com.google.gwt.resources.converter

Class DefCollectorVisitor

java.lang.Object

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

com.google.gwt.resources.converter.DefCollectorVisitor

public class DefCollectorVisitor
extends com.google.gwt.resources.css.ast.CssVisitor

GSS requires that constants are defined in upper case. This visitor will collect all existing constants, create the GSS compatible name of each constant and returns a mapping of all original names with the new generated name.

This visitor lists also all constant nodes.

Field Summary

Fields inherited from class com.google.gwt.resources.css.ast.CssVisitor

UNMODIFIABLE_CONTEXT

Constructor Summary

Constructors

Constructor and Description
DefCollectorVisitor(boolean lenient, TreeLogger treeLogger)

Method Summary

Modifier and Type	Method and Description
java.util.List<com.google.gwt.resources.css.ast.CssDef>	getConstantNodes()
java.util.Map<java.lang.String,java.lang.String>	getDefMapping()
boolean	visit(com.google.gwt.resources.css.ast.CssDef x, com.google.gwt.resources.css.ast.Context ctx)
boolean	visit(com.google.gwt.resources.css.ast.CssEval x, com.google.gwt.resources.css.ast.Context ctx)
boolean	visit(com.google.gwt.resources.css.ast.CssUrl x, com.google.gwt.resources.css.ast.Context ctx)

Methods inherited from class com.google.gwt.resources.css.ast.CssVisitor

accept, accept, acceptWithInsertRemove, doAccept, doAccept, doAcceptWithInsertRemove, doTraverse, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, endVisit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit

Methods inherited from class java.lang.Object

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

Constructor Detail

DefCollectorVisitor

public DefCollectorVisitor(boolean lenient,
                           TreeLogger treeLogger)

Method Detail

getDefMapping

public java.util.Map<java.lang.String,java.lang.String> getDefMapping()

getConstantNodes

public java.util.List<com.google.gwt.resources.css.ast.CssDef> getConstantNodes()

visit

public boolean visit(com.google.gwt.resources.css.ast.CssEval x,
                     com.google.gwt.resources.css.ast.Context ctx)

Overrides:

visit in class com.google.gwt.resources.css.ast.CssVisitor

Parameters:

x - the node being visited

ctx - the context for the visit

visit

public boolean visit(com.google.gwt.resources.css.ast.CssDef x,
                     com.google.gwt.resources.css.ast.Context ctx)

Overrides:

visit in class com.google.gwt.resources.css.ast.CssVisitor

Parameters:

x - the node being visited

ctx - the context for the visit

visit

public boolean visit(com.google.gwt.resources.css.ast.CssUrl x,
                     com.google.gwt.resources.css.ast.Context ctx)

Overrides:

visit in class com.google.gwt.resources.css.ast.CssVisitor

Parameters:

x - the node being visited

ctx - the context for the visit