com.mapquest.mapping.maps

Class ZoomMapTracker

java.lang.Object

com.mapquest.mapping.maps.ZoomMapTracker

All Implemented Interfaces:

MapChangeEventBatcher.MapChangeListener

public class ZoomMapTracker
extends java.lang.Object
implements MapChangeEventBatcher.MapChangeListener

Hooks into the MapChangeEventBatcher for efficient event listening

Constructor Summary

Constructors

Constructor and Description
ZoomMapTracker(float zoomThreshold, ZoomListener zoomListener)

Method Summary

Modifier and Type	Method and Description
void	handleMapMove(LatLngExtent currentExtent, double zoom)
void	handleMapResize(LatLngExtent currentExtent)

Methods inherited from class java.lang.Object

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

Constructor Detail

ZoomMapTracker

public ZoomMapTracker(float zoomThreshold,
                      ZoomListener zoomListener)

Parameters:

zoomThreshold - The listener is called if a zoom change exceeds the zoomThreshold

Method Detail

handleMapMove

public void handleMapMove(LatLngExtent currentExtent,
                          double zoom)

Specified by:

handleMapMove in interface MapChangeEventBatcher.MapChangeListener

handleMapResize

public void handleMapResize(LatLngExtent currentExtent)

Specified by:

handleMapResize in interface MapChangeEventBatcher.MapChangeListener