* Retrieves an object that specifies the bounds of a collection of TextRectangle objects.
* @see <a href="http://msdn.microsoft.com/en-us/library/ms536433.aspx">MSDN doc</a>
* @return an object that specifies the bounds of a collection of TextRectangle objects
*/
public TextRectangle jsxFunction_getBoundingClientRect() {
final TextRectangle textRectangle = new TextRectangle(0, getPosX() + jsxGet_clientLeft(), 0,
getPosY() + jsxGet_clientTop());
textRectangle.setParentScope(getWindow());
textRectangle.setPrototype(getPrototype(textRectangle.getClass()));
return textRectangle;
}