CSSRule (HtmlUnit 4.7.0 API)

java.lang.Object
- org.htmlunit.corejs.javascript.ScriptableObject
- - org.htmlunit.javascript.HtmlUnitScriptable
  - - org.htmlunit.javascript.host.css.CSSRule

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

Direct Known Subclasses:

CSSCounterStyleRule, CSSFontFaceRule, CSSGroupingRule, CSSImportRule, CSSKeyframeRule, CSSKeyframesRule, CSSNamespaceRule, CSSPageRule, CSSStyleRule
```
public class CSSRule
extends HtmlUnitScriptable
```
A JavaScript object for CSSRule.

Author:

Ahmed Ashour, Frank Danek, Ronald Brill

See Also:

MDN doc, Serialized Form

Nested Class Summary
- Nested classes/interfaces inherited from class org.htmlunit.corejs.javascript.ScriptableObject
  org.htmlunit.corejs.javascript.ScriptableObject.KeyComparator

Field Summary

Fields
Modifier and Type	Field and Description
`static int`	`CHARSET_RULE` The rule is a `CSSCharsetRule`.
`static int`	`COUNTER_STYLE_RULE` The rule is a `CSSCounterStyleRule`.
`static int`	`FONT_FACE_RULE` The rule is a `CSSFontFaceRule`.
`static int`	`FONT_FEATURE_VALUES_RULE` The rule is a `CSSCounterStyleRule`.
`static int`	`IMPORT_RULE` The rule is a `CSSImportRule`.
`static int`	`KEYFRAME_RULE` The rule is a `CSSKeyframeRule`.
`static int`	`KEYFRAMES_RULE` The rule is a `CSSKeyframesRule`.
`static int`	`MARGIN_RULE` The rule is a `CSSMerginRule`.
`static int`	`MEDIA_RULE` The rule is a `CSSMediaRule`.
`static int`	`NAMESPACE_RULE` The rule is a `CSSNamespaceRule`.
`static int`	`PAGE_RULE` The rule is a `CSSPageRule`.
`static int`	`STYLE_RULE` The rule is a `CSSStyleRule`.
`static int`	`SUPPORTS_RULE` The rule is a `CSSSupportsRule`.
`static int`	`UNKNOWN_RULE` The rule is a `CSSUnknownRule`.
`static int`	`VIEWPORT_RULE` The rule is a `CSSViewportRule`.

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
Modifier	Constructor and Description
	`CSSRule()` Creates a new instance.
`protected`	`CSSRule(CSSStyleSheet stylesheet, org.htmlunit.cssparser.dom.AbstractCSSRuleImpl rule)` Creates a new instance.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`static CSSRule`	`create(CSSStyleSheet stylesheet, org.htmlunit.cssparser.dom.AbstractCSSRuleImpl rule)` Creates a CSSRule according to the specified rule type.
`String`	`getCssText()` Returns the parsable textual representation of the rule.
`CSSRule`	`getParentRule()` If this rule is contained inside another rule (e.g. a style rule inside a @media block), this is the containing rule.
`CSSStyleSheet`	`getParentStyleSheet()` Returns the style sheet that contains this rule.
`protected org.htmlunit.cssparser.dom.AbstractCSSRuleImpl`	`getRule()` Returns the wrapped rule.
`int`	`getType()` Returns the type of the rule.
`void`	`jsConstructor()` Creates an instance.
`void`	`setCssText(String cssText)` See https://developer.mozilla.org/en-US/docs/Web/API/CSSRule/cssText.

Methods inherited from class org.htmlunit.javascript.HtmlUnitScriptable
clone, equivalentValues, get, getBrowserVersion, getClassName, getDefaultValue, getDomNodeOrDie, getDomNodeOrNull, getPrototype, getScriptableFor, getWindow, getWindow, getWindowFromTopCallScope, getWithPreemption, 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, checkPropertyChange, checkPropertyDefinition, defineClass, defineClass, defineClass, defineConst, defineConstProperty, defineFunctionProperties, defineOwnProperties, defineOwnProperty, defineOwnProperty, defineProperty, defineProperty, defineProperty, defineProperty, defineProperty, defineProperty, defineProperty, defineProperty, delete, delete, delete, deleteProperty, deleteProperty, deleteProperty, ensureScriptable, ensureScriptableObject, ensureSymbolScriptable, get, 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, getTopLevelScope, getTopScopeValue, getTypedProperty, getTypedProperty, getTypeOf, has, has, hasProperty, hasProperty, hasProperty, isAccessorDescriptor, isConst, isDataDescriptor, isEmpty, isExtensible, isFalse, isGenericDescriptor, isGetterOrSetter, isSealed, isTrue, preventExtensions, put, put, putConst, putConstProperty, putProperty, putProperty, putProperty, querySlot, redefineProperty, sameValue, sealObject, setAttributes, setAttributes, setAttributes, setAttributes, setAttributes, setCommonDescriptorProperties, setExternalArrayData, setGetterOrSetter, setPrototype, size

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

- Field Detail
  - UNKNOWN_RULE
```
public static final int UNKNOWN_RULE
```
    The rule is a CSSUnknownRule.
    
    See Also:
    
    Constant Field Values
  - STYLE_RULE
```
public static final int STYLE_RULE
```
    The rule is a CSSStyleRule.
    
    See Also:
    
    Constant Field Values
  - CHARSET_RULE
```
public static final int CHARSET_RULE
```
    The rule is a CSSCharsetRule.
    
