com.gargoylesoftware.htmlunit.javascript.host
Class Window

java.lang.Object
  net.sourceforge.htmlunit.corejs.javascript.ScriptableObject
      com.gargoylesoftware.htmlunit.javascript.SimpleScriptable
          com.gargoylesoftware.htmlunit.javascript.host.Window

All Implemented Interfaces:

ScriptableWithFallbackGetter, Serializable, Cloneable, net.sourceforge.htmlunit.corejs.javascript.Callable, net.sourceforge.htmlunit.corejs.javascript.ConstProperties, net.sourceforge.htmlunit.corejs.javascript.debug.DebuggableObject, net.sourceforge.htmlunit.corejs.javascript.Function, net.sourceforge.htmlunit.corejs.javascript.Scriptable

public class Window
extends SimpleScriptable
implements ScriptableWithFallbackGetter, net.sourceforge.htmlunit.corejs.javascript.Function

A JavaScript object for a Window.

Version:

$Revision: 9108 $

Author:

Mike Bowler, Chen Jun, David K. Taylor, Christian Sell, Darrell DeBoer, Marc Guillemot, Dierk Koenig, Daniel Gredler, David D. Kilzer, Chris Erskine, Ahmed Ashour, Ronald Brill, Frank Danek

See Also:

MSDN documentation, Serialized Form

Field Summary

Fields inherited from class net.sourceforge.htmlunit.corejs.javascript.ScriptableObject

CONST, DONTENUM, EMPTY, PERMANENT, READONLY, UNINITIALIZED_CONST

Fields inherited from interface net.sourceforge.htmlunit.corejs.javascript.Scriptable

NOT_FOUND

Constructor Summary

Window()
Creates an instance.

