org.jpedal.fonts.glyph

Class T1Glyph

java.lang.Object

org.jpedal.fonts.glyph.PdfGlyph

org.jpedal.fonts.glyph.BaseT1Glyph

org.jpedal.fonts.glyph.T1Glyph

All Implemented Interfaces:

Serializable

public class T1Glyph
extends BaseT1Glyph

defines the current shape which is created by command stream

This class is NOT part of the API

. Shapes can be drawn onto pdf or used as a clip on other image/shape/text. Shape is built up by storing commands and then turning these commands into a shape. Has to be done this way as Winding rule is not necessarily declared at start.

See Also:

Serialized Form

Field Summary

Fields inherited from class org.jpedal.fonts.glyph.BaseT1Glyph

glyfwidth, isStroked, strokedPositions

Fields inherited from class org.jpedal.fonts.glyph.PdfGlyph

failedOnHinting, FontBB_HEIGHT, FontBB_WIDTH, FontBB_X, FontBB_Y, isHinted

Constructor Summary

Constructors

Constructor and Description
T1Glyph(Vector_Path cached_current_path) store scaling factors

Method Summary

Modifier and Type	Method and Description
void	flushArea()
int	getFontBB(int type) retrun fontBounds paramter where type is a contant in PdfGlyh
Area	getShape() return shape of glyph
void	render(int text_fill_type, Graphics2D g2, float scaling, boolean isFormGlyph) turn shape commands into a Shape object, storing info for later.
void	setPaths(Vector_Path vp) method to set the paths after the object has be deserialized.
void	writePathsToStream(ObjectOutput os) method to serialize all the paths in this object.

Methods inherited from class org.jpedal.fonts.glyph.BaseT1Glyph

getmaxWidth, setStrokedOnly, setWidth

Methods inherited from class org.jpedal.fonts.glyph.PdfGlyph

containsBrokenData, failedOnHinting, getGlyphNumber, getPath, hasHinting, hasHintingApplied, ignoreColors, isFailedOnHinting, setGlyphNumber, setT3Colors

Methods inherited from class java.lang.Object

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

Constructor Detail

T1Glyph

public T1Glyph(Vector_Path cached_current_path)

store scaling factors

Method Detail

render

public void render(int text_fill_type,
                   Graphics2D g2,
                   float scaling,
                   boolean isFormGlyph)

turn shape commands into a Shape object, storing info for later. Has to be done this way because we need the winding rule to initialise the shape in Java, and it could be set awywhere in the command stream

Overrides:

render in class PdfGlyph

getShape

public Area getShape()

return shape of glyph

Overrides:

getShape in class PdfGlyph

setPaths

public void setPaths(Vector_Path vp)

method to set the paths after the object has be deserialized.

NOT PART OF API and subject to change (DO NOT USE)

Parameters:

vp - - the Vector_Path to set

writePathsToStream

public void writePathsToStream(ObjectOutput os)
                        throws IOException

method to serialize all the paths in this object. This method is needed because GeneralPath does not implement Serializable so we need to serialize it ourself. The correct usage is to first serialize this object, cached_current_path is marked as transient so it will not be serilized, this method should then be called, so the paths are serialized directly after the main object in the same ObjectOutput.

NOT PART OF API and subject to change (DO NOT USE)

Parameters:

os - - ObjectOutput to write to

Throws:

IOException

flushArea

public void flushArea()

getFontBB

public int getFontBB(int type)

Description copied from class: PdfGlyph

retrun fontBounds paramter where type is a contant in PdfGlyh

Returns: