com.alkacon.geranium.client.util.impl

Class DocumentStyleImpl

java.lang.Object

com.alkacon.geranium.client.util.impl.DocumentStyleImpl

Direct Known Subclasses:

DocumentStyleImplIE9

public class DocumentStyleImpl
extends java.lang.Object

Helper class to retrieve the computed style of an element.

This implementation is used for all none MSIE browsers.

Constructor Summary

Constructors

Constructor and Description
DocumentStyleImpl()

Method Summary

Methods

Modifier and Type	Method and Description
protected static java.lang.String	camelize(java.lang.String s) Transforms a CSS property name to its javascript property name (font-size >> fontSize).
void	clearOpacity(com.google.gwt.dom.client.Element element) Removes the opacity attribute from the element's inline-style.
protected java.lang.String	getComputedStyle(com.google.gwt.dom.client.Element elem, java.lang.String name) Returns the computed style from the DOM object.
java.lang.String	getCurrentStyle(com.google.gwt.dom.client.Element elem, java.lang.String name) Returns the computed style of the given element.
java.lang.String	getPropertyName(java.lang.String name) Transforms the CSS style name to the name of the javascript style property.
protected java.lang.String	hyphenize(java.lang.String name) Hyphenizes the given string.

Methods inherited from class java.lang.Object

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

Constructor Detail

DocumentStyleImpl

public DocumentStyleImpl()

Method Detail

camelize

protected static java.lang.String camelize(java.lang.String s)

Transforms a CSS property name to its javascript property name (font-size >> fontSize).

Parameters:

s - the property name

Returns:

the javascript property name

clearOpacity

public void clearOpacity(com.google.gwt.dom.client.Element element)

Removes the opacity attribute from the element's inline-style.

Parameters:

element - the DOM element to manipulate

getCurrentStyle

public java.lang.String getCurrentStyle(com.google.gwt.dom.client.Element elem,
                               java.lang.String name)

Returns the computed style of the given element.

Parameters:

elem - the element

name - the name of the CSS property

Returns:

the currently computed style

getPropertyName

public java.lang.String getPropertyName(java.lang.String name)

Transforms the CSS style name to the name of the javascript style property.

Parameters:

name - the name of the CSS property

Returns:

the javascript property name

hyphenize

protected java.lang.String hyphenize(java.lang.String name)

Hyphenizes the given string.

Parameters:

name - the string to hyphenize

Returns:

the result

getComputedStyle

protected java.lang.String getComputedStyle(com.google.gwt.dom.client.Element elem,
                                java.lang.String name)

Returns the computed style from the DOM object.

Parameters:

elem - the element object

name - name of the CSS property

Returns:

the property value