org.apache.fontbox.cff

Class CharStringRenderer

java.lang.Object

org.apache.fontbox.cff.CharStringHandler

org.apache.fontbox.cff.CharStringRenderer

public class CharStringRenderer
extends CharStringHandler

This class represents a renderer for a charstring.

Version:

$Revision: 1.0 $

Author:

Villu Ruusmann

Constructor Summary

Constructors

Constructor and Description
CharStringRenderer()
CharStringRenderer(boolean isType1)

Method Summary

Methods

Modifier and Type	Method and Description
Rectangle2D	getBounds() Returns the bounds of the renderer path.
int	getWidth() Returns the width of the current command.
List<Integer>	handleCommand(List<Integer> numbers, CharStringCommand command) Handler for CharStringCommands.
GeneralPath	render(List<Object> sequence) Renders the given sequence and returns the result as a GeneralPath.

Methods inherited from class org.apache.fontbox.cff.CharStringHandler

handleSequence

Methods inherited from class java.lang.Object

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

Constructor Detail

CharStringRenderer

public CharStringRenderer()

CharStringRenderer

public CharStringRenderer(boolean isType1)

Method Detail

render

public GeneralPath render(List<Object> sequence)
                   throws IOException

Renders the given sequence and returns the result as a GeneralPath.

Parameters:

sequence - the given charstring sequence

Returns:

the rendered GeneralPath

Throws:

IOException

handleCommand

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

Handler for CharStringCommands.

Specified by:

handleCommand in class CharStringHandler

Parameters:

numbers - a list of numbers

command - the CharStringCommand

Returns:

may return a command sequence of a subroutine

getBounds

public Rectangle2D getBounds()

Returns the bounds of the renderer path.

Returns:

the bounds as Rectangle2D

getWidth

public int getWidth()

Returns the width of the current command.

Returns:

the width