Get the data of the TrueType Font
program representing the stream used to build this
object (normally from the TTFParser object).
Get the data size of the TrueType Font program representing the stream used to build this
object (normally from the TTFParser object).
Deprecated.
public byte[] getTableBytes(TTFTable table)
throws IOException
Returns the raw bytes of the given table.
Parameters:
table
- the table to read.
Throws:
IOException
- if there was an error accessing the table.
protected TTFTable getTable(String tag)
throws IOException
This will get the table for the given tag.
Parameters:
tag
- the name of the table to be returned
Returns:
The table with the given tag.
Throws:
IOException
- if there was an error reading the table.
public NamingTable getNaming()
throws IOException
This will get the naming table for the true type font.
Returns:
The naming table.
Throws:
IOException
- if there was an error reading the table.
public PostScriptTable getPostScript()
throws IOException
Get the postscript table for this TTF.
Returns:
The postscript table.
Throws:
IOException
- if there was an error reading the table.
public OS2WindowsMetricsTable getOS2Windows()
throws IOException
Get the OS/2 table for this TTF.
Returns:
The OS/2 table.
Throws:
IOException
- if there was an error reading the table.
public MaximumProfileTable getMaximumProfile()
throws IOException
Get the maxp table for this TTF.
Returns:
The maxp table.
Throws:
IOException
- if there was an error reading the table.
getHorizontalHeader
public HorizontalHeaderTable getHorizontalHeader()
throws IOException
Get the hhea table for this TTF.
Returns:
The hhea table.
Throws:
IOException
- if there was an error reading the table.
getHorizontalMetrics
public HorizontalMetricsTable getHorizontalMetrics()
throws IOException
Get the hmtx table for this TTF.
Returns:
The hmtx table.
Throws:
IOException
- if there was an error reading the table.
public IndexToLocationTable getIndexToLocation()
throws IOException
Get the loca table for this TTF.
Returns:
The loca table.
Throws:
IOException
- if there was an error reading the table.
public VerticalHeaderTable getVerticalHeader()
throws IOException
Get the vhea table for this TTF.
Returns:
The vhea table.
Throws:
IOException
- if there was an error reading the table.
public VerticalMetricsTable getVerticalMetrics()
throws IOException
Get the vmtx table for this TTF.
Returns:
The vmtx table.
Throws:
IOException
- if there was an error reading the table.
public VerticalOriginTable getVerticalOrigin()
throws IOException
Get the VORG table for this TTF.
Returns:
The VORG table.
Throws:
IOException
- if there was an error reading the table.
public GlyphSubstitutionTable getGsub()
throws IOException
Get the "gsub" table for this TTF.
Returns:
The "gsub" table.
Throws:
IOException
- if there was an error reading the table.
public InputStream getOriginalData()
throws IOException
Get the data of the TrueType Font
program representing the stream used to build this
object (normally from the TTFParser object).
Returns:
COSStream TrueType font program stream
Throws:
IOException
- If there is an error getting the font data.
getOriginalDataSize
public long getOriginalDataSize()
Get the data size of the TrueType Font program representing the stream used to build this
object (normally from the TTFParser object).
Returns:
the size.
public int getNumberOfGlyphs()
throws IOException
Returns the number of glyphs (MaximumProfile.numGlyphs).
Returns:
the number of glyphs
Throws:
IOException
- if there was an error reading the table.
public int getUnitsPerEm()
throws IOException
Returns the units per EM (Header.unitsPerEm).
Returns:
units per EM
Throws:
IOException
- if there was an error reading the table.
public int getAdvanceWidth(int gid)
throws IOException
Returns the width for the given GID.
Parameters:
gid
- the GID
Returns:
the width
Throws:
IOException
- if there was an error reading the metrics table.
public int getAdvanceHeight(int gid)
throws IOException
Returns the height for the given GID.
Parameters:
gid
- the GID
Returns:
the height
Throws:
IOException
- if there was an error reading the metrics table.
public String getName()
throws IOException
The PostScript name of the font.
Specified by:
getName
in interface
FontBoxFont
Throws:
IOException
public
CmapSubtable
getUnicodeCmap()
throws
IOException
Deprecated.
Returns the best Unicode from the font (the most general). The PDF spec says that "The means
by which this is accomplished are implementation-dependent."
Throws:
IOException
- if the font could not be read
public
CmapSubtable
getUnicodeCmap(boolean isStrict)
throws
IOException
Deprecated.
Returns the best Unicode from the font (the most general). The PDF spec says that "The means
by which this is accomplished are implementation-dependent."
Parameters:
isStrict
- False if we allow falling back to any cmap, even if it's not Unicode.
Throws:
IOException
- if the font could not be read, or there is no Unicode cmap
public CmapLookup getUnicodeCmapLookup()
throws IOException
Returns the best Unicode from the font (the most general). The PDF spec says that "The means
by which this is accomplished are implementation-dependent."
The returned cmap will perform glyph substitution.
Throws:
IOException
- if the font could not be read
getUnicodeCmapLookup
public CmapLookup getUnicodeCmapLookup(boolean isStrict)
throws IOException
Returns the best Unicode from the font (the most general). The PDF spec says that "The means
by which this is accomplished are implementation-dependent."
The returned cmap will perform glyph substitution.
Parameters:
isStrict
- False if we allow falling back to any cmap, even if it's not Unicode.
Throws:
IOException
- if the font could not be read, or there is no Unicode cmap
public int nameToGID(String name)
throws IOException
Returns the GID for the given PostScript name, if the "post" table is present.
Parameters:
name
- the PostScript name.
Throws:
IOException
public GeneralPath getPath(String name)
throws IOException
Returns the path for the character with the given name.
Specified by:
getPath
in interface
FontBoxFont
Returns:
glyph path
Throws:
IOException
- if the path could not be read
public float getWidth(String name)
throws IOException
Returns the advance width for the character with the given name.
Specified by:
getWidth
in interface
FontBoxFont
Returns:
glyph advance width
Throws:
IOException
- if the path could not be read
public boolean hasGlyph(String name)
throws IOException
Returns true if the font contains the given glyph.
Specified by:
hasGlyph
in interface
FontBoxFont
Parameters:
name
- PostScript glyph name
Throws:
IOException
public BoundingBox getFontBBox()
throws IOException
Returns the font's bounding box in PostScript units.
Specified by:
getFontBBox
in interface
FontBoxFont
Throws:
IOException
public List<Number> getFontMatrix()
throws IOException
Returns the FontMatrix in PostScript units.
Specified by:
getFontMatrix
in interface
FontBoxFont
Throws:
IOException
enableGsubFeature
public void enableGsubFeature(String featureTag)
Enable a particular glyph substitution feature. This feature might not be supported by the
font, or might not be implemented in PDFBox yet.
Parameters:
featureTag
- The GSUB feature to enable
disableGsubFeature
public void disableGsubFeature(String featureTag)
Disable a particular glyph substitution feature.
Parameters:
featureTag
- The GSUB feature to disable
