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BidiLine

BidiLine Public class

Diagram

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

Members

Methods

Public methods

Returns

Name

void

AddChunk

(

PdfChunk

chunk)

void

AddChunks

(List<

PdfChunk

> chunks)

void

AddPiece

(char c,

PdfChunk

chunk)

void

ClearChunks

()

List<

PdfChunk

>

CreateArrayOfPdfChunks

(...)

void

DoArabicShapping

()

void

Flip

(int start, int end)

bool

GetParagraph

(int runDirection)

float

GetWidth

(...)

int``[]

GetWord

(int startIdx, int idx)

bool

IsEmpty

()

bool

IsWordSplit

()

void

MirrorGlyphs

()

PdfLine

ProcessLine

(float leftX, float width, int alignment, int runDirection, int arabicOptions, float minY, float yLine, float descender)

void

Reorder

(int start, int end)

void

Restore

()

void

Save

()

int

TrimLeft

(int startIdx, int endIdx)

int

TrimLeftEx

(int startIdx, int endIdx)

int

TrimRight

(int startIdx, int endIdx)

int

TrimRightEx

(int startIdx, int endIdx)
Public Static methods

Returns

Name

bool

IsWS

(char c)

string

ProcessLTR

(string s, int runDirection, int arabicOptions)

Details

Constructors

BidiLine [1/2]

Source code

public BidiLine()

BidiLine [2/2]

Source code

public BidiLine(BidiLine org)

Arguments

Type

Name

Description

BidiLine

org

Methods

IsEmpty

Source code

public virtual bool IsEmpty()

ClearChunks

Source code

public virtual void ClearChunks()

GetParagraph

Source code

public virtual bool GetParagraph(int runDirection)

Arguments

Type

Name

Description

int

runDirection
AddChunk

Source code

public virtual void AddChunk(PdfChunk chunk)

Arguments

Type

Name

Description

PdfChunk

chunk
AddChunks

Source code

public virtual void AddChunks(List<PdfChunk> chunks)

Arguments

Type

Name

Description

List<

PdfChunk

>

chunks
AddPiece

Source code

public virtual void AddPiece(char c, PdfChunk chunk)

Arguments

Type

Name

Description

char

c

PdfChunk

chunk
Save

Source code

public virtual void Save()

Restore

Source code

public virtual void Restore()

MirrorGlyphs

Source code

public virtual void MirrorGlyphs()

DoArabicShapping

Source code

public virtual void DoArabicShapping()

ProcessLine

Source code

public virtual PdfLine ProcessLine(float leftX, float width, int alignment, int runDirection, int arabicOptions, float minY, float yLine, float descender)

Arguments

Type

Name

Description

float

leftX

float

width

int

alignment

int

runDirection

int

arabicOptions

float

minY

float

yLine

float

descender
IsWordSplit

Source code

public virtual bool IsWordSplit()

GetWidth [1/2]

Source code

public virtual float GetWidth(int startIdx, int lastIdx)

Arguments

Type

Name

Description

int

startIdx

int

lastIdx
GetWidth [2/2]

Source code

public virtual float GetWidth(int startIdx, int lastIdx, float originalWidth)

Arguments

Type

Name

Description

int

startIdx

int

lastIdx

float

originalWidth
CreateArrayOfPdfChunks [1/2]

Source code

public virtual List<PdfChunk> CreateArrayOfPdfChunks(int startIdx, int endIdx)

Arguments

Type

Name

Description

int

startIdx

int

endIdx
CreateArrayOfPdfChunks [2/2]

Source code

public virtual List<PdfChunk> CreateArrayOfPdfChunks(int startIdx, int endIdx, PdfChunk extraPdfChunk)

Arguments

Type

Name

Description

int

startIdx

int

endIdx

PdfChunk

extraPdfChunk
GetWord

Source code

public virtual int GetWord(int startIdx, int idx)

Arguments

Type

Name

Description

int

startIdx

int

idx
TrimRight

Source code

public virtual int TrimRight(int startIdx, int endIdx)

Arguments

Type

Name

Description

int

startIdx

int

endIdx
TrimLeft

Source code

public virtual int TrimLeft(int startIdx, int endIdx)

Arguments

Type

Name

Description

int

startIdx

int

endIdx
TrimRightEx

Source code

public virtual int TrimRightEx(int startIdx, int endIdx)

Arguments

Type

Name

Description

int

startIdx

int

endIdx
TrimLeftEx

Source code

public virtual int TrimLeftEx(int startIdx, int endIdx)

Arguments

Type

Name

Description

int

startIdx

int

endIdx
Reorder

Source code

public virtual void Reorder(int start, int end)

Arguments

Type

Name

Description

int

start

int

end
Flip

Source code

public virtual void Flip(int start, int end)

Arguments

Type

Name

Description

int

start

int

end
IsWS

Source code

public static bool IsWS(char c)

Arguments

Type

Name

Description

char

c
ProcessLTR

Source code

public static string ProcessLTR(string s, int runDirection, int arabicOptions)

Arguments

Type

Name

Description

string

s

int

runDirection

int

arabicOptions

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