Package org.htmlunit.javascript.host.css

Class MediaQueryList

java.lang.Object

org.htmlunit.corejs.javascript.ScriptableObject

org.htmlunit.javascript.HtmlUnitScriptable

org.htmlunit.javascript.host.event.EventTarget

org.htmlunit.javascript.host.css.MediaQueryList

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, org.htmlunit.corejs.javascript.ConstProperties, org.htmlunit.corejs.javascript.debug.DebuggableObject, org.htmlunit.corejs.javascript.Scriptable, org.htmlunit.corejs.javascript.SymbolScriptable

public class MediaQueryList
extends EventTarget

A JavaScript object for MediaQueryList.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.htmlunit.corejs.javascript.ScriptableObject

org.htmlunit.corejs.javascript.ScriptableObject.KeyComparator

Field Summary

Fields

Modifier and Type	Field	Description
private java.lang.String	media_

Fields inherited from class org.htmlunit.corejs.javascript.ScriptableObject

CONST, DONTENUM, EMPTY, PERMANENT, READONLY, UNINITIALIZED_CONST

Fields inherited from interface org.htmlunit.corejs.javascript.Scriptable

NOT_FOUND

Constructor Summary

Constructors

Constructor	Description
MediaQueryList()	Default constructor.
MediaQueryList(java.lang.String mediaQueryString)	Constructor.

Method Summary

Modifier and Type	Method	Description
void	addListener(java.lang.Object listener)	Adds the listener event handler for this element.
java.lang.String	getMedia()	Returns the media property.
boolean	isMatches()	Returns whether the document currently matches the media query list or not.
void	jsConstructor()	JavaScript constructor.
void	removeListener(java.lang.Object listener)	Removes the listener event handler for this element.

Methods inherited from class org.htmlunit.javascript.host.event.EventTarget

addEventListener, clearEventListenersContainer, dispatchEvent, executeEventLocally, fireEvent, getEventHandler, getEventListenersContainer, hasEventHandlers, isEventHandlerOnWindow, removeEventListener, setEventHandler

Methods inherited from class org.htmlunit.javascript.HtmlUnitScriptable

clone, equivalentValues, get, getBrowserVersion, getClassName, getDefaultValue, getDomNodeOrDie, getDomNodeOrNull, getPrototype, getScriptableFor, getStartingScope, getWindow, getWindow, getWithPreemption, has, hasInstance, initParentScope, makeScriptableFor, put, setClassName, setDomNode, setDomNode, setParentScope, setupPromise, setupRejectedPromise

Methods inherited from class org.htmlunit.corejs.javascript.ScriptableObject

applyDescriptorToAttributeBitset, associateValue, avoidObjectDetection, buildDataDescriptor, callMethod, callMethod, checkPropertyChange, checkPropertyDefinition, defineClass, defineClass, defineClass, defineConst, defineConstProperty, defineFunctionProperties, defineOwnProperties, defineOwnProperty, defineOwnProperty, defineProperty, defineProperty, defineProperty, defineProperty, defineProperty, defineProperty, defineProperty, delete, delete, delete, deleteProperty, deleteProperty, deleteProperty, ensureScriptable, ensureScriptableObject, ensureSymbolScriptable, get, get, get, getAllIds, getArrayPrototype, getAssociatedValue, getAttributes, getAttributes, getAttributes, getAttributes, getAttributes, getClassPrototype, getDefaultValue, getExternalArrayData, getExternalArrayLength, getFunctionPrototype, getGeneratorFunctionPrototype, getGetterOrSetter, getGetterOrSetter, getIds, getObjectPrototype, getOwnPropertyDescriptor, getParentScope, getProperty, getProperty, getProperty, getPropertyIds, getPrototype, getTopLevelScope, getTopScopeValue, getTypedProperty, getTypedProperty, getTypeOf, has, has, hasProperty, hasProperty, hasProperty, isAccessorDescriptor, isConst, isDataDescriptor, isEmpty, isExtensible, isFalse, isGenericDescriptor, isGetterOrSetter, isSealed, isTrue, preventExtensions, put, put, putConst, putConstProperty, putProperty, putProperty, putProperty, querySlot, redefineProperty, sameValue, sealObject, setAttributes, setAttributes, setAttributes, setAttributes, setAttributes, setCommonDescriptorProperties, setExternalArrayData, setGetterOrSetter, setPrototype, size

Methods inherited from class java.lang.Object

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

Field Detail

media_

private java.lang.String media_

Constructor Detail

MediaQueryList

public MediaQueryList()

Default constructor.

MediaQueryList

public MediaQueryList(java.lang.String mediaQueryString)

Constructor.

Parameters:

mediaQueryString - the media query string

Method Detail

jsConstructor

public void jsConstructor()

JavaScript constructor.

Overrides:

jsConstructor in class EventTarget

getMedia

public java.lang.String getMedia()

Returns the media property.

Returns:

the media property

isMatches

public boolean isMatches()

Returns whether the document currently matches the media query list or not.

Returns:

whether the document currently matches the media query list or not

addListener

public void addListener(java.lang.Object listener)

Adds the listener event handler for this element.

Parameters:

listener - the listener event handler for this element

removeListener

public void removeListener(java.lang.Object listener)

Removes the listener event handler for this element.

Parameters:

listener - the listener event handler to be removed