var file = Services.dirsvc.get("CurWorkD", Ci.nsIFile).parent;
["gBrave 0.67", "brave-portable.exe"].forEach(file.append);

alert(file.path);

var uri = Services.io.newFileURI(Services.dirsvc.get("CurWorkD", Ci.nsIFile));
uri = Services.io.newURI("../gBrave 0.67/brave-portable.exe", null, uri);
var {file} = uri.QueryInterface(Ci.nsIFileURL);

alert(file.path);

this.closest("toolbarpaletteitem") || (script => {
    var id = `CB${_id.slice(20)}:Autocopy`, pid = id + "Parent";
    var nsvoStr = `Components.utils.import("resource://gre/modules/Services.jsm", {})`;
    var nsvo = eval(nsvoStr), {Services} = nsvo, parent = nsvo[pid];
    if (!parent) {
        var cid = id + "Child", u = code => "data:," + encodeURIComponent(code);
        var pref = "CB.Autocopy.settings", topic = "quit-application-granted";
        var PREF_ENABLED = 1, PREF_BLINK = 2, PREF_RESET = 4;

        (parent = nsvo[pid] = {
            init() {
                this.readSettings();
                if (!this[PREF_ENABLED]) return;
                this.initChild();
                if (this[PREF_RESET]) this.setObserver(true);
            },
            destroy(reason) {
                var ud = reason[5] == "e";
                if (ud || !this.obsAdded) this.saveSettings();
                delete nsvo[pid];
                if (reason == "delete") Services.prefs.clearUserPref(pref);
                if (!this[PREF_ENABLED]) return;

                this.destroyChild();
                if (ud && this[PREF_RESET]) this.setObserver(false);
            },
            get processURL() {
                delete this.processURL;
                this.frameURL = u(`${nsvoStr}["${cid}"].init(this);`);
                return this.processURL = u(script.replace(/%ID%/g, cid)
                    .replace("%NSVO%", nsvoStr).replace("%BLINK%", this[PREF_BLINK])
                );
            },
            get frameURLDestroy() {
                delete this.frameURLDestroy;
                this.processURLDestroy = u(`${nsvoStr}["${cid}"].forget();`);
                return this.frameURLDestroy = u(`${nsvoStr}["${cid}"].destroy(this);`);
            },
            initChild() {
                Services.ppmm.loadProcessScript(this.processURL, true);
                Services.mm.loadFrameScript(this.frameURL, true);
            },
            destroyChild() {
                Services.mm.removeDelayedFrameScript(this.frameURL);
                Services.mm.loadFrameScript(this.frameURLDestroy, false);
                Services.ppmm.removeDelayedProcessScript(this.processURL);
                Services.ppmm.loadProcessScript(this.processURLDestroy, false);
            },
            readSettings() {
                this.prefVal = Services.prefs.getIntPref(pref, 3);
                for(var setting of [PREF_ENABLED, PREF_BLINK, PREF_RESET])
                    this[setting] = Boolean(this.prefVal & setting);
            },
            saveSettings() {
                var settings = 0;
                for(var setting of [PREF_ENABLED, PREF_BLINK, PREF_RESET])
                    if (this[setting]) settings += setting;
                if (this.prefVal != settings)
                    Services.prefs.setIntPref(pref, settings);
            },
            btns: new Set(),
            register(btn) {
                this.btns.add(btn);
                btn._handleClick = this.click;
                btn.oncontextmenu = this.context;
                this.setImg(btn, this[PREF_ENABLED]);
            },
            unregister(btn, reason) {
                this.btns.delete(btn);
                if (!this.btns.size) this.destroy(reason);
            },
            setImg(btn, state) {
                btn.ownerDocument.getAnonymousElementByAttribute(
                    btn, "class", "toolbarbutton-icon"
                ).src = state
                    ? "data:image/x-icon;base64,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"
                    : "data:image/x-icon;base64,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";
            },
            click() {
                var newState = parent[PREF_ENABLED] = !parent[PREF_ENABLED];
                for(var btn of parent.btns) parent.setImg(btn, newState);
                newState ? parent.initChild() : parent.destroyChild();
                if (parent[PREF_RESET]) parent.setObserver(newState);
            },
            context(e) {
                if (e.ctrlKey || e.shiftKey) return;
                if (e.detail > 1) return parent.popup.hidePopup();
                if (!this.contains(parent.popup)) this.appendChild(parent.popup);
                e.preventDefault();
                parent.popup.openPopup(this, "after_start");
            },
            get popup() {
                var win = Services.wm.getMostRecentWindow("navigator:browser");
                var doc = win.document, popup = doc.createElementNS(xulns,"menupopup");
                popup.setAttribute("onclick", "event.stopPropagation();");
                popup.setAttribute("oncommand", "handleCommand(event.target);");
                for(var [lab, pref] of win.Object.entries({
                    "Выделенный текст мигает при автокопировании": PREF_BLINK,
                    "Выключать автокопирование при выходе из браузера": PREF_RESET
                })) {
                    var menuitem = popup.appendChild(doc.createElementNS(xulns,"menuitem"));
                    menuitem.setAttribute("label", lab);
                    menuitem.setAttribute("type", "checkbox");
                    if (this[menuitem.pref = pref]) menuitem.setAttribute("checked", true);
                }
                popup.handleCommand = menuitem => {
                    var newState = this[menuitem.pref] = menuitem.hasAttribute("checked");
                    if (!this[PREF_ENABLED]) return;

