nsISVGPathGeometrySource Interface

 \addtogroup rendering_backend_interfaces Rendering Backend Interfaces
 @{


 Describes a 'path geometry' object in the SVG rendering backend,
 i.e. a graphical object composed of lines, Bezier curves and
 elliptical arcs, that can be stroked and filled. The rendering
 backend maintains an object implementing this interface for each
 rendering engine-native path geometry object.

 An engine-native path geometry object will be informed of changes
 in a path geometry's description with a call to its
 nsISVGRendererPathGeometry::update() method with an OR-ed
 combination of the UPDATEMASK_* constants defined in this interface
 (and its base-interface).

 @nosubgrouping

[uuid(73c9350e-6b0b-4458-aa24-aa5333476eff)]

Constants

const unsigned long UPDATEMASK_PATH = 32768

 @} */

 @name Hittest mode of operation
 @{

const unsigned short HITTEST_MASK_FILL = 1

const unsigned short HITTEST_MASK_STROKE = 2

const unsigned long UPDATEMASK_HITTEST_MASK = 65536

 @} */

 @name Shape rendering hints
 @{

const unsigned short SHAPE_RENDERING_AUTO = 0

const unsigned short SHAPE_RENDERING_OPTIMIZESPEED = 1

const unsigned short SHAPE_RENDERING_CRISPEDGES = 2

const unsigned short SHAPE_RENDERING_GEOMETRICPRECISION = 3

Attributes

 Determines mode of operation expected of the
 nsISVGRendererPathGeometry::containsPoint() method.  A
 combination of the 'HITTEST_MASK_*' constants defined in this
 interface.

readonly attribute unsigned short hittestMask

readonly attribute unsigned short shapeRendering

Methods

 @name Path description
 @{


 Write a description of the path to the 'pathBuilder'.

 @param pathBuilder Object to write path description to.

void constructPath(in nsISVGRendererPathBuilder pathBuilder)