CssStyleSheet (HtmlUnit 4.16.0 API)

JavaScript is disabled on your browser.

Skip navigation links

All Classes

Summary:
Nested |
Field |
Constr |
Method

Detail:
Field |
Constr |
Method

org.htmlunit.css

Class CssStyleSheet

java.lang.Object
- org.htmlunit.css.CssStyleSheet

All Implemented Interfaces:

Serializable
```
public class CssStyleSheet
extends Object
implements Serializable 
```
A css StyleSheet.

Author:

Marc Guillemot, Daniel Gredler, Ahmed Ashour, Ronald Brill, Guy Burton, Frank Danek, Carsten Steul, Sven Strickroth

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type	Field and Description
`static String`	`ABSOLUTE` "absolute".
`static String`	`AUTO` "auto".
`static String`	`BLOCK` "block".
`static Set<String>`	`CSS2_PSEUDO_CLASSES` Set of CSS2 pseudo class names.
`static Set<String>`	`CSS4_PSEUDO_CLASSES` Set of CSS4 pseudo class names.
`static String`	`FIXED` "fixed".
`static String`	`INHERIT` "inherit".
`static String`	`INITIAL` "initial".
`static String`	`INLINE` "inline".
`static String`	`NONE` "none".
`static String`	`RELATIVE` "relative".
`static String`	`REPEAT` "repeat".
`static String`	`SCROLL` "scroll".
`static String`	`STATIC` "static".

Constructor Summary

Constructors
Constructor and Description
`CssStyleSheet (HtmlElement element, org.htmlunit.cssparser.dom.CSSStyleSheetImpl wrapped, String uri)` Creates a new stylesheet representing the specified CSS stylesheet.
`CssStyleSheet (HtmlElement element, org.htmlunit.cssparser.parser.InputSource source, String uri)` Creates a new stylesheet representing the CSS stylesheet for the specified input source.
`CssStyleSheet (HtmlElement element, String styleSheet, String uri)` Creates a new stylesheet representing the CSS stylesheet for the specified input source.

Method Summary

All Methods
Modifier and Type	Method and Description
`CssStyleSheet`	`getImportedStyleSheet (org.htmlunit.cssparser.dom.CSSImportRuleImpl importRule)`
`String`	`getUri ()` Returns this stylesheet's URI (used to resolved contained @import rules).
`org.htmlunit.cssparser.dom.CSSStyleSheetImpl`	`getWrappedSheet ()` Returns the wrapped stylesheet.
`boolean`	`isActive ()` Returns `true` if this stylesheet is active, based on the media types it is associated with (if any).
`static boolean`	`isActive (org.htmlunit.cssparser.dom.MediaListImpl mediaList, WebWindow webWindow)` Returns whether the specified `MediaList` is active or not.
`boolean`	`isEnabled ()` Returns `true` if this stylesheet is enabled.
`static CssStyleSheet`	`loadStylesheet (HtmlElement element, HtmlLink link, String url)` Loads the stylesheet at the specified link or href.
`void`	`modifyIfNecessary (ComputedCssStyleDeclaration style, DomElement element, String pseudoElement)` Modifies the specified style object by adding any style rules which apply to the specified element.
`static org.htmlunit.cssparser.dom.MediaListImpl`	`parseMedia (String mediaString, WebClient webClient)` Parses the given media string.
`static boolean`	`selects (BrowserVersion browserVersion, org.htmlunit.cssparser.parser.selector.Selector selector, DomElement element, String pseudoElement, boolean fromQuerySelectorAll, boolean throwOnSyntax)` Returns `true` if the specified selector selects the specified element.
`void`	`setEnabled (boolean enabled)` Sets whether this sheet is enabled or not.
`static void`	`validateSelectors (org.htmlunit.cssparser.parser.selector.SelectorList selectorList, DomNode domNode)` Validates the list of selectors.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - NONE
```
public static final String NONE
```
    "none".
    