Method Summary

void	addEventListener(String type, net.sourceforge.htmlunit.corejs.javascript.Function listener, boolean useCapture) Allows the registration of event listeners on the event target.
void	alert(Object message) The JavaScript function "alert()".
String	atob(String encodedData) Decodes a string of data which has been encoded using base-64 encoding..
boolean	attachEvent(String type, net.sourceforge.htmlunit.corejs.javascript.Function listener) Allows the registration of event listeners on the event target.
void	blur() Removes focus from this element.
String	btoa(String stringToEncode) Creates a base-64 encoded ASCII string from a string of binary data.
Object	call(net.sourceforge.htmlunit.corejs.javascript.Context cx, net.sourceforge.htmlunit.corejs.javascript.Scriptable scope, net.sourceforge.htmlunit.corejs.javascript.Scriptable thisObj, Object[] args)
void	captureEvents(String type) Does nothing special anymore...
void	clearInterval(int intervalID) Cancels the interval previously started using the setInterval method.
void	clearTimeout(int timeoutId) Cancels a time-out previously set with the setTimeout method.
void	close() Closes this window.
void	CollectGarbage() An undocumented IE function.
boolean	confirm(String message) The JavaScript function "confirm()".
net.sourceforge.htmlunit.corejs.javascript.Scriptable	construct(net.sourceforge.htmlunit.corejs.javascript.Context cx, net.sourceforge.htmlunit.corejs.javascript.Scriptable scope, Object[] args)
Popup	createPopup() Creates a popup window.
void	detachEvent(String type, net.sourceforge.htmlunit.corejs.javascript.Function listener) Allows the removal of event listeners on the event target.
boolean	dispatchEvent(Event event) Dispatches an event into the event system (standards-conformant browsers only).
void	dump(String message) Prints messages to the console.
void	execScript(String script, Object language) Executes the specified script code as long as the language is JavaScript or JScript.
ScriptResult	executeEvent(Event event) Executes the event on this object only (needed for instance for onload on (i)frame tags).
protected ScriptResult	executeEvent(Event event, EventListenersContainer eventListenersContainer) INTERNAL API - SUBJECT TO CHANGE AT ANY TIME - USE AT YOUR OWN RISK. Executes the event on this window only.
void	focus() Sets the focus to this element.
Object	get(int index, net.sourceforge.htmlunit.corejs.javascript.Scriptable start)
Object	get(String name, net.sourceforge.htmlunit.corejs.javascript.Scriptable start) Gets a named property from the object.
ApplicationCache	getApplicationCache() Returns the application cache.
Navigator	getClientInformation() Returns the JavaScript property "clientInformation".
ClipboardData	getClipboardData() Returns the JavaScript property "clipboardData".
boolean	getClosed() Indicates if this window is closed.
ComputedCSSStyleDeclaration	getComputedStyle(Element element, String pseudo) Returns computed style of the element.
net.sourceforge.htmlunit.corejs.javascript.ScriptableObject	getConsole() Returns the console property.
Object	getControllers() Gets the controllers.
Event	getCurrentEvent() Returns the current event (used internally regardless of the emulation mode).
DocumentProxy	getDocument_js() Returns the JavaScript property "document".
Document	getDocument() Returns the window's current document.
Object	getEvent() Returns the current event (used by JavaScript only when emulating IE).
EventListenersContainer	getEventListenersContainer() Gets the container for event listeners.
External	getExternal() Returns the "external" property.
Object	getFrameElement() Returns the (i)frame in which the window is contained.
WindowProxy	getFrames_js() Returns the value of the frames property.
StorageList	getGlobalStorage() Returns the globalStorage property.
History	getHistory() Returns the "history" property.
int	getInnerHeight() Returns the innerHeight.
int	getInnerWidth() Returns the innerWidth.
int	getLength() Returns the number of frames contained by this window.
Storage	getLocalStorage() Returns the localStorage property.
Location	getLocation() Returns the location property.
int	getMozInnerScreenX() Returns the value of "mozInnerScreenX" property.
int	getMozInnerScreenY() Returns the value of "mozInnerScreenY" property.
int	getMozPaintCount() Returns the value of "mozPaintCount" property.
String	getName() Returns the value of the window's name property.
Navigator	getNavigator() Returns the JavaScript property "navigator".
Netscape	getNetscape() Returns the value of "netscape" property.
Object	getOnbeforeunload() Returns the value of the window's onbeforeunload property.
Object	getOnchange() Getter for the onchange event handler.
Object	getOnclick() Returns the onclick property (caution this is not necessary a function if something else has been set).
Object	getOndblclick() Returns the ondblclick property (caution this is not necessary a function if something else has been set).
Object	getOnerror() Returns the value of the window's onerror property.
Object	getOnhashchange() Returns the onhashchange property (caution this is not necessary a function if something else has been set).
