Package org.apache.fontbox.ttf.gsub

Class DefaultGsubWorker

java.lang.Object

org.apache.fontbox.ttf.gsub.DefaultGsubWorker

All Implemented Interfaces:

GsubWorker

class DefaultGsubWorker
extends Object
implements GsubWorker

A default implementation of GsubWorker that actually does not transform the glyphs yet allows to correctly load GSUB table data even from fonts for which a complete glyph substitution is not implemented.

Field Summary

Fields

Modifier and Type	Field	Description
private static final org.apache.commons.logging.Log	LOG

Constructor Summary

Constructors

Constructor	Description
DefaultGsubWorker()

Method Summary

Modifier and Type	Method	Description
List<Integer>	applyTransforms(List<Integer> originalGlyphIds)	Applies language-specific transforms including GSUB and any other pre or post-processing necessary for displaying Glyphs correctly.

Methods inherited from class java.lang.Object

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

Field Details

LOG

private static final org.apache.commons.logging.Log LOG

Constructor Details

DefaultGsubWorker

DefaultGsubWorker()

Method Details

applyTransforms

public List<Integer> applyTransforms(List<Integer> originalGlyphIds)

Description copied from interface: GsubWorker

Applies language-specific transforms including GSUB and any other pre or post-processing necessary for displaying Glyphs correctly.

Specified by:

applyTransforms in interface GsubWorker

Parameters:

originalGlyphIds - list of original glyph IDs

Returns:

list of transformed glyph IDs