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/*
* Copyright (C) 2013 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.camera.app;
import android.content.Context;
import android.location.Location;
import com.android.camera.debug.Log;
/**
* A class to select the best available location provider (fused location
* provider, or network/gps if the fused location provider is unavailable)
* and provide a common location interface.
*/
public class LocationManager {
private static final Log.Tag TAG = new Log.Tag("LocationManager");
LocationProvider mLocationProvider;
private boolean mRecordLocation;
public LocationManager(Context context, boolean NoOpLocationProvider) {
Log.d(TAG, "Using " +
(NoOpLocationProvider ? "NoOpLocationProvider" : "LegacyLocationProvider"));
LocationProvider lp = NoOpLocationProvider ? new NoOpLocationProvider(context) :
new LegacyLocationProvider(context);
mLocationProvider = lp;
}
/**
* Start/stop location recording.
*/
public void recordLocation(boolean recordLocation) {
mRecordLocation = recordLocation;
mLocationProvider.recordLocation(mRecordLocation);
}
/**
* Returns the current location from the location provider or null, if
* location could not be determined or is switched off.
*/
public Location getCurrentLocation() {
return mLocationProvider.getCurrentLocation();
}
/*
* Disconnects the location provider.
*/
public void disconnect() {
mLocationProvider.disconnect();
}
}
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