Object	getOnload() Returns the onload property.
Object	getOpener() Returns the value of the opener property.
int	getOuterHeight() Returns the outer height.
int	getOuterWidth() Returns the outerWidth.
int	getPageXOffset() Returns the value of "pageXOffset" property.
int	getPageYOffset() Returns the value of "pageYOffset" property.
WindowProxy	getParent() Returns the value of the parent property.
net.sourceforge.htmlunit.corejs.javascript.Scriptable	getPrototype(Class<? extends SimpleScriptable> jsClass) Returns the prototype object corresponding to the specified HtmlUnit class inside the window scope.
static WindowProxy	getProxy(WebWindow w) Returns the proxy for the specified window.
Screen	getScreen() Returns the "screen" property.
int	getScrollX() Returns the value of "scrollX" property.
int	getScrollY() Returns the value of "scrollY" property.
Selection	getSelection() Returns the current selection.
Selection	getSelectionImpl() Returns the current selection.
WindowProxy	getSelf() Returns the "self" property.
Storage	getSessionStorage() Returns the sessionStorage property.
String	getStatus() Returns the text from the status line.
Storage	getStorage(StorageHolder.Type storageType) Gets the storage of the specified type.
Object	getTop() Returns the value of the top property.
WebWindow	getWebWindow() Returns the WebWindow associated with this Window.
WindowProxy	getWindow_js() Returns the window property.
Object	getWithFallback(String name) Fallback called when no configured property is found with the given name on the Scriptable object.
void	initialize() Initializes the object.
void	initialize(Page enclosedPage) Initialize the object.
void	initialize(WebWindow webWindow) Initializes this window.
boolean	isConst(String name) Used to allow re-declaration of constants (eg: "var undefined;").
void	moveBy(int x, int y) Does nothing.
void	moveTo(int x, int y) Does nothing.
WindowProxy	open(Object url, Object name, Object features, Object replace) Opens a new window.
void	postMessage(String message, String targetOrigin) Posts a message.
void	print() Prints the current page.
String	prompt(String message) The JavaScript function "prompt()".
void	removeEventListener(String type, net.sourceforge.htmlunit.corejs.javascript.Function listener, boolean useCapture) Allows the removal of event listeners on the event target.
void	resizeBy(int width, int height) Does nothing.
void	resizeTo(int width, int height) Does nothing.
String	ScriptEngine() Gets the name of the scripting engine.
int	ScriptEngineBuildVersion() Gets the build version of the scripting engine.
int	ScriptEngineMajorVersion() Gets the major version of the scripting engine.
int	ScriptEngineMinorVersion() Gets the minor version of the scripting engine.
void	scroll(int x, int y) Scrolls to the specified location on the page.
void	scrollBy(int x, int y) Scrolls the window content the specified distance.
void	scrollByLines(int lines) Scrolls the window content down by the specified number of lines.
void	scrollByPages(int pages) Scrolls the window content down by the specified number of pages.
void	scrollTo(int x, int y) Scrolls to the specified location on the page.
void	setConsole(net.sourceforge.htmlunit.corejs.javascript.ScriptableObject console) Sets the console.
void	setControllers(Object value) Sets the controllers.
int	setInterval(Object code, int timeout, Object language) Sets a chunk of JavaScript to be invoked each time a specified number of milliseconds has elapsed.
void	setLocation(String newLocation) Sets the location property.
void	setName(String name) Sets the value of the window's name property.
void	setOnbeforeunload(Object onbeforeunload) Sets the value of the window's onbeforeunload property.
void	setOnchange(Object onchange) Setter for the onchange event handler.
void	setOnclick(Object newOnload) Sets the value of the onclick event handler.
void	setOndblclick(Object newHandler) Sets the value of the ondblclick event handler.
void	setOnerror(Object onerror) Sets the value of the window's onerror property.
void	setOnhashchange(Object newHandler) Sets the value of the onhashchange event handler.
void	setOnload(Object newOnload) Sets the value of the onload event handler.
void	setOpener(Object newValue) Sets the opener property.
void	setPrototypes(Map<Class<? extends SimpleScriptable>,net.sourceforge.htmlunit.corejs.javascript.Scriptable> map) Sets the prototypes for HtmlUnit host classes.
void	setStatus(String message) Sets the text from the status line.
int	setTimeout(Object code, int timeout, Object language) Sets a chunk of JavaScript to be invoked at some specified time later.
void	setTop(Object o) Sets the value of the top property.
Object	showModalDialog(String url, Object arguments, String features) Creates a modal dialog box that displays the specified HTML document.
Object	showModelessDialog(String url, Object arguments, String features) Creates a modeless dialog box that displays the specified HTML document.
void	stop() Should implement the stop() function on the window object.
void	triggerOnError(ScriptException e) Triggers the onerror handler, if one has been set.

