org.htmlunit.javascript.host

Class Plugin

java.lang.Object

org.htmlunit.corejs.javascript.SlotMapOwner

org.htmlunit.corejs.javascript.ScriptableObject

org.htmlunit.javascript.HtmlUnitScriptable

org.htmlunit.javascript.host.Plugin

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 Plugin
extends HtmlUnitScriptable

A JavaScript object for Plugin.

Author:

Marc Guillemot, Ahmed Ashour

See Also:

XUL Planet, 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
Plugin() Creates an instance.
Plugin(String name, String description, String filename) Ctor initializing fields.

Method Summary

Modifier and Type	Method and Description
Object	get(int index, org.htmlunit.corejs.javascript.Scriptable start) Returns the element at the specified index, or null if the index is invalid.
String	getDescription() Gets the plugin's description.
String	getFilename() Gets the plugin's file name.
int	getLength() Gets the array size.
String	getName() Gets the plugin's name.
protected Object	getWithPreemption(String name) Called by HtmlUnitScriptable.get(String, Scriptable) to allow retrieval of the property before the prototype chain is searched.
MimeType	item(int index) Returns the item at the given index.
org.htmlunit.corejs.javascript.Scriptable	iterator()
void	jsConstructor() JavaScript constructor.
MimeType	namedItem(String name) Returns the item at the given index.

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, 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

Plugin

public Plugin()

Creates an instance.

Plugin

public Plugin(String name,
              String description,
              String filename)

Ctor initializing fields.

Parameters:

name - the plugin name

description - the plugin description

filename - the plugin filename

Method Detail

jsConstructor

public void jsConstructor()

JavaScript constructor.

item

public MimeType 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

get

public final Object 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 MimeType 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

getDescription

public String getDescription()

Gets the plugin's description.

Returns:

the description

getFilename

public String getFilename()

Gets the plugin's file name.

Returns:

the file name

getName

public String getName()

Gets the plugin's name.

Returns:

the name

iterator

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

Returns:

the Iterator symbol