                    if (menuitem.pref == PREF_BLINK)
                        Services.ppmm.broadcastAsyncMessage(cid + ":FromParent", {blink: newState});
                    else if (menuitem.pref == PREF_RESET)
                        this.setObserver(newState);
                }
                delete this.popup; return this.popup = popup;
            },
            obsAdded: false,
            setObserver(set) {this.obsAdded = set
                ? Services.obs.addObserver(this, topic, false)
                : Services.obs.removeObserver(this, topic);
            },
            observe() {
                Services.obs.removeObserver(this, topic);
                this[PREF_ENABLED] = false;
                this.saveSettings();
            }
        }).init();
    }
    parent.register(this);
    addDestructor(reason => parent.unregister(this, reason), parent);

})(`(nsvo => (nsvo["%ID%"] = {
    x: -1, y: -1, d: false,
    handleEvent(e) {e.button || this[e.type](e);},
    mousedown(e) {this.x = e.screenX; this.y = e.screenY, this.down = true;},
    mouseup(e) {
        var {down} = this; this.down = false; if (!down) return;
        if (e.screenX == this.x && e.screenY == this.y && (e.detail == 1 || e.target.matches(
            "textarea[disabled],input[disabled],button,select,summary"
        )))
            return;
        var name = e.originalTarget.nodeName;
        if (/^(?:(?:xul:)?(?:slider|scrollbarbutton)|resizer)$/.test(name))
            return;
        this.x = this.y = -1;
        var win = this.getFocusedWin(e.target.ownerGlobal);
        var sel = win.getSelection();
        if (sel.toString()) {
            (win.docShell || win.document.docShell).doCommand("cmd_copy", null, win);
            this.blinkEnabled && this.blink(win, e.detail > 1);
        }
    },
    blinkEnabled: %BLINK%,
    blink(win, pause) {
        if (pause) return win.setTimeout(() => this.blink(win), 100);
        var sc = win.QueryInterface(Components.interfaces.nsIInterfaceRequestor)
            .getInterface(Components.interfaces.nsIWebNavigation)
            .QueryInterface(Components.interfaces.nsIDocShell)
            .QueryInterface(Components.interfaces.nsIInterfaceRequestor)
            .getInterface(Components.interfaces.nsISelectionDisplay)
            .QueryInterface(Components.interfaces.nsISelectionController);
        sc.setDisplaySelection(sc.SELECTION_OFF);
        sc.repaintSelection(sc.SELECTION_NORMAL);
        win.setTimeout(() => {
            sc.setDisplaySelection(sc.SELECTION_ON);
            sc.repaintSelection(sc.SELECTION_NORMAL);
        }, 150);
    },
    getFocusedWin(win) {
        var focusedWin = {};
        var elm = Services.focus.getFocusedElementForWindow(win.top, true, focusedWin);
        return focusedWin.value;
    },
    get cm() {
        delete this.cm;
        return this.cm = Components.classes["@mozilla.org/embedcomp/command-manager;1"]
            .getService(Components.interfaces.nsICommandManager);
    },
    count: 0,
    init(cfmm) {
        this.count += 1;
        cfmm.addEventListener("mousedown", this);
        cfmm.addEventListener("mouseup", this);
        cfmm.addEventListener("unload", this);
        if (this.count == 1)
            this.cpmm.addMessageListener("%ID%:FromParent", this);
    },
    destroy(cfmm) {
        this.count -= 1;
        cfmm.removeEventListener("mousedown", this);
        cfmm.removeEventListener("mouseup", this);
        cfmm.removeEventListener("unload", this);
        if (!this.count)
            this.cpmm.removeMessageListener("%ID%:FromParent", this);
    },
    receiveMessage(msg) {
        if ("blink" in msg.data) this.blinkEnabled = msg.data.blink;
    },
    unload(e) {this.destroy(e.target);},
    forget: () => delete nsvo["%ID%"]

