Module flying.saucer
Package org.xhtmlrenderer.css.sheet

Class PropertyDeclaration

java.lang.Object
org.xhtmlrenderer.css.sheet.PropertyDeclaration
public class PropertyDeclaration extends Object
Represents a single property declared in a CSS rule set. A PropertyDeclaration is created from an CSSValue and is immutable. The declaration knows its origin, importance and specificity, and thus is prepared to be sorted out among properties of the same name, within a matched group, for the CSS cascade, into a CascadedStyle.
Author:
Torbjoern Gannholm, Patrick Wright

  • Field Details

    • IMPORTANCE_AND_ORIGIN_COUNT

      public static final int IMPORTANCE_AND_ORIGIN_COUNT
      ImportanceAndOrigin of stylesheet - how many different
      See Also:

  • Constructor Details

    • PropertyDeclaration

      public PropertyDeclaration(CSSName cssName, CSSPrimitiveValue value, boolean imp, StylesheetInfo.Origin orig)
      Creates a new instance of PropertyDeclaration from an CSSPrimitiveValue instance.
      Parameters:
      cssName - the name of CSS property
      value - The CSSValue to wrap
      imp - True if property was declared important! and false if not.
      orig - origin of the property declaration, that is, the origin of the style sheet where it was declared.

  • Method Details

    • toString

      public String toString()
      Converts to a String representation of the object.
      Overrides:
      toString in class Object
      Returns:
      A string representation of the object.

    • asIdentValue

      public IdentValue asIdentValue()

    • getDeclarationStandardText

      public String getDeclarationStandardText()

    • getFingerprint

      public String getFingerprint()

    • getImportanceAndOrigin

      public int getImportanceAndOrigin()
      Returns an int representing the combined origin and importance of the property as declared. The int is assigned such that default origin and importance is 0, and highest an important! property defined by the user (origin is StylesheetInfo.Origin.USER). The combined value would allow this property to be sequenced in the CSS cascade along with other properties matched to the same element with the same property name. In that sort, the highest sequence number returned from this method would take priority in the cascade, so that a user important! property would override a user non-important! property, and so on. The actual integer value returned by this method is unimportant, but has the lowest value of 0 and increments sequentially by 1 for each increase in origin/importance.

    • getPropertyName

      public String getPropertyName()
      Returns the CSS name of this property, e.g. "font-family".

    • getCSSName

      public CSSName getCSSName()
      Gets the cSSName attribute of the PropertyDeclaration object
      Returns:
      The cSSName value

    • getValue

      public CSSPrimitiveValue getValue()
      Returns the specified CSSValue for this property. Specified means the value as entered by the user. Modifying the CSSValue returned here will result in indeterminate behavior--consider it immutable.

    • isImportant

      public boolean isImportant()

    • getOrigin

      public StylesheetInfo.Origin getOrigin()