iText 8.0.2 API
Public Member Functions | Static Public Member Functions | Static Public Attributes | List of all members
iText.IO.Font.FontProgram Class Referenceabstract
Inheritance diagram for iText.IO.Font.FontProgram:
iText.IO.Font.CidFont iText.IO.Font.TrueTypeFont iText.IO.Font.Type1Font iText.Kernel.Font.Type3Font iText.Kernel.Font.DocTrueTypeFont

Public Member Functions
virtual int  CountOfGlyphs ()
 
virtual FontNames  GetFontNames ()
 
virtual FontMetrics  GetFontMetrics ()
 
virtual FontIdentification  GetFontIdentification ()
 
virtual String  GetRegistry ()
 
abstract int  GetPdfFontFlags ()
 
virtual bool  IsFontSpecific ()
 
virtual int  GetWidth (int unicode)
  Get glyph's width. More...
 
virtual int  GetAvgWidth ()
 
virtual int[]  GetCharBBox (int unicode)
  Get glyph's bbox. More...
 
virtual Glyph  GetGlyph (int unicode)
 
virtual Glyph  GetGlyphByCode (int charCode)
 
virtual bool  HasKernPairs ()
 
virtual int  GetKerning (int first, int second)
  Gets the kerning between two glyphs. More...
 
abstract int  GetKerning (Glyph first, Glyph second)
  Gets the kerning between two glyphs. More...
 
virtual bool  IsBuiltWith (String fontName)
  Checks whether the FontProgram was built with corresponding fontName. More...
 
override String  ToString ()
 

Static Public Member Functions
static float  ConvertTextSpaceToGlyphSpace (float value)
 
static float  ConvertGlyphSpaceToTextSpace (float value)
 
static double  ConvertGlyphSpaceToTextSpace (double value)
 
static int  ConvertGlyphSpaceToTextSpace (int value)
 

Static Public Attributes
const int  HORIZONTAL_SCALING_FACTOR = 100
 
const int  DEFAULT_WIDTH = 1000
 
const int  UNITS_NORMALIZATION = 1000
 

Member Function Documentation

◆ GetCharBBox()

virtual int [] iText.IO.Font.FontProgram.GetCharBBox ( int  unicode )
inlinevirtual

Get glyph's bbox.

Parameters
unicode a unicode symbol or FontSpecif code.
Returns
Gets bbox in normalized 1000 units.

◆ GetKerning() [1/2]

abstract int iText.IO.Font.FontProgram.GetKerning ( Glyph  first,
Glyph  second 
)
pure virtual

Gets the kerning between two glyphs.

Parameters
first the first glyph
second the second glyph
Returns
the kerning to be applied

Implemented in iText.Kernel.Font.Type3Font, iText.IO.Font.CidFont, iText.IO.Font.Type1Font, and iText.IO.Font.TrueTypeFont.

◆ GetKerning() [2/2]

virtual int iText.IO.Font.FontProgram.GetKerning ( int  first,
int  second 
)
inlinevirtual

Gets the kerning between two glyphs.

Parameters
first the first unicode value
second the second unicode value
Returns
the kerning to be applied

◆ GetWidth()

virtual int iText.IO.Font.FontProgram.GetWidth ( int  unicode )
inlinevirtual

Get glyph's width.

Parameters
unicode a unicode symbol or FontSpecif code.
Returns
Gets width in normalized 1000 units.

◆ IsBuiltWith()

virtual bool iText.IO.Font.FontProgram.IsBuiltWith ( String  fontName )
inlinevirtual

Checks whether the FontProgram was built with corresponding fontName.

Checks whether the FontProgram was built with corresponding fontName. Default value is false unless overridden.

Parameters
fontName a font name or path to a font program
Returns
true, if the FontProgram was built with the fontProgram. Otherwise false.

Reimplemented in iText.IO.Font.TrueTypeFont, iText.IO.Font.Type1Font, iText.Kernel.Font.DocTrueTypeFont, and iText.IO.Font.CidFont.