    See Also:
    
    Constant Field Values
  - AUTO
```
public static final String AUTO
```
    "auto".
    
    See Also:
    
    Constant Field Values
  - STATIC
```
public static final String STATIC
```
    "static".
    
    See Also:
    
    Constant Field Values
  - INHERIT
```
public static final String INHERIT
```
    "inherit".
    
    See Also:
    
    Constant Field Values
  - INITIAL
```
public static final String INITIAL
```
    "initial".
    
    See Also:
    
    Constant Field Values
  - RELATIVE
```
public static final String RELATIVE
```
    "relative".
    
    See Also:
    
    Constant Field Values
  - FIXED
```
public static final String FIXED
```
    "fixed".
    
    See Also:
    
    Constant Field Values
  - ABSOLUTE
```
public static final String ABSOLUTE
```
    "absolute".
    
    See Also:
    
    Constant Field Values
  - REPEAT
```
public static final String REPEAT
```
    "repeat".
    
    See Also:
    
    Constant Field Values
  - BLOCK
```
public static final String BLOCK
```
    "block".
    
    See Also:
    
    Constant Field Values
  - INLINE
```
public static final String INLINE
```
    "inline".
    
    See Also:
    
    Constant Field Values
  - SCROLL
```
public static final String SCROLL
```
    "scroll".
    
    See Also:
    
    Constant Field Values
  - CSS2_PSEUDO_CLASSES
```
public static final Set<String> CSS2_PSEUDO_CLASSES
```
    Set of CSS2 pseudo class names.
  - CSS4_PSEUDO_CLASSES
```
public static final Set<String> CSS4_PSEUDO_CLASSES
```
    Set of CSS4 pseudo class names.
- Constructor Detail
  - CssStyleSheet
```
public CssStyleSheet(HtmlElement element,
 org.htmlunit.cssparser.parser.InputSource source,
 String uri)
```
    Creates a new stylesheet representing the CSS stylesheet for the specified input source.
    
    Parameters:
    
    element - the owning node
    
    source - the input source which contains the CSS stylesheet which this stylesheet host object represents
    
    uri - this stylesheet's URI (used to resolved contained @import rules)
  - CssStyleSheet
```
public CssStyleSheet(HtmlElement element,
 String styleSheet,
 String uri)
```
    Creates a new stylesheet representing the CSS stylesheet for the specified input source.
    
    Parameters:
    
    element - the owning node
    
    styleSheet - the source which contains the CSS stylesheet which this stylesheet host object represents
    
    uri - this stylesheet's URI (used to resolved contained @import rules)
  - CssStyleSheet
```
public CssStyleSheet(HtmlElement element,
 org.htmlunit.cssparser.dom.CSSStyleSheetImpl wrapped,
 String uri)
```
    Creates a new stylesheet representing the specified CSS stylesheet.
    
    Parameters:
    
    element - the owning node
    
    wrapped - the CSS stylesheet which this stylesheet host object represents
    
    uri - this stylesheet's URI (used to resolved contained @import rules)
- Method Detail
  - getWrappedSheet
```
public org.htmlunit.cssparser.dom.CSSStyleSheetImpl getWrappedSheet()
```
    Returns the wrapped stylesheet.
    
    Returns:
    
    the wrapped stylesheet
  - getUri
```
public String getUri()
```
    Returns this stylesheet's URI (used to resolved contained @import rules). For inline styles this is the page uri.
    
    Returns:
    
    this stylesheet's URI (used to resolved contained @import rules)
  - isEnabled
```
public boolean isEnabled()
```
    Returns true if this stylesheet is enabled.
    
    Returns:
    
    true if this stylesheet is enabled
  - setEnabled
```
public void setEnabled(boolean enabled)
```
    Sets whether this sheet is enabled or not.
    
    Parameters:
    
    enabled - enabled or not
  - loadStylesheet
```
public static CssStyleSheet loadStylesheet(HtmlElement element,
 HtmlLink link,
 String url)
```
    Loads the stylesheet at the specified link or href.
    
