platform_services sample * update build.gradle to use latest scripts * use FlutterActivity * Updated ExampleInstrumentedTest.java and deleted FlutterPlugin.groovy * Remove getRandom code from main.dart * remove unused import
40 lines
1.1 KiB
Objective-C
40 lines
1.1 KiB
Objective-C
// Copyright 2016 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#import "LocationProvider.h"
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#import <CoreLocation/CoreLocation.h>
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@implementation LocationProvider {
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CLLocationManager* _locationManager;
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}
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@synthesize messageName = _messageName;
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- (instancetype) init {
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self = [super init];
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if (self)
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self->_messageName = @"getLocation";
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return self;
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}
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- (NSString*)didReceiveString:(NSString*)message {
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if (_locationManager == nil) {
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_locationManager = [[CLLocationManager alloc] init];
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[_locationManager startMonitoringSignificantLocationChanges];
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}
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CLLocation* location = _locationManager.location;
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NSDictionary* response = @{
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@"latitude": @(location.coordinate.latitude),
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@"longitude": @(location.coordinate.longitude),
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};
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NSData* data = [NSJSONSerialization dataWithJSONObject:response options:0 error:nil];
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return [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding];
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}
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@end
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