Package org.opencms.gwt.client.js

Class ResizeObserver

java.lang.Object

org.opencms.gwt.client.js.ResizeObserver

@JsType(isNative=true,
        name="ResizeObserver",
        namespace="<window>")
public class ResizeObserver
extends Object

JS interop class for native ResizeObserver.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	ResizeObserver.Callback	JS Callback for resize observers.

Constructor Summary

Constructors

Constructor	Description
ResizeObserver(ResizeObserver.Callback callback)	Creates a new instance.

Method Summary

Modifier and Type	Method	Description
void	disconnect()	Disconnects the resize observer.
void	observe(elemental2.dom.Element element)	Starts observation for an element.
void	unobserve(elemental2.dom.Element element)	Stops observation for an element.

Methods inherited from class java.lang.Object

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

Constructor Details

ResizeObserver

public ResizeObserver(ResizeObserver.Callback callback)

Creates a new instance.

Parameters:

callback - the callback to call when resizes happen

Method Details

disconnect

public void disconnect()

Disconnects the resize observer.

observe

public void observe(elemental2.dom.Element element)

Starts observation for an element.

Parameters:

element - the element to observer

unobserve

public void unobserve(elemental2.dom.Element element)

Stops observation for an element.

Parameters:

element - the element for which to stop observation