Methods inherited from class com.gargoylesoftware.htmlunit.javascript.SimpleScriptable

clone, defineFunctionProperties, defineProperty, equivalentValues, getBrowserVersion, getClassName, getDefaultValue, getDomNodeOrDie, getDomNodeOrNull, getScriptableFor, getStartingScope, getTransformerScriptableFor, getWindow, getWindow, getWithPreemption, hasInstance, initParentScope, isReadOnlySettable, makeScriptableFor, setCaseSensitive, setDomNode, setDomNode, setHtmlElement, setParentScope

Methods inherited from class net.sourceforge.htmlunit.corejs.javascript.ScriptableObject

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

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.sourceforge.htmlunit.corejs.javascript.Scriptable

delete, delete, getClassName, getDefaultValue, getIds, getParentScope, getPrototype, has, has, hasInstance, put, put, setParentScope, setPrototype

Constructor Detail

Window

public Window()

Creates an instance.

Method Detail

getPrototype

public net.sourceforge.htmlunit.corejs.javascript.Scriptable getPrototype(Class<? extends SimpleScriptable> jsClass)

Returns the prototype object corresponding to the specified HtmlUnit class inside the window scope.

Overrides:

getPrototype in class SimpleScriptable

Parameters:

jsClass - the class whose prototype is to be returned

Returns:

the prototype object corresponding to the specified class inside the specified scope

setPrototypes

public void setPrototypes(Map<Class<? extends SimpleScriptable>,net.sourceforge.htmlunit.corejs.javascript.Scriptable> map)

Sets the prototypes for HtmlUnit host classes.

Parameters:

map - a Map of (Class, Scriptable)

alert

public void alert(Object message)

The JavaScript function "alert()".

Parameters:

message - the message

btoa

public String btoa(String stringToEncode)

Creates a base-64 encoded ASCII string from a string of binary data.

Parameters:

stringToEncode - string to encode

Returns:

the encoded string

atob

public String atob(String encodedData)

Decodes a string of data which has been encoded using base-64 encoding..

Parameters:

encodedData - the encoded string

Returns:

the decoded value

confirm

public boolean confirm(String message)

The JavaScript function "confirm()".

Parameters:

message - the message

Returns:

true if ok was pressed, false if cancel was pressed

prompt

public String prompt(String message)

The JavaScript function "prompt()".

Parameters:

message - the message

Returns:

true if ok was pressed, false if cancel was pressed

getDocument_js

public DocumentProxy getDocument_js()

Returns the JavaScript property "document".

Returns:

the document

getDocument

public Document getDocument()

Returns the window's current document.

Returns:

the window's current document

getApplicationCache

public ApplicationCache getApplicationCache()

Returns the application cache.

Returns:

the application cache

getEvent

public Object getEvent()

Returns the current event (used by JavaScript only when emulating IE).

Returns:

the current event, or null if no event is currently available

getCurrentEvent

public Event getCurrentEvent()

Returns the current event (used internally regardless of the emulation mode).

Returns:

the current event, or null if no event is currently available

open

public WindowProxy open(Object url,
                        Object name,
                        Object features,
                        Object replace)

Opens a new window.

Parameters:

url - when a new document is opened, url is a String that specifies a MIME type for the document. When a new window is opened, url is a String that specifies the URL to render in the new window

name - the name

features - the features

replace - whether to replace in the history list or no

Returns:

the newly opened window, or null if popup windows have been disabled

See Also:

WebClientOptions.isPopupBlockerEnabled(), MSDN documentation

createPopup

public Popup createPopup()

Creates a popup window.

Returns:

the created popup

See Also:

MSDN documentation

setTimeout

public int setTimeout(Object code,
                      int timeout,
                      Object language)

Sets a chunk of JavaScript to be invoked at some specified time later. The invocation occurs only if the window is opened after the delay and does not contain an other page than the one that originated the setTimeout.

Parameters:

code - specifies the function pointer or string that indicates the code to be executed when the specified interval has elapsed

timeout - specifies the number of milliseconds

language - specifies language

Returns:

the id of the created timer

clearTimeout

public void clearTimeout(int timeoutId)

Cancels a time-out previously set with the setTimeout method.

Parameters:

timeoutId - identifier for the timeout to clear (returned by setTimeout)

getNavigator

public Navigator getNavigator()

Returns the JavaScript property "navigator".

Returns:

the navigator

getClientInformation

public Navigator getClientInformation()

Returns the JavaScript property "clientInformation".

Returns:

the client information

getClipboardData

public ClipboardData getClipboardData()

Returns the JavaScript property "clipboardData".

Returns:

the ClipboardData

getWindow_js

public WindowProxy getWindow_js()

Returns the window property. This is a synonym for "self".

Returns:

the window property (a reference to this)

getSelf

public WindowProxy getSelf()

Returns the "self" property.

Returns:

this

getLocalStorage

public Storage getLocalStorage()

Returns the localStorage property.

Returns:

the localStorage property

getSessionStorage

public Storage getSessionStorage()

Returns the sessionStorage property.

Returns:

the sessionStorage property

getStorage

public Storage getStorage(StorageHolder.Type storageType)

Gets the storage of the specified type.

Parameters:

storageType - the type

Returns:

the storage

getGlobalStorage

public StorageList getGlobalStorage()

Returns the globalStorage property.

Returns:

the globalStorage property

getLocation

public Location getLocation()

Returns the location property.

