PDFBlackWhiteRenderingSurface¶

Namespace: O2S.Components.PDF4NET.Rendering.RenderingSurfaces

Defines a black and white rendering surface that uses an array of bytes as storage.

public class PDFBlackWhiteRenderingSurface : PDFByteRenderingSurface, O2S.Components.PDF4NET.Content.IImageDataProvider

Inheritance Object → PDFRenderingSurface → PDFByteRenderingSurface → PDFBlackWhiteRenderingSurface
Implements IImageDataProvider

Fields¶

Constructors¶

PDFBlackWhiteRenderingSurface(Int32, Int32)¶

Initializes a new PDFBlackWhiteRenderingSurface object.

public PDFBlackWhiteRenderingSurface(int width, int height)

Parameters

width Int32
Surface width.

height Int32
Surface height.

PDFBlackWhiteRenderingSurface()¶

Initializes a new PDFBlackWhiteRenderingSurface object with an empty storage.

public PDFBlackWhiteRenderingSurface()

Properties¶

BinarizationFilter¶

Gets or sets the binarization filter used to fill the content of the rendering surface.

public PDFBinarizationFilter BinarizationFilter { get; set; }

Property Value

PDFBinarizationFilter
A binarization filter for converting the grayscale data to black and white.

Bitmap¶

Gets the surface storage.

public Byte[] Bitmap { get; }

Property Value

Byte[]
Array of ints that stores the page image in ARGB format.

Height¶

Gets or sets the surface height.

public int Height { get; }

Property Value

Int32
The height of the surface in pixels.

Width¶

Gets the surface width.

public int Width { get; }

Property Value

Int32
The width of the surface in pixels.

Methods¶