    Parameters:
    
    element - the parent DOM element
    
    link - the stylesheet's link (may be null if a url is specified)
    
    url - the stylesheet's url (may be null if a link is specified)
    
    Returns:
    
    the loaded stylesheet
  - selects
```
public static boolean selects(BrowserVersion browserVersion,
 org.htmlunit.cssparser.parser.selector.Selector selector,
 DomElement element,
 String pseudoElement,
 boolean fromQuerySelectorAll,
 boolean throwOnSyntax)
```
    Returns true if the specified selector selects the specified element.
    
    Parameters:
    
    browserVersion - the browser version
    
    selector - the selector to test
    
    element - the element to test
    
    pseudoElement - the pseudo element to match, (can be null)
    
    fromQuerySelectorAll - whether this is called from DomNode.querySelectorAll(String)
    
    throwOnSyntax - throw exception if the selector syntax is incorrect
    
    Returns:
    
    true if it does apply, false if it doesn't apply
  - parseMedia
```
public static org.htmlunit.cssparser.dom.MediaListImpl parseMedia(String mediaString,
 WebClient webClient)
```
    Parses the given media string. If anything at all goes wrong, this method returns an empty MediaList list.
    
    Parameters:
    
    mediaString - the source from which to retrieve the media to be parsed
    
    webClient - the WebClient to be used
    
    Returns:
    
    the media parsed from the specified input source
  - validateSelectors
```
public static void validateSelectors(org.htmlunit.cssparser.parser.selector.SelectorList selectorList,
 DomNode domNode)
 throws org.htmlunit.cssparser.parser.CSSException 
```
    Validates the list of selectors.
    
    Parameters:
    
    selectorList - the selectors
    
    domNode - the dom node the query should work on
    
    Throws:
    
    org.htmlunit.cssparser.parser.CSSException - if a selector is invalid
  - getImportedStyleSheet
```
public CssStyleSheet getImportedStyleSheet(org.htmlunit.cssparser.dom.CSSImportRuleImpl importRule)
```
    Parameters:
    
    importRule - the CSSImportRuleImpl that imports the CssStyleSheet
    
    Returns:
    
    the CssStyleSheet imported by this rule
  - isActive
```
public boolean isActive()
```
    Returns true if this stylesheet is active, based on the media types it is associated with (if any).
    
    Returns:
    
    true if this stylesheet is active, based on the media types it is associated with (if any)
  - isActive
```
public static boolean isActive(org.htmlunit.cssparser.dom.MediaListImpl mediaList,
 WebWindow webWindow)
```
    Returns whether the specified MediaList is active or not.
    
    Parameters:
    
    mediaList - the media list
    
    webWindow - the WebWindow for some basic data
    
    Returns:
    
    whether the specified MediaList is active or not
  - modifyIfNecessary
```
public void modifyIfNecessary(ComputedCssStyleDeclaration style,
 DomElement element,
 String pseudoElement)
```
    Modifies the specified style object by adding any style rules which apply to the specified element.
    
    Parameters:
    
    style - the style to modify
    
    element - the element to which style rules must apply in order for them to be added to the specified style
    
    pseudoElement - a string specifying the pseudo-element to match (may be null)

Skip navigation links

All Classes

Summary:
Nested |
Field |
Constr |
Method

Detail:
Field |
Constr |
Method

Class CssStyleSheet

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

NONE

AUTO

STATIC

INHERIT

INITIAL

RELATIVE

FIXED

ABSOLUTE

REPEAT

BLOCK

INLINE

SCROLL

CSS2_PSEUDO_CLASSES

CSS4_PSEUDO_CLASSES

Constructor Detail

CssStyleSheet

CssStyleSheet

CssStyleSheet

Method Detail

getWrappedSheet

getUri

isEnabled

setEnabled

loadStylesheet

selects

parseMedia

validateSelectors

getImportedStyleSheet

isActive

isActive

modifyIfNecessary