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// ### This module accounts for the main svg document
//
SVG.Doc = function(element) {
this.constructor.call(this, SVG.create('svg'))
/* ensure the presence of a html element */
this.parent = typeof element == 'string' ?
document.getElementById(element) :
element
/* set svg element attributes and create the <defs> node */
this.
attr({ xmlns: SVG.ns, version: '1.1', width: '100%', height: '100%' }).
attr('xlink', SVG.xlink, SVG.ns).
defs()
/* ensure correct rendering for safari */
this.stage();
}
// Inherits from SVG.Container
SVG.Doc.prototype = new SVG.Container
// Hack for safari preventing text to be rendered in one line.
// Basically it sets the position of the svg node to absolute
// when the dom is loaded, and resets it to relative a few milliseconds later.
SVG.Doc.prototype.stage = function() {
var check,
element = this,
wrapper = document.createElement('div')
/* set temp wrapper to position relative */
wrapper.style.cssText = 'position:relative;height:100%;'
/* put element into wrapper */
element.parent.appendChild(wrapper)
wrapper.appendChild(element.node)
/* check for dom:ready */
check = function() {
if (document.readyState === 'complete') {
element.attr('style', 'position:absolute;')
setTimeout(function() {
/* set position back to relative */
element.attr('style', 'position:relative;')
/* remove temp wrapper */
element.parent.removeChild(element.node.parentNode)
element.node.parentNode.removeChild(element.node)
element.parent.appendChild(element.node)
}, 5)
} else {
setTimeout(check, 10)
}
}
check()
return this
}
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