Module org.jhotdraw8.css

Package org.jhotdraw8.css.function

Interface CssFunction<T>

Type Parameters:

T - the element type of the DOM

All Known Implementing Classes:

AbstractCssFunction, AbstractMathCssFunction, AbstractStringCssFunction, AttrCssFunction, CalcCssFunction, ConcatCssFunction, ReplaceCssFunction, RoundCssFunction, VarCssFunction

public interface CssFunction<T>

Interface for CSS macro functions. A CSS macro function processes CssTokens.

Method Summary

Modifier and Type	Method	Description
String	getHelpText()	Gets localized help text about this function.
String	getName()	Returns the function name.
void	process(@NonNull T element, @NonNull CssTokenizer tt, @NonNull SelectorModel<T> model, @NonNull CssFunctionProcessor<T> functionProcessor, @NonNull Consumer<CssToken> out, Deque<CssFunction<T>> recursionStack)	Processes the function.

Method Details

process

void process(@NonNull T element,
 @NonNull CssTokenizer tt,
 @NonNull SelectorModel<T> model,
 @NonNull CssFunctionProcessor<T> functionProcessor,
 @NonNull Consumer<CssToken> out,
 Deque<CssFunction<T>> recursionStack)
      throws IOException,
ParseException

Processes the function.

Parameters:

element - the DOM element

tt - the tokenizer providing the unprocessed tokens

model - the selector model

functionProcessor - the function processor

out - the consumer for the processed tokens

recursionStack - the recursion stack

Throws:

IOException - on IO failure

ParseException - on parsing failure

getHelpText

String getHelpText()

Gets localized help text about this function.

Returns:

localized help text

getName

String getName()

Returns the function name.

Returns:

the function name