phaser/src/dom/DocumentBounds.js

41 lines
870 B
JavaScript

/**
* @author Richard Davey <rich@photonstorm.com>
* @copyright 2018 Photon Storm Ltd.
* @license {@link https://github.com/photonstorm/phaser/blob/master/license.txt|MIT License}
*/
var Class = require('../utils/Class');
var Rectangle = require('../geom/rectangle/Rectangle');
var DocumentBounds = new Class({
Extends: Rectangle,
initialize:
function DocumentBounds ()
{
Rectangle.call(this);
},
width: {
get: function ()
{
var d = document.documentElement;
return Math.max(d.clientWidth, d.offsetWidth, d.scrollWidth);
}
},
height: {
get: function ()
{
var d = document.documentElement;
return Math.max(d.clientHeight, d.offsetHeight, d.scrollHeight);
}
}
});
module.exports = new DocumentBounds();