PDFFontMetrics¶

Namespace: O2S.Components.PDF4NET.Graphics

Provides the metrics for a font object.

public class PDFFontMetrics

Inheritance Object → PDFFontMetrics

Remarks

The font metrics are provided in unscaled glyph units.

Properties¶

Ascent¶

Gets the ascent of the font.

public double Ascent { get; }

Property Value

Double
A double value specifying the maximum height above the baseline reached by glyphs in this font, excluding the height of glyphs for accented characters.

AverageWidth¶

Gets the average width of glyphs in the font.

public double AverageWidth { get; }

Property Value

Double
A double value specifying the average width of glyphs in the font.

BoundingBox¶

Gets the font's bounding box.

public PDFStandardRectangle BoundingBox { get; }

Property Value

PDFStandardRectangle
The font bounding box.

CapHeight¶

Gets the capHeight of the font.

public double CapHeight { get; }

Property Value

Double
A double value specifying the vertical coordinate of the top of flat capital letters, measured from the baseline.

Descent¶

Gets the descent of the font.

public double Descent { get; }

Property Value

Double
A double value specifying the maximum depth below the baseline reached by glyphs in this font. This value is a negative number.

Leading¶

Gets the leading of the font.

public double Leading { get; }

Property Value

Double
A double value specifying the desired spacing between baselines of consecutives lines of text.

MaxWidth¶

Gets the maximum width of glyphs in the font.

public double MaxWidth { get; }

Property Value

Double
A double value specifying the maximum width of glyphs in the font.

Name¶

Gets the Postscript name of the font.

public string Name { get; }

Property Value

String
The name of the font.

SpaceWidth¶

Gets the width of space character.

public double SpaceWidth { get; }

Property Value

Double
A double value specifying the width of the space character.

StemH¶

Gets the horizontal stem of the font.

public double StemH { get; }

Property Value

Double
A double value specifying the thickness, measured invertically, of the dominant horizontal stems of glyphs in the font.

StemV¶

Gets the vertical stem of the font.

public double StemV { get; }

Property Value

Double
A double value specifying the thickness, measure horizontally, of the dominant vertical stems of glyphs in the font.

XHeight¶

Gets the x height of the font.

public double XHeight { get; }

Property Value

Double
A double value specifying the vertical coordinate of the top of flat non-ascending lowercase letters (like letter x), measured from the baseline.