    See Also:
    
    Constant Field Values
  - IMPORT_RULE
```
public static final int IMPORT_RULE
```
    The rule is a CSSImportRule.
    
    See Also:
    
    Constant Field Values
  - MEDIA_RULE
```
public static final int MEDIA_RULE
```
    The rule is a CSSMediaRule.
    
    See Also:
    
    Constant Field Values
  - FONT_FACE_RULE
```
public static final int FONT_FACE_RULE
```
    The rule is a CSSFontFaceRule.
    
    See Also:
    
    Constant Field Values
  - PAGE_RULE
```
public static final int PAGE_RULE
```
    The rule is a CSSPageRule.
    
    See Also:
    
    Constant Field Values
  - KEYFRAMES_RULE
```
public static final int KEYFRAMES_RULE
```
    The rule is a CSSKeyframesRule.
    
    See Also:
    
    Constant Field Values
  - KEYFRAME_RULE
```
public static final int KEYFRAME_RULE
```
    The rule is a CSSKeyframeRule.
    
    See Also:
    
    Constant Field Values
  - MARGIN_RULE
```
public static final int MARGIN_RULE
```
    The rule is a CSSMerginRule.
    
    See Also:
    
    Constant Field Values
  - NAMESPACE_RULE
```
public static final int NAMESPACE_RULE
```
    The rule is a CSSNamespaceRule.
    
    See Also:
    
    Constant Field Values
  - COUNTER_STYLE_RULE
```
public static final int COUNTER_STYLE_RULE
```
    The rule is a CSSCounterStyleRule.
    
    See Also:
    
    Constant Field Values
  - SUPPORTS_RULE
```
public static final int SUPPORTS_RULE
```
    The rule is a CSSSupportsRule.
    
    See Also:
    
    Constant Field Values
  - FONT_FEATURE_VALUES_RULE
```
public static final int FONT_FEATURE_VALUES_RULE
```
    The rule is a CSSCounterStyleRule.
    
    See Also:
    
    Constant Field Values
  - VIEWPORT_RULE
```
public static final int VIEWPORT_RULE
```
    The rule is a CSSViewportRule.
    
    See Also:
    
    Constant Field Values
- Constructor Detail
  - CSSRule
```
public CSSRule()
```
    Creates a new instance.
  - CSSRule
```
protected CSSRule(CSSStyleSheet stylesheet,
                  org.htmlunit.cssparser.dom.AbstractCSSRuleImpl rule)
```
    Creates a new instance.
    
    Parameters:
    
    stylesheet - the Stylesheet of this rule.
    
    rule - the wrapped rule
- Method Detail
  - jsConstructor
```
public void jsConstructor()
```
    Creates an instance.
  - create
```
public static CSSRule create(CSSStyleSheet stylesheet,
                             org.htmlunit.cssparser.dom.AbstractCSSRuleImpl rule)
```
    Creates a CSSRule according to the specified rule type.
    
    Parameters:
    
    stylesheet - the Stylesheet of this rule
    
    rule - the wrapped rule
    
    Returns:
    
    a CSSRule subclass according to the rule type
  - getType
```
public int getType()
```
    Returns the type of the rule.
    
    Returns:
    
    the type of the rule.
  - getCssText
```
public String getCssText()
```
    Returns the parsable textual representation of the rule. This reflects the current state of the rule and not its initial value.
    
    Returns:
    
    the parsable textual representation of the rule.
  - setCssText
```
public void setCssText(String cssText)
```
    See https://developer.mozilla.org/en-US/docs/Web/API/CSSRule/cssText.
    
    Parameters:
    
    cssText - ignored
  - getParentStyleSheet
```
public CSSStyleSheet getParentStyleSheet()
```
    Returns the style sheet that contains this rule.
    
    Returns:
    
    the style sheet that contains this rule.
  - getParentRule
```
public CSSRule getParentRule()
```
    If this rule is contained inside another rule (e.g. a style rule inside a @media block), this is the containing rule. If this rule is not nested inside any other rules, this returns null.
    
    Returns:
    
    the parent rule
  - getRule
```
protected org.htmlunit.cssparser.dom.AbstractCSSRuleImpl getRule()
```
    Returns the wrapped rule.
    
    Returns:
    
    the wrapped rule.

Class CSSRule

Nested Class Summary

Nested classes/interfaces inherited from class org.htmlunit.corejs.javascript.ScriptableObject

Field Summary

Fields inherited from class org.htmlunit.corejs.javascript.ScriptableObject

Fields inherited from interface org.htmlunit.corejs.javascript.Scriptable

Constructor Summary

Method Summary

Methods inherited from class org.htmlunit.javascript.HtmlUnitScriptable

Methods inherited from class org.htmlunit.corejs.javascript.ScriptableObject

Methods inherited from class java.lang.Object

Field Detail

UNKNOWN_RULE

STYLE_RULE

CHARSET_RULE

IMPORT_RULE

MEDIA_RULE

FONT_FACE_RULE

PAGE_RULE

KEYFRAMES_RULE

KEYFRAME_RULE

MARGIN_RULE

NAMESPACE_RULE

COUNTER_STYLE_RULE

SUPPORTS_RULE

FONT_FEATURE_VALUES_RULE

VIEWPORT_RULE

Constructor Detail

CSSRule

CSSRule

Method Detail

jsConstructor

create

getType

getCssText

setCssText

getParentStyleSheet

getParentRule

getRule