org.apache.fontbox.cff
Class CharStringHandler

java.lang.Object
  extended by 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
CharStringHandler()
           
 
Method Summary
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