}).cpmm = this)(%NSVO%);`);

var saveToFile = function (fileContent, fileName) {
        var uc = Components.classes['@mozilla.org/intl/scriptableunicodeconverter'].createInstance(Components.interfaces.nsIScriptableUnicodeConverter);
        uc.charset = 'utf-8';
        fileContent = uc.ConvertFromUnicode(fileContent);

        var nsIFilePicker = Components.interfaces.nsIFilePicker;
        var fp = Components.classes['@mozilla.org/filepicker;1'].createInstance(nsIFilePicker);
        fp.init(window, '', fp.modeSave);
        fp.defaultString = fileName;
        fp.appendFilters(fp.filterHTML);
        fp.appendFilters(fp.filterAll);
        fp.open(function (rv) {
      if (rv == nsIFilePicker.returnOK || rv == nsIFilePicker.returnReplace) {
        var stream = Components.classes['@mozilla.org/network/file-output-stream;1'].createInstance(Components.interfaces.nsIFileOutputStream);
        stream.init(fp.file, 0x02|0x20|0x08, 0666, 0);
        stream.write(fileContent, fileContent.length);
        stream.close();
      }
    });

    };
    var resolveURL = function (url, base) {
        try {
            var ioService = Components.classes['@mozilla.org/network/io-service;1'].getService(Components.interfaces.nsIIOService);
            var baseURI = ioService.newURI(base, null, null);
            var absURI = ioService.newURI(url, null, baseURI);
            return absURI.spec;
        } catch (e) {}
    };

    var getSelWin = function (w) {
        if (w.getSelection().toString()) return w;
        for (var i = 0, f, r; f = w.frames[i]; i++) {
            try {
                if (r = getSelWin(f)) return r;
            } catch(e) {}
        }
    };
    var encodeImg = function (src, obj) {
        var canvas, img, ret = src;
        if (/^https?:\/\//.test(src)) {
            canvas = doc.createElement('canvas');
            if (!obj || obj.nodeName.toLowerCase() != 'img') {
                img = doc.createElement('img');
                img.src = src;
            } else {
                img = obj;
            };
            if (img.complete) try{
                canvas.width = img.width;
                canvas.height = img.height;
                canvas.getContext('2d').drawImage(img, 0, 0);
                ret = canvas.toDataURL((/\.jpe?g/i.test(src) ? 'image/jpeg' : 'image/png'));
            } catch (e) {};
            if (img != obj) img.src = 'about:blank';
        };
        return ret;
    };
    var toSrc = function (obj) {
        var strToSrc = function (str) {
            var chr, ret = '', i = 0, meta = {'\b': '\\b', '\t': '\\t', '\n': '\\n', '\f': '\\f', '\r': '\\r', '\x22' : '\\\x22', '\\': '\\\\'};
            while (chr = str.charAt(i++)) {
                ret += meta[chr] || chr;
            };
            return '\x22' + ret + '\x22';
        },
        arrToSrc = function (arr) {
            var ret = [];
            for (var i = 0; i < arr.length; i++) {
                ret[i] = toSrc(arr[i]) || 'null';
            };
            return '[' + ret.join(',') + ']';
        },
        objToSrc = function (obj) {
            var val, ret = [];
            for (var prop in obj) {
                if (obj.hasOwnProperty(prop) && (val = toSrc(obj[prop]))) ret.push(strToSrc(prop) + ': ' + val);
            };
            return '{' + ret.join(',') + '}';
        };

