Class TextExtractor.Style

A class representing predominant text style associated with a given Line, a Word, or a Glyph. The class includes information about the font, font size, font styles, text color, etc.

Inheritance

object

TextExtractor.Style

Implements

IDisposable

Inherited Members

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: pdftron.PDF

Assembly: PDFTronDotNet.dll

Syntax

public class TextExtractor.Style : IDisposable

Constructors

Style()

Declaration

public Style()

Methods

Dispose()

Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.

Declaration

public void Dispose()

Dispose(bool)

Declaration

protected virtual void Dispose(bool disposing)

Parameters

Type	Name	Description
bool	disposing

Equals(object)

Checks whether this Style object is the same as the opject specified.

Declaration

public override bool Equals(object o)

Parameters

Type	Name	Description
object	o	another object

Returns

Type	Description
bool	true if equals specified object

Overrides

object.Equals(object)

~Style()

Releases all resources used by the Style

Declaration

protected ~Style()

GetColor()

Gets the color.

Declaration

public int[] GetColor()

Returns

Type	Description
int[]	text color in RGB color space.

GetFont()

Gets the font.

Declaration

public Obj GetFont()

Returns

Type	Description
Obj	low-level PDF font object. A high level font object can be instantiated as follows: pdftron.PDF.Font f = new pdftron.PDF.Font(style.getFont());

GetFontName()

Gets the font name.

Declaration

public string GetFontName()

Returns

Type	Description
string	the font name used to draw the selected text.

GetFontSize()

Gets the font size.

Declaration

public double GetFontSize()

Returns

Type	Description
double	The font size used to draw the selected text as it appears on the output page.

Remarks

Unlike the 'font size' in the graphics state (pdftron.PDF.GState) the returned font size accounts for the effects CTM, text matrix, and other graphics state attributes that can affect the appearance of text.

GetWeight()

Gets the weight.

Declaration

public int GetWeight()

Returns

Type	Description
int	The weight (thickness) component of the fully-qualified font name or font specifier. The possible values are 100, 200, 300, 400, 500, 600, 700, 800, or 900, where each number indicates a weight that is at least as dark as its predecessor. A value of 400 indicates a normal weight; 700 indicates bold. Note: The specific interpretation of these values varies from font to font. For example, 300 in one font may appear most similar to 500 in another.

Type

Description

int

The weight (thickness) component of the fully-qualified font name or font specifier. The possible values are 100, 200, 300, 400, 500, 600, 700, 800, or 900, where each number indicates a weight that is at least as dark as its predecessor. A value of 400 indicates a normal weight; 700 indicates bold. Note: The specific interpretation of these values varies from font to font. For example, 300 in one font may appear most similar to 500 in another.

IsItalic()

Checks if is italic.

Declaration

public bool IsItalic()

Returns

Type	Description
bool	true if glyphs have dominant vertical strokes that are slanted.

Remarks

the return value corresponds to the state of 'italic' flag in the 'Font Descriptor'.

IsSerif()

Checks if is serif.

Declaration

public bool IsSerif()

Returns

Type	Description
bool	true if glyphs have serifs, which are short strokes drawn at an angle on the top and bottom of glyph stems.

Remarks

the return value corresponds to the state of 'serif' flag in the 'Font Descriptor'.

Set(Style)

Sets value to the specified Style

Declaration

public void Set(TextExtractor.Style r)

Parameters

Type	Name	Description
TextExtractor.Style	r	specified `Style` object

op_Assign(Style)

Assignment operator

Declaration

public TextExtractor.Style op_Assign(TextExtractor.Style r)

Parameters

Type	Name	Description
TextExtractor.Style	r	specified `Style` object

Returns

Type	Description
TextExtractor.Style	a `Style` object equals to the specified object

Operators

operator ==(Style, Style)

Equality operator check whether two Style objects are the same.

Declaration

public static bool operator ==(TextExtractor.Style l, TextExtractor.Style r)

Parameters

Type	Name	Description
TextExtractor.Style	l	object at the left of the operator
TextExtractor.Style	r	object at the right of the operator

Returns

Type	Description
bool	true if both objects are equal, false otherwise

operator !=(Style, Style)

Inequality operator check whether two Style objects are different.

Declaration

public static bool operator !=(TextExtractor.Style l, TextExtractor.Style r)

Parameters

Type	Name	Description
TextExtractor.Style	l	object at the left of the operator
TextExtractor.Style	r	object at the right of the operator

Returns

Type	Description
bool	true if both objects are not equal, false otherwise

Implements

IDisposable