com.google.gwt.resources.css.ast
Class CssVisitor

java.lang.Object
  com.google.gwt.resources.css.ast.CssVisitor

Direct Known Subclasses:

ClassRenamer, CssGenerationVisitor, CssModVisitor, CssNodeCloner, DefsCollector, ExternalClassesCollector, ExtractClassNamesVisitor, RequirementsCollector, SubstitutionCollector, SubstitutionReplacer

public class CssVisitor
extends java.lang.Object

The base class for visiting a CSS tree. Traversal is initiated with a call to one of the accept methods. The default behavior of the visit methods is to return true to indicate that the calling node should traverse its descendant nodes.

Constructor Summary

CssVisitor()

Method Summary

void	accept(java.util.List<? extends CssNode> nodes)
<T extends CssNode> T	accept(T node)
void	acceptWithInsertRemove(java.util.List<? extends CssNode> nodes)
void	endVisit(CssDef x, Context ctx)
void	endVisit(CssEval x, Context ctx)
void	endVisit(CssExternalSelectors x, Context ctx)
void	endVisit(CssIf x, Context ctx)
void	endVisit(CssMediaRule x, Context ctx)
void	endVisit(CssNoFlip x, Context ctx)
void	endVisit(CssPageRule x, Context ctx)
void	endVisit(CssProperty x, Context ctx)
void	endVisit(CssRule x, Context ctx)
void	endVisit(CssSelector x, Context ctx)
void	endVisit(CssSprite x, Context ctx)
void	endVisit(CssStylesheet x, Context ctx)
void	endVisit(CssUnknownAtRule x, Context ctx)
void	endVisit(CssUrl x, Context ctx)
boolean	visit(CssDef x, Context ctx)
boolean	visit(CssEval x, Context ctx)
boolean	visit(CssExternalSelectors x, Context ctx)
boolean	visit(CssIf x, Context ctx)
boolean	visit(CssMediaRule x, Context ctx)
boolean	visit(CssNoFlip x, Context ctx)
boolean	visit(CssPageRule x, Context ctx)
boolean	visit(CssProperty x, Context ctx)
boolean	visit(CssRule x, Context ctx)
boolean	visit(CssSelector x, Context ctx)
boolean	visit(CssSprite x, Context ctx)
boolean	visit(CssStylesheet x, Context ctx)
boolean	visit(CssUnknownAtRule x, Context ctx)
boolean	visit(CssUrl x, Context ctx)

Methods inherited from class java.lang.Object

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

Constructor Detail

CssVisitor

public CssVisitor()

Method Detail

accept

public final void accept(java.util.List<? extends CssNode> nodes)

accept

public final <T extends CssNode> T accept(T node)

acceptWithInsertRemove

public final void acceptWithInsertRemove(java.util.List<? extends CssNode> nodes)

endVisit

public void endVisit(CssDef x,
                     Context ctx)

Parameters:

x - the node being visited

ctx - the context for the visit

endVisit

public void endVisit(CssEval x,
                     Context ctx)

Parameters:

x - the node being visited

ctx - the context for the visit

endVisit

public void endVisit(CssExternalSelectors x,
                     Context ctx)

Parameters:

x - the node being visited

ctx - the context for the visit

endVisit

public void endVisit(CssIf x,
                     Context ctx)

Parameters:

x - the node being visited

ctx - the context for the visit

endVisit

public void endVisit(CssMediaRule x,
                     Context ctx)

Parameters:

x - the node being visited

ctx - the context for the visit

endVisit

public void endVisit(CssNoFlip x,
                     Context ctx)

Parameters:

x - the node being visited

ctx - the context for the visit

endVisit

public void endVisit(CssPageRule x,
                     Context ctx)

Parameters:

x - the node being visited

ctx - the context for the visit

endVisit

public void endVisit(CssProperty x,
                     Context ctx)

Parameters:

x - the node being visited

ctx - the context for the visit

endVisit

public void endVisit(CssRule x,
                     Context ctx)

Parameters:

x - the node being visited

ctx - the context for the visit

endVisit

public void endVisit(CssSelector x,
                     Context ctx)

Parameters:

x - the node being visited

ctx - the context for the visit

endVisit

public void endVisit(CssSprite x,
                     Context ctx)

Parameters:

x - the node being visited

ctx - the context for the visit

endVisit

public void endVisit(CssStylesheet x,
                     Context ctx)

Parameters:

x - the node being visited

ctx - the context for the visit

endVisit

public void endVisit(CssUrl x,
                     Context ctx)

Parameters:

x - the node being visited

ctx - the context for the visit

endVisit

public void endVisit(CssUnknownAtRule x,
                     Context ctx)

Parameters:

x - the node being visited

ctx - the context for the visit

visit

public boolean visit(CssDef x,
                     Context ctx)

Parameters:

x - the node being visited

ctx - the context for the visit

Returns:

visit

public boolean visit(CssEval x,
                     Context ctx)

Parameters:

x - the node being visited

ctx - the context for the visit

Returns:

visit

public boolean visit(CssExternalSelectors x,
                     Context ctx)

Parameters:

x - the node being visited

ctx - the context for the visit

Returns:

visit

public boolean visit(CssIf x,
                     Context ctx)

Parameters:

x - the node being visited

ctx - the context for the visit

Returns:

visit

public boolean visit(CssMediaRule x,
                     Context ctx)

Parameters:

x - the node being visited

ctx - the context for the visit

Returns:

visit

public boolean visit(CssNoFlip x,
                     Context ctx)

Parameters:

x - the node being visited

ctx - the context for the visit

Returns:

visit

public boolean visit(CssPageRule x,
                     Context ctx)

Parameters:

x - the node being visited

ctx - the context for the visit

Returns:

visit

public boolean visit(CssProperty x,
                     Context ctx)

Parameters:

x - the node being visited

ctx - the context for the visit

Returns:

visit

public boolean visit(CssRule x,
                     Context ctx)

Parameters:

x - the node being visited

ctx - the context for the visit

Returns:

visit

public boolean visit(CssSelector x,
                     Context ctx)

Parameters:

x - the node being visited

ctx - the context for the visit

Returns:

visit

public boolean visit(CssSprite x,
                     Context ctx)

Parameters:

x - the node being visited

ctx - the context for the visit

Returns:

visit

public boolean visit(CssStylesheet x,
                     Context ctx)

Parameters:

x - the node being visited

ctx - the context for the visit

Returns:

visit

public boolean visit(CssUrl x,
                     Context ctx)

Parameters:

x - the node being visited

ctx - the context for the visit

Returns:

visit

public boolean visit(CssUnknownAtRule x,
                     Context ctx)

Parameters:

x - the node being visited

ctx - the context for the visit

Returns: