com.mapbox.android.gestures

Class StandardScaleGestureDetector.SimpleStandardOnScaleGestureListener

java.lang.Object

com.mapbox.android.gestures.StandardScaleGestureDetector.SimpleStandardOnScaleGestureListener

All Implemented Interfaces:

StandardScaleGestureDetector.StandardOnScaleGestureListener

Enclosing class:

StandardScaleGestureDetector

public static class StandardScaleGestureDetector.SimpleStandardOnScaleGestureListener
extends java.lang.Object
implements StandardScaleGestureDetector.StandardOnScaleGestureListener

Constructor Summary

Constructors

Constructor and Description
SimpleStandardOnScaleGestureListener()

Method Summary

Modifier and Type	Method and Description
boolean	onScale(StandardScaleGestureDetector detector) You can retrieve the base ScaleGestureDetector via StandardScaleGestureDetector.getUnderlyingScaleGestureDetector().
boolean	onScaleBegin(StandardScaleGestureDetector detector) You can retrieve the base ScaleGestureDetector via StandardScaleGestureDetector.getUnderlyingScaleGestureDetector().
void	onScaleEnd(StandardScaleGestureDetector detector, float velocityX, float velocityY) You can retrieve the base ScaleGestureDetector via StandardScaleGestureDetector.getUnderlyingScaleGestureDetector().

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleStandardOnScaleGestureListener

public SimpleStandardOnScaleGestureListener()

Method Detail

onScaleBegin

public boolean onScaleBegin(StandardScaleGestureDetector detector)

Description copied from interface: StandardScaleGestureDetector.StandardOnScaleGestureListener

You can retrieve the base ScaleGestureDetector via StandardScaleGestureDetector.getUnderlyingScaleGestureDetector().

Specified by:

onScaleBegin in interface StandardScaleGestureDetector.StandardOnScaleGestureListener

Parameters:

detector - this detector

Returns:

true if you want to receive subsequent StandardScaleGestureDetector.StandardOnScaleGestureListener.onScale(StandardScaleGestureDetector) callbacks, false if you want to ignore this gesture.

See Also:

ScaleGestureDetector.OnScaleGestureListener.onScaleBegin(ScaleGestureDetector)

onScale

public boolean onScale(StandardScaleGestureDetector detector)

Description copied from interface: StandardScaleGestureDetector.StandardOnScaleGestureListener

You can retrieve the base ScaleGestureDetector via StandardScaleGestureDetector.getUnderlyingScaleGestureDetector().

Specified by:

onScale in interface StandardScaleGestureDetector.StandardOnScaleGestureListener

Parameters:

detector - this detector

Returns:

Whether or not the detector should consider this event as handled.

See Also:

ScaleGestureDetector.OnScaleGestureListener.onScale(ScaleGestureDetector)

onScaleEnd

public void onScaleEnd(StandardScaleGestureDetector detector,
                       float velocityX,
                       float velocityY)

Description copied from interface: StandardScaleGestureDetector.StandardOnScaleGestureListener

You can retrieve the base ScaleGestureDetector via StandardScaleGestureDetector.getUnderlyingScaleGestureDetector().

Specified by:

onScaleEnd in interface StandardScaleGestureDetector.StandardOnScaleGestureListener

Parameters:

detector - this detector

velocityX - velocityX of the gesture in the moment of lifting the fingers

velocityY - velocityY of the gesture in the moment of lifting the fingers

See Also:

ScaleGestureDetector.OnScaleGestureListener.onScaleEnd(ScaleGestureDetector)