        switch (Object.prototype.toString.call(obj).slice(8, -1)) {
            case 'Array': return arrToSrc(obj);
            case 'Boolean':
            case 'Function':
            case 'RegExp': return obj.toString();
            case 'Date': return 'new Date(' + obj.getTime() + ')';
            case 'Math': return 'Math';
            case 'Number': return isFinite(obj) ? String(obj) : 'null';
            case 'Object': return objToSrc(obj);
            case 'String': return strToSrc(obj);
            default: return obj ? (obj.nodeType == 1 && obj.id ? 'document.getElementById(' + strToSrc(obj.id) + ')' : '{}') : 'null';
        }
    };

    var mainWin = document.commandDispatcher.focusedWindow.top == content ? document.commandDispatcher.focusedWindow : content
    var selWin = getSelWin(mainWin), win = selWin || mainWin, doc = win.document, loc = win.location;
    var ele, pEle, clone, reUrl = /(url\(\x22)(.+?)(\x22\))/g;

    if (selWin) {
        var rng = win.getSelection().getRangeAt(0);
        pEle = rng.commonAncestorContainer;
        ele = rng.cloneContents();
    } else {
        pEle = doc.documentElement;
        ele = (doc.body || doc.getElementsByTagName('body')[0]).cloneNode(true);
    };
    while (pEle) {
        if (pEle.nodeType == 1) {
            clone = pEle.cloneNode(false);
            clone.appendChild(ele);
            ele = clone;
        };
        pEle = pEle.parentNode
    };
    var sel = doc.createElement('div');
    sel.appendChild(ele);

    for (var el, all = sel.getElementsByTagName('*'), i = all.length; i--;) {
        el = all[i];
        if (el.style && el.style.backgroundImage) el.style.backgroundImage = el.style.backgroundImage.replace(reUrl, function (a, prev, url, next) {
            if (!/^[a-z]+:/.test(url)) url = resolveURL(url, loc.href);
            return prev + encodeImg(url) + next;
        });
        switch (el.nodeName.toLowerCase()) {
            case 'link':
            case 'style':
            case 'script': el.parentNode.removeChild(el); break;
            case 'a': 
            case 'area': if (el.hasAttribute('href') && el.getAttribute('href').charAt(0) != '#') el.href = el.href; break;
            case 'img':
            case 'input': if (el.hasAttribute('src')) el.src = encodeImg(el.src, el); break;
            case 'audio':
            case 'video':
            case 'embed':
            case 'frame':
            case 'iframe': if (el.hasAttribute('src')) el.src = el.src; break;
            case 'object': if (el.hasAttribute('data')) el.data = el.data; break;
            case 'form': if (el.hasAttribute('action')) el.action = el.action; break;
        }
    };

    var head = ele.insertBefore(doc.createElement('head'), ele.firstChild);
    var meta = doc.createElement('meta');
    meta.httpEquiv = 'content-type';
    meta.content = 'text/html; charset=utf-8';
    head.appendChild(meta);
    var title = doc.getElementsByTagName('title')[0];
    if (title) head.appendChild(title.cloneNode(true));

    head.copyScript = function (unsafeWin) {
        if ('$' in unsafeWin) return;
        var f = doc.createElement('iframe');
        f.src = 'about:blank';
        f.setAttribute('style', 'position:fixed;left:0;top:0;visibility:hidden;width:0;height:0;');
        doc.documentElement.appendChild(f);
        var str, script = doc.createElement('script');
        script.type = 'text/javascript';
        for (var name in unsafeWin) {
            if (name in f.contentWindow || !/^[a-zA-Z_$][0-9a-zA-Z_$]*$/.test(name)) continue;
            try {
                str = toSrc(unsafeWin[name]);
                if (!/\{\s*\[native code\]\s*\}/.test(str)) {
                    script.appendChild(doc.createTextNode('var ' + name + ' = ' + str.replace(/<\/(script>)/ig, '<\\/$1') + ';\n'));
                }
            } catch (e) {};
        };
        f.parentNode.removeChild(f);
        if (script.childNodes.length) this.nextSibling.appendChild(script);
    };
    head.copyScript(win.wrappedJSObject || win);

