SVGSVGElement

• unsigned long suspendRedraw(in unsigned long maxWaitMilliseconds)
• void unsuspendRedraw(in unsigned long suspendHandleID)
• void unsuspendRedrawAll()
• void forceRedraw()
• void pauseAnimations()
• void unpauseAnimations()
• boolean animationsPaused()
• float getCurrentTime()
• void setCurrentTime(in float seconds)
• NodeList getIntersectionList(in SVGRect rect, in SVGElement referenceElement)
• NodeList getEnclosureList(in SVGRect rect, in SVGElement referenceElement)
• boolean checkIntersection(in SVGElement element, in SVGRect rect)
• boolean checkEnclosure(in SVGElement element, in SVGRect rect)
• void deselectAll()
• SVGNumber createSVGNumber()
• SVGLength createSVGLength()
• SVGAngle createSVGAngle()
• SVGPoint createSVGPoint()
• SVGMatrix createSVGMatrix()
• SVGRect createSVGRect()
• SVGTransform createSVGTransform()
• SVGTransform createSVGTransformFromMatrix(in SVGMatrix matrix)
• Element getElementById(in DOMString elementId)

• readonly SVGAnimatedLength x
• readonly SVGAnimatedLength y
• readonly SVGAnimatedLength width
• readonly SVGAnimatedLength height
• readonly DOMString contentScriptType
• readonly DOMString contentStyleType
• readonly SVGRect viewport
• readonly float pixelUnitToMillimeterX 
• readonly float pixelUnitToMillimeterY 
• readonly float screenPixelToMillimeterX 
• readonly float screenPixelToMillimeterY 
• readonly boolean useCurrentView
• readonly SVGViewSpec currentView
• readonly SVGPoint currentTranslate
• float currentScale

• If the initial view was a "standard" view, then:
  • the values for viewBox, preserveAspectRatio and zoomAndPan within currentView will match the values for the corresponding DOM attributes that are on SVGSVGElement directly
  • the values for transform and viewTarget within currentView will be null
• If the initial view was a link into a <view> element, then:
  • the values for viewBox, preserveAspectRatio and zoomAndPan within currentView will correspond to the corresponding attributes for the given <view> element
  • the values for transform and viewTarget within currentView will be null
• If the initial view was a link into another element (i.e., other than a <view>), then:
  • the values for viewBox, preserveAspectRatio and zoomAndPan within currentView will match the values for the corresponding DOM attributes that are on SVGSVGElement directly for the closest ancestor <svg> element
  • the values for transform within currentView will be null
  • the viewTarget within currentView will represent the target of the link
• If the initial view was a link into the SVG document fragment using an SVG view specification fragment identifier (i.e., #svgView(...)), then:
  • the values for viewBox, preserveAspectRatio, zoomAndPan, transform and viewTarget within currentView will correspond to the values from the SVG view specification fragment identifier

Takes a time-out value which indicates that redraw shall not occur until:

1. the corresponding unsuspendRedraw() call has been made,
2. an unsuspendRedrawAll() call has been made, or
3. its timer has timed out.

In environments that do not support interactivity (e.g., print media), then redraw shall not be suspended. Calls to suspendRedraw() and unsuspendRedraw() should, but need not be, made in balanced pairs.

To suspend redraw actions as a collection of SVG DOM changes occur, precede the changes to the SVG DOM with a method call similar to:

suspendHandleID = suspendRedraw(maxWaitMilliseconds);

and follow the changes with a method call similar to:

unsuspendRedraw(suspendHandleID);

Note that multiple suspendRedraw calls can be used at once and that each such method call is treated independently of the other suspendRedraw method calls.