Returns:

the location property

setLocation

public void setLocation(String newLocation)
                 throws IOException

Sets the location property. This will cause a reload of the window.

Parameters:

newLocation - the URL of the new content

Throws:

IOException - when location loading fails

getConsole

public net.sourceforge.htmlunit.corejs.javascript.ScriptableObject getConsole()

Returns the console property.

Returns:

the console property

setConsole

public void setConsole(net.sourceforge.htmlunit.corejs.javascript.ScriptableObject console)

Sets the console.

Parameters:

console - the console

dump

public void dump(String message)

Prints messages to the console.

Parameters:

message - the message to log

getScreen

public Screen getScreen()

Returns the "screen" property.

Returns:

the screen property

getHistory

public History getHistory()

Returns the "history" property.

Returns:

the "history" property

getExternal

public External getExternal()

Returns the "external" property.

Returns:

the "external" property

initialize

public void initialize(WebWindow webWindow)

Initializes this window.

Parameters:

webWindow - the web window corresponding to this window

initialize

public void initialize(Page enclosedPage)

Initialize the object.

Parameters:

enclosedPage - the page containing the JavaScript

initialize

public void initialize()

Initializes the object. Only called for Windows with no contents.

getTop

public Object getTop()

Returns the value of the top property.

Returns:

the value of "top"

setTop

public void setTop(Object o)

Sets the value of the top property.

Parameters:

o - the new value

getParent

public WindowProxy getParent()

Returns the value of the parent property.

Returns:

the value of window.parent

getOpener

public Object getOpener()

Returns the value of the opener property.

Returns:

the value of window.opener, null for a top level window

setOpener

public void setOpener(Object newValue)

Sets the opener property.

Parameters:

newValue - the new value

getFrameElement

public Object getFrameElement()

Returns the (i)frame in which the window is contained.

Returns:

null for a top level window

getFrames_js

public WindowProxy getFrames_js()

Returns the value of the frames property.

Returns:

the value of the frames property

getLength

public int getLength()

Returns the number of frames contained by this window.

Returns:

the number of frames contained by this window

getWebWindow

public WebWindow getWebWindow()

Returns the WebWindow associated with this Window.

Returns:

the WebWindow

focus

public void focus()

Sets the focus to this element.

blur

public void blur()

Removes focus from this element.

close

public void close()

Closes this window.

getClosed

public boolean getClosed()

Indicates if this window is closed.

Returns:

true if this window is closed

moveTo

public void moveTo(int x,
                   int y)

Does nothing.

Parameters:

x - the horizontal position

y - the vertical position

moveBy

public void moveBy(int x,
                   int y)

Does nothing.

Parameters:

x - the horizontal position

y - the vertical position

resizeBy

public void resizeBy(int width,
                     int height)

Does nothing.

Parameters:

width - the width offset

height - the height offset

resizeTo

public void resizeTo(int width,
                     int height)

Does nothing.

Parameters:

width - the width of the Window in pixel after resize

height - the height of the Window in pixel after resize

scroll

public void scroll(int x,
                   int y)

Scrolls to the specified location on the page.

Parameters:

x - the horizontal position to scroll to

y - the vertical position to scroll to

scrollBy

public void scrollBy(int x,
                     int y)

Scrolls the window content the specified distance.

Parameters:

x - the horizontal distance to scroll by

y - the vertical distance to scroll by

scrollByLines

public void scrollByLines(int lines)

Scrolls the window content down by the specified number of lines.

Parameters:

lines - the number of lines to scroll down

scrollByPages

public void scrollByPages(int pages)

Scrolls the window content down by the specified number of pages.

Parameters:

pages - the number of pages to scroll down

scrollTo

public void scrollTo(int x,
                     int y)

Scrolls to the specified location on the page.

Parameters:

x - the horizontal position to scroll to

y - the vertical position to scroll to

setOnload

public void setOnload(Object newOnload)

Sets the value of the onload event handler.

Parameters:

newOnload - the new handler

setOnclick

public void setOnclick(Object newOnload)

Sets the value of the onclick event handler.

Parameters:

newOnload - the new handler

getOnclick

public Object getOnclick()

Returns the onclick property (caution this is not necessary a function if something else has been set).

