org.apache.fontbox.cff

Class CharStringHandler

java.lang.Object

org.apache.fontbox.cff.CharStringHandler

Direct Known Subclasses:

CharStringConverter, CharStringRenderer

public abstract class CharStringHandler
extends Object

A Handler for CharStringCommands.

Version:

$Revision$

Author:

Villu Ruusmann

Constructor Summary

Constructors

Constructor and Description
CharStringHandler()

Method Summary

Modifier and Type	Method and Description
abstract List<Integer>	handleCommand(List<Integer> numbers, CharStringCommand command) Handler for CharStringCommands.
List<Integer>	handleSequence(List<Object> sequence) Handler for a sequence of CharStringCommands.

Methods inherited from class java.lang.Object

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

Constructor Detail

CharStringHandler

public CharStringHandler()

Method Detail

handleSequence

public List<Integer> handleSequence(List<Object> sequence)

Handler for a sequence of CharStringCommands.

Parameters:

sequence - of CharStringCommands

Returns:

may return a command sequence of a subroutine

handleCommand

public abstract List<Integer> handleCommand(List<Integer> numbers,
                                            CharStringCommand command)

Handler for CharStringCommands.

Parameters:

numbers - a list of numbers

command - the CharStringCommand

Returns:

may return a command sequence of a subroutine