package votorola.g.web.gwt.svg; // Copyright 2011, Michael Allan.  Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Votorola Software"), to deal in the Votorola Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicence, and/or sell copies of the Votorola Software, and to permit persons to whom the Votorola Software is furnished to do so, subject to the following conditions: The preceding copyright notice and this permission notice shall be included in all copies or substantial portions of the Votorola Software. THE VOTOROLA SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE VOTOROLA SOFTWARE OR THE USE OR OTHER DEALINGS IN THE VOTOROLA SOFTWARE.


/** An SVG wrapper in a nested containment structure.
  */
public interface SVGNest<P extends SVGNest<?>> extends SVGWrapper
{


   // - S  V  G - N e s t ----------------------------------------------------------------


    /** The wrapper parent of which this wrapper is a component, or null if there is none.
      * Wrapper ancestry will typically shadow that of the original SVG nodes, which are
      * blind to the presence of the wrappers.
      */
    public P parent();

      // Or try svgView().getElement().setPropertyObject(key,wrapper) to attach an
      // instance of the wrapper.  You might then walk the ancestry structure of the
      // underlying SVG and still be able to "surface" from particular nodes into their
      // wrappers, simply by retrieving the object property.  The same technique might be
      // used by event handlers that hold references to wrapped event sources.


}