org.htmlunit.javascript.host

Class PluginArray

java.lang.Object

org.htmlunit.corejs.javascript.SlotMapOwner

org.htmlunit.corejs.javascript.ScriptableObject

org.htmlunit.javascript.HtmlUnitScriptable

org.htmlunit.javascript.host.PluginArray

All Implemented Interfaces:

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

public class PluginArray
extends HtmlUnitScriptable

A JavaScript object for PluginArray.

Author:

Marc Guillemot, Ahmed Ashour, Ronald Brill

See Also:

PluginArray, Serialized Form

Nested Class Summary

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

org.htmlunit.corejs.javascript.ScriptableObject.DescriptorInfo, org.htmlunit.corejs.javascript.ScriptableObject.KeyComparator, org.htmlunit.corejs.javascript.ScriptableObject.LambdaGetterFunction, org.htmlunit.corejs.javascript.ScriptableObject.LambdaSetterFunction

Field Summary

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 and Description
PluginArray()

Method Summary

Modifier and Type	Method and Description
Plugin	get(int index, org.htmlunit.corejs.javascript.Scriptable start) Returns the element at the specified index, or null if the index is invalid.
protected String	getItemName(Object element) Gets the name of the plugin.
int	getLength() Gets the array size.
protected Object	getWithPreemption(String name) Called by HtmlUnitScriptable.get(String, Scriptable) to allow retrieval of the property before the prototype chain is searched.
boolean	has(String name, org.htmlunit.corejs.javascript.Scriptable start) .
Plugin	item(int index) Returns the item at the given index.
org.htmlunit.corejs.javascript.Scriptable	iterator()
void	jsConstructor() JavaScript constructor.
Plugin	namedItem(String name) Returns the item at the given index.
void	refresh(boolean reloadDocuments) Current implementation does nothing.

Methods inherited from class org.htmlunit.javascript.HtmlUnitScriptable

clone, equivalentValues, get, getBrowserVersion, getClassName, getDefaultValue, getDomNodeOrDie, getDomNodeOrNull, getPrototype, getScriptableFor, getWindow, getWindow, getWindowFromTopCallScope, 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, checkNotSealed, checkPropertyChangeForSlot, checkPropertyChangeForSlot, checkPropertyDefinition, checkSlotRemoval, defineBuiltInProperty, defineBuiltInProperty, defineBuiltInProperty, defineBuiltInProperty, defineClass, defineClass, defineClass, defineConst, defineConstProperty, defineFunctionProperties, defineOwnProperties, defineOwnProperty, defineOwnProperty, defineProperty, defineProperty, defineProperty, defineProperty, defineProperty, defineProperty, defineProperty, defineProperty, defineProperty, defineProperty, delete, delete, delete, deleteProperty, deleteProperty, deleteProperty, ensureScriptable, ensureScriptableObject, ensureScriptableObjectButNotSymbol, ensureSymbolScriptable, ensureType, 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, getSuperProperty, getSuperProperty, getSuperProperty, getTopLevelScope, getTopScopeValue, getTypedProperty, getTypedProperty, getTypeOf, has, hasProperty, hasProperty, hasProperty, isAccessorDescriptor, isConst, isDataDescriptor, isDataDescriptor, isEmpty, isExtensible, isFalse, isGenericDescriptor, isGetterOrSetter, isGetterOrSetter, isSealed, isTrue, preventExtensions, put, put, putConst, putConstProperty, putOwnProperty, putOwnProperty, putOwnProperty, putProperty, putProperty, putProperty, putSuperProperty, putSuperProperty, putSuperProperty, querySlot, redefineProperty, sameValue, sealObject, setAttributes, setAttributes, setAttributes, setAttributes, setAttributes, setCommonDescriptorProperties, setExternalArrayData, setGetterOrSetter, setPrototype, size

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

createSlotMap

Methods inherited from class java.lang.Object

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

Constructor Detail

PluginArray

public PluginArray()

Method Detail

jsConstructor

public void jsConstructor()

JavaScript constructor.

item

public Plugin item(int index)

Returns the item at the given index.

Parameters:

index - the index

Returns:

the item at the given position

getWithPreemption

protected Object getWithPreemption(String name)

Called by HtmlUnitScriptable.get(String, Scriptable) to allow retrieval of the property before the prototype chain is searched.

IMPORTANT: This method is invoked *very* often by Rhino. If you override this method, the implementation needs to be as fast as possible!

Overrides:

getWithPreemption in class HtmlUnitScriptable

Parameters:

name - the property name

Returns:

Scriptable.NOT_FOUND if not found

has

public boolean has(String name,
                   org.htmlunit.corejs.javascript.Scriptable start)

.

Specified by:

has in interface org.htmlunit.corejs.javascript.Scriptable

Overrides:

has in class org.htmlunit.corejs.javascript.ScriptableObject

get

public final Plugin get(int index,
                        org.htmlunit.corejs.javascript.Scriptable start)

Returns the element at the specified index, or null if the index is invalid.

Specified by:

get in interface org.htmlunit.corejs.javascript.Scriptable

Overrides:

get in class org.htmlunit.corejs.javascript.ScriptableObject

namedItem

public Plugin namedItem(String name)

Returns the item at the given index.

Parameters:

name - the item name

Returns:

the item with the given name

getLength

public int getLength()

Gets the array size.

Returns:

the number elements

refresh

public void refresh(boolean reloadDocuments)

Current implementation does nothing.

Parameters:

reloadDocuments - reload yes / no

See Also:

XUL Planet

getItemName

protected String getItemName(Object element)

Gets the name of the plugin.

Parameters:

element - a Plugin

Returns:

the name

iterator

public org.htmlunit.corejs.javascript.Scriptable iterator()

Returns:

the Iterator symbol