Class CSSStyleSheet

java.lang.Object
org.htmlunit.corejs.javascript.ScriptableObject
org.htmlunit.javascript.HtmlUnitScriptable
org.htmlunit.javascript.host.css.StyleSheet
org.htmlunit.javascript.host.css.CSSStyleSheet
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
public class CSSStyleSheet extends StyleSheet
A JavaScript object for CSSStyleSheet.
See Also:

  • 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
    Description
    private CSSRuleList
    cssRules_
    The collection of rules defined in this style sheet.
    private List<Integer>
    cssRulesIndexFix_
     
    private static final org.apache.commons.logging.Log
    LOG
     
    private CssStyleSheet
    styleSheet_
    The parsed stylesheet which this host object wraps.

    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
    Constructor
    Description
    CSSStyleSheet()
    Creates a new empty stylesheet.
    CSSStyleSheet(HTMLElement element, String styleSheet, String uri)
    Creates a new stylesheet representing the CSS stylesheet for the specified input source.
    CSSStyleSheet(HTMLElement element, org.htmlunit.corejs.javascript.Scriptable parentScope, CssStyleSheet cssStyleSheet)
    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.

  • Method Summary

    Modifier and Type
    Method
    Description
    int
    addRule(String selector, String rule)
    Adds a new rule.
    void
    deleteRule(int position)
    Deletes an existing rule.
    private int
    fixIndex(int index)
     
    CSSRuleList
    getCssRules()
    Returns the collection of rules defined in this style sheet.
    CssStyleSheet
    getCssStyleSheet()
    Returns the wrapped stylesheet.
    CSSRuleList
    getRules()
    Retrieves the collection of rules defined in this style sheet.
    String
    getUri()
    Returns this stylesheet's URI (used to resolved contained @import rules).
    private void
    initCssRules()
     
    int
    insertRule(String rule, int position)
    Inserts a new rule.
    void
    jsConstructor()
    Creates a new empty stylesheet.
    private void
    refreshCssRules()
     
    void
    removeRule(int position)
    Deletes an existing rule.
    static void
    validateSelectors(org.htmlunit.cssparser.parser.selector.SelectorList selectorList, int documentMode, DomNode domNode)
    Deprecated.
    as of version 3.7.0; use CssStyleSheet.validateSelectors(org.htmlunit.cssparser.parser.selector.SelectorList, int, DomNode) instead

    Methods inherited from class StyleSheet

    getHref, getOwnerNode

    Methods inherited from class HtmlUnitScriptable

    clone, equivalentValues, get, getBrowserVersion, getClassName, getDefaultValue, getDomNodeOrDie, getDomNodeOrNull, getPrototype, getScriptableFor, getStartingScope, getWindow, getWindow, 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, 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 Object

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

  • Field Details

    • LOG

      private static final org.apache.commons.logging.Log LOG

    • styleSheet_

      private CssStyleSheet styleSheet_
      The parsed stylesheet which this host object wraps.

    • cssRules_

      private CSSRuleList cssRules_
      The collection of rules defined in this style sheet.

    • cssRulesIndexFix_

      private List<Integer> cssRulesIndexFix_

  • Constructor Details

    • CSSStyleSheet

      public CSSStyleSheet()
      Creates a new empty stylesheet.

    • 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.corejs.javascript.Scriptable parentScope, CssStyleSheet cssStyleSheet)
      Creates a new stylesheet representing the specified CSS stylesheet.
      Parameters:
      element - the owning node
      parentScope - the parent scope
      cssStyleSheet - the CSS stylesheet which this stylesheet host object represents

  • Method Details

    • jsConstructor

      public void jsConstructor()
      Creates a new empty stylesheet.
      Overrides:
      jsConstructor in class StyleSheet

    • getCssStyleSheet

      public CssStyleSheet getCssStyleSheet()
      Returns the wrapped stylesheet.
      Returns:
      the wrapped stylesheet

    • getRules

      public CSSRuleList getRules()
      Retrieves the collection of rules defined in this style sheet.
      Returns:
      the collection of rules defined in this style sheet

    • getCssRules

      public CSSRuleList getCssRules()
      Returns the collection of rules defined in this style sheet.
      Returns:
      the collection of rules defined in this style sheet

    • insertRule

      public int insertRule(String rule, int position)
      Inserts a new rule.
      Parameters:
      rule - the CSS rule
      position - the position at which to insert the rule
      Returns:
      the position of the inserted rule
      See Also:

    • refreshCssRules

      private void refreshCssRules()

    • fixIndex

      private int fixIndex(int index)

    • deleteRule

      public void deleteRule(int position)
      Deletes an existing rule.
      Parameters:
      position - the position of the rule to be deleted
      See Also:

    • addRule

      public int addRule(String selector, String rule)
      Adds a new rule.
      Parameters:
      selector - the selector name
      rule - the rule
      Returns:
      always return -1 as of MSDN documentation
      See Also:

    • removeRule

      public void removeRule(int position)
      Deletes an existing rule.
      Parameters:
      position - the position of the rule to be deleted
      See Also:

    • getUri

      public String getUri()
      Returns this stylesheet's URI (used to resolved contained @import rules). For inline styles this is the page uri.
      Overrides:
      getUri in class StyleSheet
      Returns:
      this stylesheet's URI (used to resolved contained @import rules)

    • validateSelectors

      @Deprecated public static void validateSelectors(org.htmlunit.cssparser.parser.selector.SelectorList selectorList, int documentMode, DomNode domNode) throws org.htmlunit.cssparser.parser.CSSException
      Deprecated.
      as of version 3.7.0; use CssStyleSheet.validateSelectors(org.htmlunit.cssparser.parser.selector.SelectorList, int, DomNode) instead
      Validates the list of selectors.
      Parameters:
      selectorList - the selectors
      documentMode - see Document.getDocumentMode()
      domNode - the dom node the query should work on
      Throws:
      org.htmlunit.cssparser.parser.CSSException - if a selector is invalid

    • initCssRules

      private void initCssRules()