Returns:

the onclick property

setOndblclick

public void setOndblclick(Object newHandler)

Sets the value of the ondblclick event handler.

Parameters:

newHandler - the new handler

getOndblclick

public Object getOndblclick()

Returns the ondblclick property (caution this is not necessary a function if something else has been set).

Returns:

the ondblclick property

getOnload

public Object getOnload()

Returns the onload property. Note that this is not necessarily a function if something else has been set.

Returns:

the onload property

getOnhashchange

public Object getOnhashchange()

Returns the onhashchange property (caution this is not necessary a function if something else has been set).

Returns:

the onhashchange property

setOnhashchange

public void setOnhashchange(Object newHandler)

Sets the value of the onhashchange event handler.

Parameters:

newHandler - the new handler

getEventListenersContainer

public EventListenersContainer getEventListenersContainer()

Gets the container for event listeners.

Returns:

the container (newly created if needed)

attachEvent

public boolean attachEvent(String type,
                           net.sourceforge.htmlunit.corejs.javascript.Function listener)

Allows the registration of event listeners on the event target.

Parameters:

type - the event type to listen for (like "load")

listener - the event listener

Returns:

true if the listener has been added

See Also:

MSDN documentation

addEventListener

public void addEventListener(String type,
                             net.sourceforge.htmlunit.corejs.javascript.Function listener,
                             boolean useCapture)

Allows the registration of event listeners on the event target.

Parameters:

type - the event type to listen for (like "onload")

listener - the event listener

useCapture - If true, indicates that the user wishes to initiate capture (not yet implemented)

See Also:

Mozilla documentation

detachEvent

public void detachEvent(String type,
                        net.sourceforge.htmlunit.corejs.javascript.Function listener)

Allows the removal of event listeners on the event target.

Parameters:

type - the event type to listen for (like "onload")

listener - the event listener

See Also:

MSDN documentation

removeEventListener

public void removeEventListener(String type,
                                net.sourceforge.htmlunit.corejs.javascript.Function listener,
                                boolean useCapture)

Allows the removal of event listeners on the event target.

Parameters:

type - the event type to listen for (like "load")

listener - the event listener

useCapture - If true, indicates that the user wishes to initiate capture (not yet implemented)

See Also:

Mozilla documentation

getName

public String getName()

Returns the value of the window's name property.

Returns:

the value of the window's name property

setName

public void setName(String name)

Sets the value of the window's name property.

Parameters:

name - the value of the window's name property

getOnbeforeunload

public Object getOnbeforeunload()

Returns the value of the window's onbeforeunload property.

Returns:

the value of the window's onbeforeunload property

setOnbeforeunload

public void setOnbeforeunload(Object onbeforeunload)

Sets the value of the window's onbeforeunload property.

Parameters:

onbeforeunload - the value of the window's onbeforeunload property

getOnerror

public Object getOnerror()

Returns the value of the window's onerror property.

Returns:

the value of the window's onerror property

setOnerror

public void setOnerror(Object onerror)

Sets the value of the window's onerror property.

Parameters:

onerror - the value of the window's onerror property

triggerOnError

public void triggerOnError(ScriptException e)

Triggers the onerror handler, if one has been set.

Parameters:

e - the error that needs to be reported

call

public Object call(net.sourceforge.htmlunit.corejs.javascript.Context cx,
                   net.sourceforge.htmlunit.corejs.javascript.Scriptable scope,
                   net.sourceforge.htmlunit.corejs.javascript.Scriptable thisObj,
                   Object[] args)

Specified by:

call in interface net.sourceforge.htmlunit.corejs.javascript.Callable

Specified by:

call in interface net.sourceforge.htmlunit.corejs.javascript.Function

construct

public net.sourceforge.htmlunit.corejs.javascript.Scriptable construct(net.sourceforge.htmlunit.corejs.javascript.Context cx,
                                                                       net.sourceforge.htmlunit.corejs.javascript.Scriptable scope,
                                                                       Object[] args)

Specified by:

construct in interface net.sourceforge.htmlunit.corejs.javascript.Function

getWithFallback

public Object getWithFallback(String name)

Fallback called when no configured property is found with the given name on the Scriptable object.

