| // 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. |
| |
| #include "device/geolocation/location_provider_android.h" |
| |
| #include <memory> |
| |
| #include "base/memory/ptr_util.h" |
| #include "base/time/time.h" |
| #include "device/geolocation/geoposition.h" |
| #include "device/geolocation/location_api_adapter_android.h" |
| |
| namespace device { |
| |
| // LocationProviderAndroid |
| LocationProviderAndroid::LocationProviderAndroid() {} |
| |
| LocationProviderAndroid::~LocationProviderAndroid() { |
| StopProvider(); |
| } |
| |
| void LocationProviderAndroid::NotifyNewGeoposition( |
| const Geoposition& position) { |
| last_position_ = position; |
| if (!callback_.is_null()) |
| callback_.Run(this, position); |
| } |
| |
| void LocationProviderAndroid::SetUpdateCallback( |
| const LocationProviderUpdateCallback& callback) { |
| callback_ = callback; |
| } |
| |
| bool LocationProviderAndroid::StartProvider(bool high_accuracy) { |
| return AndroidLocationApiAdapter::GetInstance()->Start(this, high_accuracy); |
| } |
| |
| void LocationProviderAndroid::StopProvider() { |
| AndroidLocationApiAdapter::GetInstance()->Stop(); |
| } |
| |
| const Geoposition& LocationProviderAndroid::GetPosition() { |
| return last_position_; |
| } |
| |
| void LocationProviderAndroid::OnPermissionGranted() { |
| // Nothing to do here. |
| } |
| |
| // static |
| std::unique_ptr<LocationProvider> NewSystemLocationProvider() { |
| return base::WrapUnique(new LocationProviderAndroid); |
| } |
| |
| } // namespace device |