TrueTypeFontSubSet

TrueTypeFontSubSet `Public class`

Diagram

flowchart LR classDef interfaceStyle stroke-dasharray: 5 5; classDef abstractStyle stroke-width:4px subgraph iTextSharp.text.pdf iTextSharp.text.pdf.TrueTypeFontSubSet[[TrueTypeFontSubSet]] end

Members

Methods

Public methods

Returns	Name
byte``[]	`Process` ()

Protected methods

Returns	Name
`void`	`AssembleFont` ()
`int`	`CalculateChecksum` (byte``[] b)
`void`	`CheckGlyphComposite` (`int` glyph)
`void`	`CreateNewGlyphTables` ()
`void`	`CreateTableDirectory` ()
`void`	`FlatGlyphs` ()
`void`	`LocaTobytes` ()
`void`	`ReadLoca` ()
`string`	`ReadStandardString` (`int` length)
`void`	`WriteFontInt` (`int` n)
`void`	`WriteFontShort` (`int` n)
`void`	`WriteFontString` (`string` s)

Details

Constructors

Source code

public TrueTypeFontSubSet(string fileName, RandomAccessFileOrArray rf, HashSet2<int> glyphsUsed, int directoryOffset, bool includeCmap, bool includeExtras)

Arguments

Type	Name	Description
`string`	fileName
`RandomAccessFileOrArray`	rf
`HashSet2`<`int`>	glyphsUsed
`int`	directoryOffset
`bool`	includeCmap
`bool`	includeExtras

Methods

Process

Source code

public virtual byte Process()

AssembleFont

Source code

protected virtual void AssembleFont()

CreateTableDirectory

Source code

protected virtual void CreateTableDirectory()

ReadLoca

Source code

protected virtual void ReadLoca()

CreateNewGlyphTables

Source code

protected virtual void CreateNewGlyphTables()

LocaTobytes

Source code

protected virtual void LocaTobytes()

FlatGlyphs

Source code

protected virtual void FlatGlyphs()

CheckGlyphComposite

Source code

protected virtual void CheckGlyphComposite(int glyph)

Arguments

Type	Name	Description
`int`	glyph

ReadStandardString

Source code

protected virtual string ReadStandardString(int length)

Arguments

Type	Name	Description
`int`	length

WriteFontShort

Source code

protected virtual void WriteFontShort(int n)

Arguments

Type	Name	Description
`int`	n

WriteFontInt

Source code

protected virtual void WriteFontInt(int n)

Arguments

Type	Name	Description
`int`	n

WriteFontString

Source code

protected virtual void WriteFontString(string s)

Arguments

Type	Name	Description
`string`	s

CalculateChecksum

Source code

protected virtual int CalculateChecksum(byte[] b)

Arguments

Type	Name	Description
byte``[]	b

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