org.apache.batik.dom.svg

Interface SVGContext

public interface SVGContext

This interface is the placeholder for SVG application informations.

Field Summary
int	PERCENTAGE_FONT_SIZE
int	PERCENTAGE_VIEWPORT_HEIGHT
int	PERCENTAGE_VIEWPORT_SIZE
int	PERCENTAGE_VIEWPORT_WIDTH

Method Summary
Rectangle2D	getBBox() Returns the tight bounding box in current user space (i.e., after application of the transform attribute, if any) on the geometry of all contained graphics elements, exclusive of stroke-width and filter effects).
AffineTransform	getCTM() Returns the transformation matrix from current user units (i.e., after application of the transform attribute, if any) to the viewport coordinate system for the nearestViewportElement.
float	getFontSize() Returns the font-size on the associated element.
AffineTransform	getGlobalTransform() Returns the global transformation matrix from the current element to the root.
float	getPixelToMM() Returns the size of a px CSS unit in millimeters.
float	getPixelUnitToMillimeter() Returns the size of a px CSS unit in millimeters.
AffineTransform	getScreenTransform() Returns the transform from the global transform space to pixels.
float	getViewportHeight() Returns the height of the viewport which directly contains the associated element.
float	getViewportWidth() Returns the width of the viewport which directly contains the associated element.
void	setScreenTransform(AffineTransform at) Sets the transform to be used from the global transform space to pixels.

Field Detail

Returns the tight bounding box in current user space (i.e., after application of the transform attribute, if any) on the geometry of all contained graphics elements, exclusive of stroke-width and filter effects).

getCTM

public AffineTransform getCTM()

Returns the transformation matrix from current user units (i.e., after application of the transform attribute, if any) to the viewport coordinate system for the nearestViewportElement.