org.jfree.layouting.layouter.style.resolver

Interface StyleRuleMatcher

public interface StyleRuleMatcher

A (possibly statefull) style matcher. This class is responsible for checking which style rule applies to the given document. It is guaranteed, that the matcher receives the elements in the order in which they appear in the document. Although the style rule matcher does not receive explicit element-opened and element-closed events, these events can be derived from the layout element and its relation to the parent (and possibly previously received element and its parent).

Author: Thomas Morgner

Method Summary
StyleRuleMatcher	deriveInstance() Creates an independent copy of this style rule matcher.
CSSStyleRule[]	getMatchingRules(LayoutElement element)
CSSPageRule[]	getPageRule(CSSValue pageName, PseudoPage[] pseudoPages)
void	initialize(LayoutProcess layoutProcess)
boolean	isMatchingPseudoElement(LayoutElement element, String pseudo)

Method Detail

deriveInstance

public StyleRuleMatcher deriveInstance()

Creates an independent copy of this style rule matcher.

Returns:

getMatchingRules

public CSSStyleRule[] getMatchingRules(LayoutElement element)

getPageRule

public CSSPageRule[] getPageRule(CSSValue pageName, PseudoPage[] pseudoPages)

initialize

public void initialize(LayoutProcess layoutProcess)

isMatchingPseudoElement

public boolean isMatchingPseudoElement(LayoutElement element, String pseudo)