1 /**

     2  * This class contains position information.

     3  * @param {Object} lat

     4  * @param {Object} lng

     5  * @param {Object} acc

     6  * @param {Object} alt

     7  * @param {Object} altacc

     8  * @param {Object} head

     9  * @param {Object} vel

    10  * @constructor

    11  */

    12 function Position(coords, timestamp) {

    13 	this.coords = coords;

    14         this.timestamp = new Date().getTime();

    15 }

    16 

    17 function Coordinates(lat, lng, alt, acc, head, vel) {

    18 	/**

    19 	 * The latitude of the position.

    20 	 */

    21 	this.latitude = lat;

    22 	/**

    23 	 * The longitude of the position,

    24 	 */

    25 	this.longitude = lng;

    26 	/**

    27 	 * The accuracy of the position.

    28 	 */

    29 	this.accuracy = acc;

    30 	/**

    31 	 * The altitude of the position.

    32 	 */

    33 	this.altitude = alt;

    34 	/**

    35 	 * The direction the device is moving at the position.

    36 	 */

    37 	this.heading = head;

    38 	/**

    39 	 * The velocity with which the device is moving at the position.

    40 	 */

    41 	this.speed = vel;

    42 }

    43 

    44 /**

    45  * This class specifies the options for requesting position data.

    46  * @constructor

    47  */

    48 function PositionOptions() {

    49 	/**

    50 	 * Specifies the desired position accuracy.

    51 	 */

    52 	this.enableHighAccuracy = true;

    53 	/**

    54 	 * The timeout after which if position data cannot be obtained the errorCallback

    55 	 * is called.

    56 	 */

    57 	this.timeout = 10000;

    58 }

    59 

    60 /**

    61  * This class contains information about any GSP errors.

    62  * @constructor

    63  */

    64 function PositionError() {

    65 	this.code = null;

    66 	this.message = "";

    67 }

    68 

    69 PositionError.UNKNOWN_ERROR = 0;

    70 PositionError.PERMISSION_DENIED = 1;

    71 PositionError.POSITION_UNAVAILABLE = 2;

    72 PositionError.TIMEOUT = 3;