/*
* Copyright 2014 Google Inc. All rights reserved.
*
*
* 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.google.maps.model;
import com.google.maps.internal.PolylineEncoding;
import java.util.List;
/**
* Encoded Polylines are used by the API to represent paths.
*
* <p>See <a href="https://developers.google.com/maps/documentation/utilities/polylinealgorithm">
* Encoded Polyline Algorithm</a> for more detail on the protocol.
*/
public class EncodedPolyline {
private final String points;
/**
* @param encodedPoints A string representation of a path, encoded with the Polyline Algorithm.
*/
public EncodedPolyline(String encodedPoints) {
this.points = encodedPoints;
}
/**
* @param points A path as a collection of {@code LatLng} points.
*/
public EncodedPolyline(List<LatLng> points) {
this.points = PolylineEncoding.encode(points);
}
public String getEncodedPath() {
return points;
}
public List<LatLng> decodePath() {
return PolylineEncoding.decode(points);
}
}