Specified by:

getWithFallback in interface ScriptableWithFallbackGetter

Parameters:

name - the name of the requested property

Returns:

the object value, Scriptable.NOT_FOUND if nothing is found

get

public Object get(int index,
                  net.sourceforge.htmlunit.corejs.javascript.Scriptable start)

Specified by:

get in interface net.sourceforge.htmlunit.corejs.javascript.Scriptable

Overrides:

get in class net.sourceforge.htmlunit.corejs.javascript.ScriptableObject

get

public Object get(String name,
                  net.sourceforge.htmlunit.corejs.javascript.Scriptable start)

Gets a named property from the object. Normally HtmlUnit objects don't need to overwrite this method as properties are defined on the prototypes from the XML configuration. In some cases where "content" of object has priority compared to the properties consider using utility SimpleScriptable.getWithPreemption(String). For fallback case just implement ScriptableWithFallbackGetter.

Specified by:

get in interface net.sourceforge.htmlunit.corejs.javascript.Scriptable

Overrides:

get in class SimpleScriptable

getProxy

public static WindowProxy getProxy(WebWindow w)

Returns the proxy for the specified window.

Parameters:

w - the window whose proxy is to be returned

Returns:

the proxy for the specified window

execScript

public void execScript(String script,
                       Object language)

Executes the specified script code as long as the language is JavaScript or JScript.

Parameters:

script - the script code to execute

language - the language of the specified code ("JavaScript" or "JScript")

See Also:

MSDN documentation

getStatus

public String getStatus()

Returns the text from the status line.

Returns:

the status line text

setStatus

public void setStatus(String message)

Sets the text from the status line.

Parameters:

message - the status line text

setInterval

public int setInterval(Object code,
                       int timeout,
                       Object language)

Sets a chunk of JavaScript to be invoked each time a specified number of milliseconds has elapsed.

Parameters:

code - specifies the function pointer or string that indicates the code to be executed when the specified interval has elapsed

timeout - specifies the number of milliseconds

language - specifies language

Returns:

the id of the created interval

See Also:

MSDN documentation

clearInterval

public void clearInterval(int intervalID)

Cancels the interval previously started using the setInterval method. Current implementation does nothing.

Parameters:

intervalID - specifies the interval to cancel as returned by the setInterval method

See Also:

MSDN documentation

getInnerWidth

public int getInnerWidth()

Returns the innerWidth.

Returns:

a dummy value

See Also:

Mozilla doc

getOuterWidth

public int getOuterWidth()

Returns the outerWidth.

Returns:

a dummy value

See Also:

Mozilla doc

getInnerHeight

public int getInnerHeight()

Returns the innerHeight.

Returns:

a dummy value

See Also:

Mozilla doc

getOuterHeight

public int getOuterHeight()

Returns the outer height.

Returns:

a dummy value

See Also:

Mozilla doc

print

public void print()

Prints the current page. The current implementation does nothing.

See Also:

Mozilla documentation, MSDN documentation

captureEvents

public void captureEvents(String type)

Does nothing special anymore... just like FF.

Parameters:

type - the type of events to capture

See Also:

Document.captureEvents(String)

CollectGarbage

public void CollectGarbage()

An undocumented IE function.

getComputedStyle

public ComputedCSSStyleDeclaration getComputedStyle(Element element,
                                                    String pseudo)

Returns computed style of the element. Computed style represents the final computed values of all CSS properties for the element. This method's return value is of the same type as that of element.style, but the value returned by this method is read-only.

Parameters:

element - the element

pseudo - a string specifying the pseudo-element to match (may be null)

Returns:

the computed style

getSelection

public Selection getSelection()

Returns the current selection.

Returns:

the current selection

getSelectionImpl

public Selection getSelectionImpl()

Returns the current selection.

Returns:

the current selection

showModalDialog

public Object showModalDialog(String url,
                              Object arguments,
                              String features)

Creates a modal dialog box that displays the specified HTML document.

Parameters:

url - the URL of the document to load and display

arguments - object to be made available via window.dialogArguments in the dialog window

features - string that specifies the window ornaments for the dialog window

Returns:

the value of the returnValue property as set by the modal dialog's window

See Also:

MSDN Documentation, Mozilla Documentation

showModelessDialog

public Object showModelessDialog(String url,
                                 Object arguments,
                                 String features)

Creates a modeless dialog box that displays the specified HTML document.

