Package com.google.gwt.dom.client

Class ImageElement

java.lang.Object

com.google.gwt.core.client.JavaScriptObject

com.google.gwt.dom.client.Node

com.google.gwt.dom.client.Element

com.google.gwt.dom.client.ImageElement

@TagName("img")
public class ImageElement
extends Element

Embedded image.

See Also:

• W3C HTML Specification

Field Summary

Fields

Modifier and Type	Field	Description
static final String	TAG

Fields inherited from class com.google.gwt.dom.client.Element

DRAGGABLE_AUTO, DRAGGABLE_FALSE, DRAGGABLE_TRUE

Fields inherited from class com.google.gwt.dom.client.Node

DOCUMENT_NODE, ELEMENT_NODE, TEXT_NODE

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ImageElement()

Method Summary

Modifier and Type	Method	Description
static ImageElement	as(Element elem)	Assert that the given Element is compatible with this class and automatically typecast it.
final String	getAlt()	Alternate text for user agents not rendering the normal content of this element.
final int	getHeight()	Height of the image in pixels.
final String	getSrc()	URI designating the source of this image.
final int	getWidth()	The width of the image in pixels.
static boolean	is(JavaScriptObject o)	Determines whether the given JavaScriptObject can be cast to this class.
static boolean	is(Element elem)	Determine whether the given Element can be cast to this class.
static boolean	is(Node node)	Determine whether the given Node can be cast to this class.
final boolean	isMap()	Use server-side image map.
final void	setAlt(String alt)	Alternate text for user agents not rendering the normal content of this element.
final void	setHeight(int height)	Height of the image in pixels.
final void	setIsMap(boolean isMap)	Use server-side image map.
final void	setSrc(String src)	URI designating the source of this image.
final void	setUseMap(boolean useMap)	Use client-side image map.
final void	setWidth(int width)	The width of the image in pixels.
final boolean	useMap()	Use client-side image map.

Methods inherited from class com.google.gwt.dom.client.Element

addClassName, as, as, blur, dispatchEvent, focus, getAbsoluteBottom, getAbsoluteLeft, getAbsoluteRight, getAbsoluteTop, getAttribute, getClassName, getClientHeight, getClientWidth, getDir, getDraggable, getElementsByTagName, getFirstChildElement, getId, getInnerHTML, getInnerText, getLang, getNextSiblingElement, getOffsetHeight, getOffsetLeft, getOffsetParent, getOffsetTop, getOffsetWidth, getPreviousSiblingElement, getPropertyBoolean, getPropertyDouble, getPropertyInt, getPropertyJSO, getPropertyObject, getPropertyString, getScrollHeight, getScrollLeft, getScrollTop, getScrollWidth, getString, getStyle, getTabIndex, getTagName, getTitle, hasAttribute, hasClassName, hasTagName, indexOfName, removeAttribute, removeClassName, replaceClassName, scrollIntoView, setAttribute, setClassName, setDir, setDraggable, setId, setInnerHTML, setInnerSafeHtml, setInnerText, setLang, setPropertyBoolean, setPropertyDouble, setPropertyInt, setPropertyJSO, setPropertyObject, setPropertyString, setScrollLeft, setScrollTop, setTabIndex, setTitle, toggleClassName

Methods inherited from class com.google.gwt.dom.client.Node

appendChild, cloneNode, getChild, getChildCount, getChildNodes, getFirstChild, getLastChild, getNextSibling, getNodeName, getNodeType, getNodeValue, getOwnerDocument, getParentElement, getParentNode, getPreviousSibling, hasChildNodes, hasParentElement, insertAfter, insertBefore, insertFirst, isOrHasChild, removeAllChildren, removeChild, removeFromParent, replaceChild, setNodeValue

Methods inherited from class com.google.gwt.core.client.JavaScriptObject

cast, createArray, createArray, createFunction, createObject, equals, hashCode, toSource, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details

TAG

public static final String TAG

See Also:

• Constant Field Values

Constructor Details

ImageElement

protected ImageElement()

Method Details

as

public static ImageElement as(Element elem)

Assert that the given Element is compatible with this class and automatically typecast it.

is

public static boolean is(JavaScriptObject o)

Determines whether the given JavaScriptObject can be cast to this class. A null object will cause this method to return false.

is

public static boolean is(Node node)

Determine whether the given Node can be cast to this class. A null node will cause this method to return false.

is

public static boolean is(Element elem)

Determine whether the given Element can be cast to this class. A null node will cause this method to return false.

getAlt

public final String getAlt()

Alternate text for user agents not rendering the normal content of this element.

See Also:

• W3C HTML Specification

getHeight

public final int getHeight()

Height of the image in pixels.

See Also:

• W3C HTML Specification

getSrc

public final String getSrc()

URI designating the source of this image.

See Also:

• W3C HTML Specification

getWidth

public final int getWidth()

The width of the image in pixels.

See Also:

• W3C HTML Specification

isMap

public final boolean isMap()

Use server-side image map.

See Also:

• W3C HTML Specification

setAlt

public final void setAlt(String alt)

Alternate text for user agents not rendering the normal content of this element.

See Also:

• W3C HTML Specification

setHeight

public final void setHeight(int height)

Height of the image in pixels.

See Also:

• W3C HTML Specification

setIsMap

public final void setIsMap(boolean isMap)

Use server-side image map.

See Also:

• W3C HTML Specification

setSrc

public final void setSrc(String src)

URI designating the source of this image.

See Also:

• W3C HTML Specification

setUseMap

public final void setUseMap(boolean useMap)

Use client-side image map.

See Also:

• W3C HTML Specification

setWidth

public final void setWidth(int width)

The width of the image in pixels.

See Also:

• W3C HTML Specification

useMap

public final boolean useMap()

Use client-side image map.

See Also:

• W3C HTML Specification