com.tomtom.pnd.maplib

Class LocationConverter

java.lang.Object

com.tomtom.pnd.maplib.LocationConverter

public abstract class LocationConverter
extends Object

This class handles the conversion of location coordinates for several spaces, like screen coordinates and lat/long pairs.

Since:

2 (15.2 Fisichella)

Field Summary

Fields

Modifier and Type	Field and Description
protected static String	LOCATION_PROVIDER_NAME

Constructor Summary

Constructors

Constructor and Description
LocationConverter()

Method Summary

Modifier and Type	Method and Description
abstract Point	fromLocation(Location location) Converts the given Android Location to screen coordinates.
static Location	toLocation(double latitude, double longitude) Creates an Android Location object using the given coordinates.
abstract Location	toLocation(int x, int y) Converts the given screen coordinates to an Android Location object.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

LOCATION_PROVIDER_NAME

protected static final String LOCATION_PROVIDER_NAME

See Also:

Constant Field Values

Constructor Detail

LocationConverter

public LocationConverter()

Method Detail

toLocation

public static Location toLocation(double latitude,
                                  double longitude)

Creates an Android Location object using the given coordinates.

Parameters:

latitude - The latitude degrees of the location.

longitude - The longitude degrees of the location.

Returns:

The Android Location object of the given coordinates.

toLocation

public abstract Location toLocation(int x,
                                    int y)

Converts the given screen coordinates to an Android Location object.

Parameters:

x - The x coordinate in screen space.

y - The y coordinate in screen space.

Returns:

The created Android Location object.

fromLocation

public abstract Point fromLocation(Location location)

Converts the given Android Location to screen coordinates.

Parameters:

location - The Location to get the screen location from.

Returns:

The screen location of the given Android Location