Top Description Fields Constructors Methods
org.apache.fontbox.ttf

public Class SubstitutingCmapLookup

extends Object
implements CmapLookup
Class Inheritance
All Implemented Interfaces
org.apache.fontbox.ttf.CmapLookup
Imports
java.util.List
A cmap lookup that performs substitution via the 'GSUB' table.
Author
Aaron Madlon-Kay

Field Summary

Modifier and TypeField and Description
private final CmapSubtable
cmap

private final List<String>
enabledFeatures

private final GlyphSubstitutionTable
gsub

Constructor Summary

AccessConstructor and Description
public
SubstitutingCmapLookup(CmapSubtable cmap, GlyphSubstitutionTable gsub, List<String> enabledFeatures)

Method Summary

Modifier and TypeMethod and Description
public List<Integer>
getCharCodes(int
glyph id
gid)

Implements org.apache.fontbox.ttf.CmapLookup.getCharCodes.

Returns all possible character codes for the given gid, or null if there is none.

public int
getGlyphId(int
the given character code to be mapped
characterCode)

Implements org.apache.fontbox.ttf.CmapLookup.getGlyphId.

Returns the GlyphId linked with the given character code.

Inherited from java.lang.Object:
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Field Detail

cmapback to summary
private final CmapSubtable cmap
enabledFeaturesback to summary
private final List<String> enabledFeatures
gsubback to summary
private final GlyphSubstitutionTable gsub

Constructor Detail

SubstitutingCmapLookupback to summary
public SubstitutingCmapLookup(CmapSubtable cmap, GlyphSubstitutionTable gsub, List<String> enabledFeatures)

Method Detail

getCharCodesback to summary
public List<Integer> getCharCodes(int gid)

Implements org.apache.fontbox.ttf.CmapLookup.getCharCodes.

Doc from org.apache.fontbox.ttf.CmapLookup.getCharCodes.

Returns all possible character codes for the given gid, or null if there is none.

Parameters
gid:int

glyph id

Returns:List<Integer>

a list with all character codes the given gid maps to

Annotations
@Override
getGlyphIdback to summary
public int getGlyphId(int characterCode)

Implements org.apache.fontbox.ttf.CmapLookup.getGlyphId.

Doc from org.apache.fontbox.ttf.CmapLookup.getGlyphId.

Returns the GlyphId linked with the given character code.

Parameters
characterCode:int

the given character code to be mapped

Returns:int

glyphId the corresponding glyph id for the given character code

Annotations
@Override