org.apache.pdfbox.preflight.font.container

Class FontContainer<T extends PDFontLike>

java.lang.Object

org.apache.pdfbox.preflight.font.container.FontContainer<T>

Direct Known Subclasses:

CIDType0Container, CIDType2Container, TrueTypeContainer, Type0Container, Type1Container, Type3Container

public abstract class FontContainer<T extends PDFontLike>
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	embeddedFont Boolean used to known if the font is embedded.
protected List<ValidationResult.ValidationError>	errorBuffer List of validation errors that occur during the font validation.
protected T	font Font-like object.

Constructor Summary

Constructors

Constructor and Description
FontContainer(T font)

Method Summary

Modifier and Type	Method and Description
void	checkGlyphWidth(int code) Check that the Width or W entry in the PDF matches the widths in the embedded font program.
boolean	errorsAleadyMerged()
List<ValidationResult.ValidationError>	getAllErrors()
protected abstract boolean	hasGlyph(int code) Checks if the embedded font contains a glyph for the given character code.
boolean	isEmbeddedFont()
boolean	isValid()
void	markAsInvalid(int code, GlyphException e)
void	markAsValid(int code)
void	notEmbedded()
void	push(List<ValidationResult.ValidationError> errors)
void	push(ValidationResult.ValidationError error)
void	setErrorsAlreadyMerged(boolean errorsAlreadyMerged)

Methods inherited from class java.lang.Object

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

Field Detail

errorBuffer

protected List<ValidationResult.ValidationError> errorBuffer

List of validation errors that occur during the font validation. If the font is used by an object in the PDF, all these errors will be appended to the Error list of the PreflightContext.

embeddedFont

protected boolean embeddedFont

Boolean used to known if the font is embedded.

font

protected final T extends PDFontLike font

Font-like object.

Constructor Detail

FontContainer

public FontContainer(T font)

Method Detail

push

public void push(ValidationResult.ValidationError error)

push

public void push(List<ValidationResult.ValidationError> errors)

getAllErrors

public List<ValidationResult.ValidationError> getAllErrors()

isValid

public boolean isValid()

errorsAleadyMerged

public boolean errorsAleadyMerged()

setErrorsAlreadyMerged

public void setErrorsAlreadyMerged(boolean errorsAlreadyMerged)

isEmbeddedFont

public boolean isEmbeddedFont()

notEmbedded

public void notEmbedded()

checkGlyphWidth

public void checkGlyphWidth(int code)
                     throws GlyphException

Check that the Width or W entry in the PDF matches the widths in the embedded font program.

Parameters:

code - character code

Throws:

GlyphException

hasGlyph

protected abstract boolean hasGlyph(int code)
                             throws IOException

Checks if the embedded font contains a glyph for the given character code.

Parameters:

code - character code

Throws:

IOException

markAsValid

public final void markAsValid(int code)

markAsInvalid

public final void markAsInvalid(int code,
                                GlyphException e)