CanvasPath Class
Canvas implementation of the Path class. 
CanvasPath is not intended to be used directly. Instead, use the Path class. 
If the browser lacks SVG capabilities but has 
Canvas capabilities, the Path 
class will point to the CanvasPath class.
Methods
_draw
    
        ()
    
    
    
    
        private
    
    
    
    
    
    Draws the shape.
createNode
    
        ()
    
    
        
            
        
    
    
    
        private
    
    
    
    
    
    Creates the dom node for the shape.
Returns:
                
                    
                    HTMLElement
                
            
        end
    
        ()
    
    
    
    
    
    
    
    
    Completes a drawing operation.
