Package com.google.common.css.compiler.passes

Class HasConditionalNodes

java.lang.Object

com.google.common.css.compiler.ast.DefaultTreeVisitor

com.google.common.css.compiler.passes.HasConditionalNodes

All Implemented Interfaces:

AtRuleHandler, CssCompilerPass, CssTreeVisitor

public class HasConditionalNodes
extends DefaultTreeVisitor
implements CssCompilerPass

Method Summary

Modifier and Type	Method	Description
boolean	enterConditionalBlock(CssConditionalBlockNode block)	Called before visiting a CssConditionalBlockNode's sub trees
boolean	enterConditionalRule(CssConditionalRuleNode node)
boolean	hasConditionalNodes()
void	runPass()

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

enterArgumentNode, enterAttributeSelector, enterBlock, enterCharSet, enterClassSelector, enterCombinator, enterComponent, enterCompositeValueNode, enterCompositeValueNodeOperator, 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, leaveCharSet, 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

Methods inherited from class java.lang.Object

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

Method Detail

enterConditionalBlock

public boolean enterConditionalBlock(CssConditionalBlockNode block)

Description copied from interface: CssTreeVisitor

Called before visiting a CssConditionalBlockNode's sub trees

Specified by:

enterConditionalBlock in interface CssTreeVisitor

Overrides:

enterConditionalBlock in class DefaultTreeVisitor

enterConditionalRule

public boolean enterConditionalRule(CssConditionalRuleNode node)

Specified by:

enterConditionalRule in interface AtRuleHandler

Overrides:

enterConditionalRule in class DefaultTreeVisitor

Parameters:

node - node

Returns:

true if the contents of the rule should be visited, false otherwise. AtRuleHandler.leaveConditionalRule(CssConditionalRuleNode) will still be called.

runPass

public void runPass()

Specified by:

runPass in interface CssCompilerPass

hasConditionalNodes

public boolean hasConditionalNodes()