GraphicsDevice

Inheritance: java.lang.Object, com.aspose.pdf.devices.Device, com.aspose.pdf.devices.PageDevice, com.aspose.pdf.devices.ImageDevice

public final class GraphicsDevice extends ImageDevice

Represents image device that helps to render pdf document pages into graphics.

Constructors

Constructor	Description
GraphicsDevice(Point origin, int paperWidth, int paperHeight, System.Drawing.Rectangle marginBounds, float scaleFactor, Resolution resolution, int rotateDegrees, boolean autoSize, VerticalAlignment verticalAlignment, HorizontalAlignment horizontalAlignment, boolean isXpsPrinting)	Initializes a new instance of the GraphicsDevice class with provided image dimensions and resolution.

Methods

Method	Description
process(Page page, System.IO.Stream output)	Perfoms some operation on the given page, e.g.
process(Page page, System.Drawing.Graphics gr)	renders page on the graphics
processInternal(Page page, System.IO.Stream output)	internal method

GraphicsDevice(Point origin, int paperWidth, int paperHeight, System.Drawing.Rectangle marginBounds, float scaleFactor, Resolution resolution, int rotateDegrees, boolean autoSize, VerticalAlignment verticalAlignment, HorizontalAlignment horizontalAlignment, boolean isXpsPrinting)

public GraphicsDevice(Point origin, int paperWidth, int paperHeight, System.Drawing.Rectangle marginBounds, float scaleFactor, Resolution resolution, int rotateDegrees, boolean autoSize, VerticalAlignment verticalAlignment, HorizontalAlignment horizontalAlignment, boolean isXpsPrinting)

Initializes a new instance of the GraphicsDevice class with provided image dimensions and resolution.

Parameters:

Parameter	Type	Description
origin	Point	Top Left image coordinate
paperWidth	int	Width that the image is auto-sized to
paperHeight	int	Height that the image is auto-sized to
marginBounds	com.aspose.ms.System.Drawing.Rectangle	Rectangle object
scaleFactor	float	Scale factor of the output image.
resolution	Resolution	Resolution for the result image file, see Resolution class.
rotateDegrees	int	degrees
autoSize	boolean	boolean value
verticalAlignment	VerticalAlignment	VerticalAlignment element
horizontalAlignment	HorizontalAlignment	horizontalAlignment element
isXpsPrinting	boolean	boolean value

process(Page page, System.IO.Stream output)

public void process(Page page, System.IO.Stream output)

Perfoms some operation on the given page, e.g. converts page into graphic image.

Parameters:

Parameter	Type	Description
page	Page	The page to process.
output	com.aspose.ms.System.IO.Stream	This stream contains the results of processing.

process(Page page, System.Drawing.Graphics gr)

public void process(Page page, System.Drawing.Graphics gr)

renders page on the graphics

Parameters:

Parameter	Type	Description
page	Page	Page object
gr	com.aspose.ms.System.Drawing.Graphics	internal object

processInternal(Page page, System.IO.Stream output)

public void processInternal(Page page, System.IO.Stream output)

internal method

Parameters:

Parameter	Type	Description
page	Page	Page object
output	com.aspose.ms.System.IO.Stream	internal object