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

Class CollectMixinDefinitions

java.lang.Object

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

com.google.common.css.compiler.passes.CollectMixinDefinitions

All Implemented Interfaces:

AtRuleHandler, CssCompilerPass, CssTreeVisitor

public class CollectMixinDefinitions
extends DefaultTreeVisitor
implements CssCompilerPass

Compiler pass that collects all mixin definitions and afterwards provides a mapping of mixin definition names to CssMixinDefinitionNode instances.

In addition, this pass checks that no two definitions with the same name exist and that no definition exits that has arguments with the same name exist.

CreateConstantReferences has to run before.

Constructor Summary

Constructors

Constructor	Description
CollectMixinDefinitions(MutatingVisitController visitController, ErrorManager errorManager)

Method Summary

Modifier and Type	Method	Description
boolean	enterMixinDefinition(CssMixinDefinitionNode node)	Called before visiting a CssMixinDefinitionNode's sub trees
java.util.Map<java.lang.String,CssMixinDefinitionNode>	getDefinitions()
void	leaveMixinDefinition(CssMixinDefinitionNode node)	Called after visiting a CssMixinDefinitionNode's sub trees
void	runPass()

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

enterArgumentNode, enterAttributeSelector, enterBlock, enterCharSet, enterClassSelector, enterCombinator, enterComponent, enterCompositeValueNode, enterCompositeValueNodeOperator, enterConditionalBlock, enterConditionalRule, enterDeclaration, enterDeclarationBlock, enterDefinition, enterFontFace, enterForLoop, enterFunctionNode, enterIdSelector, enterImportBlock, enterImportRule, enterKey, enterKeyBlock, enterKeyframeRuleset, enterKeyframesRule, enterMediaRule, enterMediaTypeListDelimiter, enterMixin, 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, 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

Constructor Detail

CollectMixinDefinitions

public CollectMixinDefinitions(MutatingVisitController visitController,
                               ErrorManager errorManager)

Method Detail

enterMixinDefinition

public boolean enterMixinDefinition(CssMixinDefinitionNode node)

Description copied from interface: AtRuleHandler

Called before visiting a CssMixinDefinitionNode's sub trees

Specified by:

enterMixinDefinition in interface AtRuleHandler

Overrides:

enterMixinDefinition in class DefaultTreeVisitor

Parameters:

node - node

leaveMixinDefinition

public void leaveMixinDefinition(CssMixinDefinitionNode node)

Description copied from interface: AtRuleHandler

Called after visiting a CssMixinDefinitionNode's sub trees

Specified by:

leaveMixinDefinition in interface AtRuleHandler

Overrides:

leaveMixinDefinition in class DefaultTreeVisitor

Parameters:

node - node

getDefinitions

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

runPass

public void runPass()

Specified by:

runPass in interface CssCompilerPass