C# Class PdfSharp.Fonts.OpenType.OpenTypeDescriptor

The OpenType font descriptor.

Inheritance: PdfSharp.Fonts.OpenType.FontDescriptor

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Public Properties

Property	Type	Description
widths	int[]

Public Methods

Method	Description
CharCodeToGlyphIndex ( char value ) : int	Maps a unicode to the index of the corresponding glyph. See OpenType spec "cmap - Character To Glyph Index Mapping Table / Format 4: Segment mapping to delta values" for details about this a little bit strange looking algorithm.
GlyphIndexToPdfWidth ( int glyphIndex ) : int	Converts the width of a glyph identified by its index to PDF design units.
GlyphIndexToWidth ( int glyphIndex ) : int	//Converts the width of a glyph identified by its index to PDF design units.
Initialize ( ) : void
OpenTypeDescriptor ( PdfSharp.Drawing.XFont font, PdfSharp.Drawing.XPdfFontOptions options ) : System
PdfWidthFromCharCode ( char ch ) : int
Test ( ) : void

Private Methods

Method	Description
DesignUnitsToPdf ( double value ) : int
OpenTypeDescriptor ( PdfSharp.Drawing.XFont font ) : System
OpenTypeDescriptor ( byte fontData ) : System
OpenTypeDescriptor ( string idName, byte fontData ) : System

Method Details

CharCodeToGlyphIndex() public method

Maps a unicode to the index of the corresponding glyph. See OpenType spec "cmap - Character To Glyph Index Mapping Table / Format 4: Segment mapping to delta values" for details about this a little bit strange looking algorithm.

public CharCodeToGlyphIndex ( char value ) : int
value	char
return	int

GlyphIndexToPdfWidth() public method

Converts the width of a glyph identified by its index to PDF design units.

public GlyphIndexToPdfWidth ( int glyphIndex ) : int
glyphIndex	int
return	int

GlyphIndexToWidth() public method

//Converts the width of a glyph identified by its index to PDF design units.

public GlyphIndexToWidth ( int glyphIndex ) : int
glyphIndex	int
return	int

Initialize() public method

public Initialize ( ) : void
return	void

OpenTypeDescriptor() public method

public OpenTypeDescriptor ( PdfSharp.Drawing.XFont font, PdfSharp.Drawing.XPdfFontOptions options ) : System
font	PdfSharp.Drawing.XFont
options	PdfSharp.Drawing.XPdfFontOptions
return	System

PdfWidthFromCharCode() public method

public PdfWidthFromCharCode ( char ch ) : int
ch	char
return	int

Test() public static method

public static Test ( ) : void
return	void

Property Details

widths public_oe property

public int[] widths
return	int[]