Add class consistency_checker for domview_ui. - consistency_checker is to check consistency of the DOM-tree associated with a domview_ui. - It is so closed to domview_ui, so it may access private variables. - But, it uses public interface of domview_ui if possible. - consistency_checker is not integrated to domview_ui for separating functions of consistency checking from the domview_ui. It collects relative logic into a place and setups a boundary from others.

// -*- indent-tabs-mode: t; tab-width: 8; c-basic-offset: 4; -*-
// vim: sw=4:ts=8:sts=4
var svg = require("svg");
var mbapp = require("mbapp");
var sys=require("sys");
var animate=require("animate");
var fs = require("fs");

app = new mbapp.app();

coord = app.mb_rt.coord_new(app.mb_rt.root);
data=mbapp.ldr.load("sample.png");
paint = app.mb_rt.paint_image_new(data);
img = app.mb_rt.image_new(10,10,50,50);
paint.fill(img);
coord.opacity = 0.9;
coord.add_shape(img);

app.loop();