Parameters:

url - the URL of the document to load and display

arguments - object to be made available via window.dialogArguments in the dialog window

features - string that specifies the window ornaments for the dialog window

Returns:

a reference to the new window object created for the modeless dialog

See Also:

MSDN Documentation

getControllers

public Object getControllers()

Gets the controllers. The result doesn't currently matter but it is important to return an object as some JavaScript libraries check it.

Returns:

some object

See Also:

Mozilla documentation

setControllers

public void setControllers(Object value)

Sets the controllers.

Parameters:

value - the new value

getMozInnerScreenX

public int getMozInnerScreenX()

Returns the value of "mozInnerScreenX" property.

Returns:

the value of "mozInnerScreenX" property

getMozInnerScreenY

public int getMozInnerScreenY()

Returns the value of "mozInnerScreenY" property.

Returns:

the value of "mozInnerScreenY" property

getMozPaintCount

public int getMozPaintCount()

Returns the value of "mozPaintCount" property.

Returns:

the value of "mozPaintCount" property

ScriptEngine

public String ScriptEngine()

Gets the name of the scripting engine.

Returns:

"JScript"

See Also:

MSDN doc

ScriptEngineBuildVersion

public int ScriptEngineBuildVersion()

Gets the build version of the scripting engine.

Returns:

the build version

See Also:

MSDN doc

ScriptEngineMajorVersion

public int ScriptEngineMajorVersion()

Gets the major version of the scripting engine.

Returns:

the major version

See Also:

MSDN doc

ScriptEngineMinorVersion

public int ScriptEngineMinorVersion()

Gets the minor version of the scripting engine.

Returns:

the minor version

See Also:

MSDN doc

stop

public void stop()

Should implement the stop() function on the window object. (currently empty implementation)

See Also:

window.stop

getPageXOffset

public int getPageXOffset()

Returns the value of "pageXOffset" property.

Returns:

the value of "pageXOffset" property

getPageYOffset

public int getPageYOffset()

Returns the value of "pageYOffset" property.

Returns:

the value of "pageYOffset" property

getScrollX

public int getScrollX()

Returns the value of "scrollX" property.

Returns:

the value of "scrollX" property

getScrollY

public int getScrollY()

Returns the value of "scrollY" property.

Returns:

the value of "scrollY" property

getNetscape

public Netscape getNetscape()

Returns the value of "netscape" property.

Returns:

the value of "netscape" property

executeEvent

public ScriptResult executeEvent(Event event)

Executes the event on this object only (needed for instance for onload on (i)frame tags).

Parameters:

event - the event

Returns:

the result

executeEvent

protected ScriptResult executeEvent(Event event,
                                    EventListenersContainer eventListenersContainer)

INTERNAL API - SUBJECT TO CHANGE AT ANY TIME - USE AT YOUR OWN RISK.
Executes the event on this window only. Internal helper to share the impl with Node.java.

Parameters:

event - the event

eventListenersContainer - the container with the listeners

Returns:

the result

isConst

public boolean isConst(String name)

Used to allow re-declaration of constants (eg: "var undefined;").

Specified by:

isConst in interface net.sourceforge.htmlunit.corejs.javascript.ConstProperties

Overrides:

isConst in class net.sourceforge.htmlunit.corejs.javascript.ScriptableObject

See Also:

com.gargoylesoftware.htmlunit.javascript.NativeGlobalTest

dispatchEvent

public boolean dispatchEvent(Event event)

Dispatches an event into the event system (standards-conformant browsers only). See the Gecko DOM reference for more information.

Parameters:

event - the event to be dispatched

Returns:

false if at least one of the event handlers which handled the event called preventDefault; true otherwise

getOnchange

public Object getOnchange()

Getter for the onchange event handler.

Returns:

the handler

setOnchange

public void setOnchange(Object onchange)

Setter for the onchange event handler.

Parameters:

onchange - the handler

postMessage

public void postMessage(String message,
                        String targetOrigin)

Posts a message.

Parameters:

message - the object passed to the window

targetOrigin - the origin this window must be for the event to be dispatched

See Also:

MDN documentation