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// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef DEVICE_GEOLOCATION_LOCATION_PROVIDER_ANDROID_H_
#define DEVICE_GEOLOCATION_LOCATION_PROVIDER_ANDROID_H_
#include "base/compiler_specific.h"
#include "base/memory/weak_ptr.h"
#include "base/threading/thread_checker.h"
#include "device/geolocation/geoposition.h"
#include "device/geolocation/location_provider.h"
namespace device {
// Location provider for Android using the platform provider over JNI.
class LocationProviderAndroid : public LocationProvider {
public:
LocationProviderAndroid();
~LocationProviderAndroid() override;
// Called by the LocationApiAdapterAndroid.
void NotifyNewGeoposition(const Geoposition& position);
// LocationProvider implementation.
void SetUpdateCallback(
const LocationProviderUpdateCallback& callback) override;
bool StartProvider(bool high_accuracy) override;
void StopProvider() override;
const Geoposition& GetPosition() override;
void OnPermissionGranted() override;
private:
base::ThreadChecker thread_checker_;
Geoposition last_position_;
LocationProviderUpdateCallback callback_;
base::WeakPtrFactory<LocationProviderAndroid> weak_ptr_factory_;
};
} // namespace device
#endif // DEVICE_GEOLOCATION_LOCATION_PROVIDER_ANDROID_H_
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