Package com.openhtmltopdf.pdfboxout

Class PdfBoxTextRenderer

java.lang.Object

com.openhtmltopdf.pdfboxout.PdfBoxTextRenderer

All Implemented Interfaces:

TextRenderer

public class PdfBoxTextRenderer
extends java.lang.Object
implements TextRenderer

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static class	PdfBoxTextRenderer.ReplacementChar

Field Summary

Fields

Modifier and Type	Field	Description
private boolean	_loggedMissingFont
private boolean	_loggedMissingMetrics
private BidiReorderer	_reorderer
private static float	TEXT_MEASURING_DELTA

Constructor Summary

Constructors

Constructor	Description
PdfBoxTextRenderer()

Method Summary

Modifier and Type	Method	Description
static java.util.List<PdfBoxSlowOutputDevice.FontRun>	divideIntoFontRuns(FSFont font, java.lang.String str, BidiReorderer reorderer)
void	drawString(OutputDevice outputDevice, java.lang.String string, float x, float y)
void	drawString(OutputDevice outputDevice, java.lang.String string, float x, float y, JustificationInfo info)
float	getFontScale()
FSFontMetrics	getFSFontMetrics(FontContext context, FSFont font, java.lang.String string)
private static PdfBoxTextRenderer.ReplacementChar	getReplacementChar(FSFont font)
int	getSmoothingLevel()
private float	getStringWidthSlow(FSFont bf, java.lang.String str)
int	getWidth(FontContext context, FSFont font, java.lang.String string)	Rarely need to use this method directly.
static boolean	isJustificationSpace(int c)
void	setFontScale(float scale)
void	setSmoothingLevel(int level)	Deprecated.
void	setSmoothingThreshold(float fontsize)	Set the smoothing threashold.
void	setup(FontContext context)
void	setup(FontContext context, BidiReorderer reorderer)

Methods inherited from class java.lang.Object

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

Field Detail

TEXT_MEASURING_DELTA

private static float TEXT_MEASURING_DELTA

_reorderer

private BidiReorderer _reorderer

_loggedMissingFont

private boolean _loggedMissingFont

_loggedMissingMetrics

private boolean _loggedMissingMetrics

Constructor Detail

PdfBoxTextRenderer

public PdfBoxTextRenderer()

Method Detail

setup

public void setup(FontContext context,
                  BidiReorderer reorderer)

drawString

public void drawString(OutputDevice outputDevice,
                       java.lang.String string,
                       float x,
                       float y)

Specified by:

drawString in interface TextRenderer

drawString

public void drawString(OutputDevice outputDevice,
                       java.lang.String string,
                       float x,
                       float y,
                       JustificationInfo info)

Specified by:

drawString in interface TextRenderer

getFSFontMetrics

public FSFontMetrics getFSFontMetrics(FontContext context,
                                      FSFont font,
                                      java.lang.String string)

Specified by:

getFSFontMetrics in interface TextRenderer

isJustificationSpace

public static boolean isJustificationSpace(int c)

getReplacementChar

private static PdfBoxTextRenderer.ReplacementChar getReplacementChar(FSFont font)

divideIntoFontRuns

public static java.util.List<PdfBoxSlowOutputDevice.FontRun> divideIntoFontRuns(FSFont font,
                                                                                java.lang.String str,
                                                                                BidiReorderer reorderer)

getStringWidthSlow

private float getStringWidthSlow(FSFont bf,
                                 java.lang.String str)

getWidth

public int getWidth(FontContext context,
                    FSFont font,
                    java.lang.String string)

Description copied from interface: TextRenderer

Rarely need to use this method directly. Instead favor Breaker static method instead.

Specified by:

getWidth in interface TextRenderer

setFontScale

public void setFontScale(float scale)

Specified by:

setFontScale in interface TextRenderer

getFontScale

public float getFontScale()

Specified by:

getFontScale in interface TextRenderer

setSmoothingThreshold

public void setSmoothingThreshold(float fontsize)

Description copied from interface: TextRenderer

Set the smoothing threashold. This is a font size above which all text will be anti-aliased. Text below this size will not be antialiased. Set to -1 for no antialiasing. Set to 0 for all antialising. Else, set to the threshold font size. does not take font scaling into account.

Specified by:

setSmoothingThreshold in interface TextRenderer

getSmoothingLevel

public int getSmoothingLevel()

Specified by:

getSmoothingLevel in interface TextRenderer

setSmoothingLevel

@Deprecated
public void setSmoothingLevel(int level)

Deprecated.

Specified by:

setSmoothingLevel in interface TextRenderer

Parameters:

level - no-op

setup

public void setup(FontContext context)

Specified by:

setup in interface TextRenderer