/*CODE*/
this. checked = !this. checked;

this.checked = true;

/*Initialization Code*/
this.checked = true; // Включить при открытии окна

this.getLink = function(node) {
    if(!node || !node.localName)
        return null;

    const docNode = Node.DOCUMENT_NODE; // 9
    const eltNode = Node.ELEMENT_NODE; // 1
    for(node = node; node && node.nodeType != docNode; node = node.parentNode) {
        if(
            (
                node instanceof HTMLAnchorElement
                || node instanceof HTMLAreaElement
                || node instanceof HTMLLinkElement
            )
            && node.hasAttribute("href")
            || node.nodeType == eltNode && node.hasAttributeNS("http://www.w3.org/1999/xlink", "href")
        )
            return node;
    }
    return null;
};
this.getLinkURI = function(node) {
    const ns = "http://www.w3.org/1999/xlink";
    return node.hasAttributeNS(ns, "href")
        ? makeURLAbsolute(node.baseURI, node.getAttributeNS(ns, "href")) // See chrome://browser/content/utilityOverlay.js
        : node.href || node.getAttribute("href");
};

addEventListener(
    "mouseover",
    function(event) {
        if(!this.checked)
            return;
        var link = this.getLink(event.target);
        link && cbu.gClipboard.write(this.getLinkURI(link));
    },
    false
);

this.getLink = function(node) {
    if(!node || !node.localName)
        return null;

    const docNode = Node.DOCUMENT_NODE; // 9
    const eltNode = Node.ELEMENT_NODE; // 1
    for(node = node; node && node.nodeType != docNode; node = node.parentNode) {
        if(
            (
                node instanceof HTMLAnchorElement
                || node instanceof HTMLAreaElement
                || node instanceof HTMLLinkElement
            )
            && node.hasAttribute("href")
            || node.nodeType == eltNode && node.hasAttributeNS("http://www.w3.org/1999/xlink", "href")
        )
            return node;
    }
    return null;
};
this.getLinkURI = function(node) {
    const ns = "http://www.w3.org/1999/xlink";
    return node.hasAttributeNS(ns, "href")
        ? makeURLAbsolute(node.baseURI, node.getAttributeNS(ns, "href")) // See chrome://browser/content/utilityOverlay.js
        : node.href || node.getAttribute("href");
};

addEventListener(
    "mouseover",
    function(event) {
        if(!this.checked)
            return;
        var link = this.getLink(event.target);
        link && cbu.gClipboard.write(this.getLinkURI(link));
    },
    false
);

addEventListener("load", function(e) {
    var doc = e.target;
    var win = doc.defaultView;
    if(win.top != win) // Frame
        return;
    var data = "Страница загружена:\n" + doc.title + "\n" + doc.location.href;
    //LOG(data);
    cbu.gClipboard.write(data);
}, true, gBrowser);

/*CODE*/
this.copy();

/*Initialization Code*/
this.copy = function(e) {
    var doc = e.target;
    var data = doc.body.innerHTML;
    cbu.gClipboard.write(data);
}

var elt = content.document.documentElement;
var str = new XMLSerializer().serializeToString(elt);
cbu.gClipboard.write(str);