Package com.helger.pdflayout.spec

Class LoadedFont

java.lang.Object

com.helger.pdflayout.spec.LoadedFont

@Immutable
@MustImplementEqualsAndHashcode
public class LoadedFont
extends Object

This class represents a wrapper around a PDFont that is uniquely assigned to a PDDocument.

Author:

Philip Helger

Constructor Summary

Constructors

Constructor	Description
LoadedFont(org.apache.pdfbox.pdmodel.font.PDFont aFont, int nFallbackCodePoint)

Method Summary

Modifier and Type	Method	Description
static com.helger.pdflayout.spec.LoadedFont.EncodedCodePoint	encodeCodepointWithFallback(org.apache.pdfbox.pdmodel.font.PDFont aFont, int nCodepoint, int nFallbackCodepoint)
boolean	equals(Object o)
final float	getDescent(float fFontSize)
byte[]	getEncodedForPageContentStream(String sText)	A quick version to encode the passed text so that it can be written with COSWriter.writeString
com.helger.commons.collection.impl.ICommonsList<TextAndWidthSpec>	getFitToWidth(String sText, float fFontSize, float fMaxWidth)
final org.apache.pdfbox.pdmodel.font.PDFont	getFont()
float	getStringWidth(String sText, float fFontSize)
final float	getTextHeight(float fFontSize)
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

LoadedFont

public LoadedFont(@Nonnull
 org.apache.pdfbox.pdmodel.font.PDFont aFont,
 int nFallbackCodePoint)

Method Details

getFont

@Nonnull
public final org.apache.pdfbox.pdmodel.font.PDFont getFont()

Returns:

The underlying font. Never null.

getDescent

@Nonnegative
public final float getDescent(@Nonnegative
 float fFontSize)

getTextHeight

@Nonnegative
public final float getTextHeight(@Nonnegative
 float fFontSize)

encodeCodepointWithFallback

@Nonnull
public static com.helger.pdflayout.spec.LoadedFont.EncodedCodePoint encodeCodepointWithFallback(@Nonnull
 org.apache.pdfbox.pdmodel.font.PDFont aFont,
 int nCodepoint,
 int nFallbackCodepoint)
                                                                                         throws IOException

Throws:

IOException

getStringWidth

@Nonnegative
public float getStringWidth(@Nonnull
 String sText,
 @Nonnegative
 float fFontSize)
                     throws IOException

Throws:

IOException

getEncodedForPageContentStream

@Nonnull
public byte[] getEncodedForPageContentStream(@Nonnull
 String sText)
                                      throws IOException

A quick version to encode the passed text so that it can be written with COSWriter.writeString

Parameters:

sText - Text to be written.

Returns:

The byte array that can be written with the COSWrite. Never null.

Throws:

IOException - In case something goes wrong

getFitToWidth

@Nonnull
@ReturnsMutableCopy
public com.helger.commons.collection.impl.ICommonsList<TextAndWidthSpec> getFitToWidth(@Nullable
 String sText,
 @Nonnegative
 float fFontSize,
 @Nonnegative
 float fMaxWidth)
                                                                                throws IOException

Throws:

IOException

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object