Package com.google.gwt.resources.gss

Class BooleanConditionCollector

  • All Implemented Interfaces:
    com.google.gwt.thirdparty.common.css.compiler.ast.AtRuleHandler, com.google.gwt.thirdparty.common.css.compiler.ast.CssCompilerPass, com.google.gwt.thirdparty.common.css.compiler.ast.CssTreeVisitor
    public class BooleanConditionCollector
extends ExtendedConditionalNodeVisitor
implements com.google.gwt.thirdparty.common.css.compiler.ast.CssCompilerPass
    Visitor that collects the simple boolean conditions that are mapped to configuration properties.

    @if (MY_PROPERTY) { ... }

    will be evaluated to true if and only if a configuration property with the same name is set to the value "true": <set-configuration-property name="MY_PROPERTY" value="true" />

    • Constructor Summary

      Constructors 
      Constructor Description
      BooleanConditionCollector​(com.google.gwt.thirdparty.common.css.compiler.ast.MutatingVisitController delegate)  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void enterBooleanExpression​(com.google.gwt.thirdparty.common.css.compiler.ast.CssBooleanExpressionNode booleanExpressionNode)  
      java.util.Set<java.lang.String> getBooleanConditions()  
      void runPass()  

      • Methods inherited from class com.google.gwt.thirdparty.common.css.compiler.ast.DefaultTreeVisitor

        enterArgumentNode, enterAttributeSelector, enterBlock, enterClassSelector, enterCombinator, enterComponent, enterCompositeValueNode, enterCompositeValueNodeOperator, enterConditionalBlock, enterDeclaration, enterDeclarationBlock, enterDefinition, enterFontFace, enterForLoop, enterFunctionNode, enterIdSelector, enterImportBlock, enterImportRule, enterKey, enterKeyBlock, enterKeyframeRuleset, enterKeyframesRule, enterMediaRule, enterMediaTypeListDelimiter, enterMixin, enterMixinDefinition, enterPageRule, enterPageSelector, enterPropertyValue, enterProvideNode, enterPseudoClass, enterPseudoElement, enterRequireNode, enterRuleset, enterSelector, enterSelectorBlock, enterTree, enterUnknownAtRule, enterValueNode, leaveArgumentNode, leaveAttributeSelector, leaveBlock, leaveClassSelector, leaveCombinator, leaveComponent, leaveCompositeValueNode, leaveCompositeValueNodeOperator, leaveConditionalBlock, leaveConditionalRule, leaveDeclaration, leaveDeclarationBlock, leaveDefinition, leaveFontFace, leaveForLoop, leaveFunctionNode, leaveIdSelector, leaveImportBlock, leaveImportRule, leaveKey, leaveKeyBlock, leaveKeyframeRuleset, leaveKeyframesRule, leaveMediaRule, leaveMediaTypeListDelimiter, leaveMixin, leaveMixinDefinition, leavePageRule, leavePageSelector, leavePropertyValue, leaveProvideNode, leavePseudoClass, leavePseudoElement, leaveRequireNode, leaveRuleset, leaveSelector, leaveSelectorBlock, leaveTree, leaveUnknownAtRule, leaveValueNode, visit

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • BooleanConditionCollector

        public BooleanConditionCollector​(com.google.gwt.thirdparty.common.css.compiler.ast.MutatingVisitController delegate)

    • Method Detail

      • getBooleanConditions

        public java.util.Set<java.lang.String> getBooleanConditions()

      • runPass

        public void runPass()
        Specified by:
        runPass in interface com.google.gwt.thirdparty.common.css.compiler.ast.CssCompilerPass