    head.copyStyle = function (s) {
        if (!s) return;
        var style = doc.createElement('style');
        style.type = 'text/css';
        if (s.media && s.media.mediaText) style.media = s.media.mediaText;
        try {
            for (var i = 0, rule; rule = s.cssRules[i]; i++) {
                if (rule.type != 3) {
                    if((!rule.selectorText || rule.selectorText.indexOf(':') != -1) || (!sel.querySelector || sel.querySelector(rule.selectorText))) {
                        var css = !rule.cssText ? '' : rule.cssText.replace(reUrl, function (a, prev, url, next) {
                            if (!/^[a-z]+:/.test(url)) url = resolveURL(url, s.href || loc.href);
                            if(rule.type == 1 && rule.style && rule.style.backgroundImage) url = encodeImg(url);
                            return prev + url + next;
                        });
                        style.appendChild(doc.createTextNode(css + '\n'));
                    }
                } else {
                    this.copyStyle(rule.styleSheet);
                }
            }
        } catch(e) {
            if (s.ownerNode) style = s.ownerNode.cloneNode(false);
        };
        this.appendChild(style);
    };
    var sheets = doc.styleSheets;
    for (var j = 0; j < sheets.length; j++) head.copyStyle(sheets[j]);
    head.appendChild(doc.createTextNode('\n'));

    var doctype = '', dt = doc.doctype;
    if (dt && dt.name) {
        doctype += '<!DOCTYPE ' + dt.name;
        if (dt.publicId) doctype += ' PUBLIC \x22' + dt.publicId + '\x22';
        if (dt.systemId) doctype += ' \x22' + dt.systemId + '\x22';
        doctype += '>\n';
    };
    var fileName = selWin ? win.getSelection().toString() : (title && title.text ? title.text : loc.pathname.split('/').pop());
    fileName = fileName.replace(/[:\\\/<>?*|"]+/g, '_').replace(/\s+/g, ' ').slice(0, 100).replace(/^\s+|\s+$/g, '');
    fileName += (function () {
        var d = new Date(), z = function(n){return '_' + (n < 10 ? '0' : '') + n};
        return z(d.getHours()) + z(d.getMinutes()) + z(d.getSeconds());
    })();
    if(!/\.html?$/.test(fileName))fileName += '.html';

    saveToFile(doctype + sel.innerHTML + '\n<!-- This document saved from ' + (loc.protocol != 'data:' ? loc.href : 'data:uri') + ' -->', fileName);

//Ariadne.Flip
custombuttons.alertSlide1 = function(sTitle) {var as = Cc["@mozilla.org/alerts-service;1"].getService(Ci.nsIAlertsService);
as.showAlertNotification('chrome://global/skin/icons/information-16.png', "", sTitle, false, "", null);setTimeout(() => as.closeAlert(), 999);};
(()=> {var showCount = 0, noFlip = false, unlockTimer,lastShownTab = function() {let orderMax = 0,currentOrder = gBrowser.selectedTab.getAttribute('showOrder'),tabOrder = 0,
lST = null;currentOrder = currentOrder ? parseInt(currentOrder, 10) : 0;for(ii = 0; ii < gBrowser.tabs.length; ii++) {tabOrder = parseInt(gBrowser.tabs[ii].getAttribute('showOrder'), 10);
if(tabOrder != currentOrder){gBrowser.tabs[ii].removeAttribute('_YesClck');if(tabOrder > orderMax) {lST = gBrowser.tabs[ii];orderMax = tabOrder;}}};if(lST) return lST;
for(ii = 0; ii < gBrowser.tabs.length; ii++) {tabOrder = -parseInt(gBrowser.tabs[ii].getAttribute('showOrder'), 10);if(-tabOrder != currentOrder) {
gBrowser.tabs[ii].setAttribute('showOrder', tabOrder);if(tabOrder > orderMax) {lST = gBrowser.tabs[ii];orderMax = tabOrder;}}};return lST;};
function clickToFlip(event) {if(event.button || noFlip || !event.target.hasAttribute('_YesClck')) return;event.stopPropagation();event.target.removeAttribute('_YesClck');
let lShowT = lastShownTab();if(lShowT) {event.target.setAttribute('showOrder', -parseInt(event.target.getAttribute('showOrder'), 10));gBrowser.selectedTab = lShowT;} else {
setTimeout(() => custombuttons.alertSlide1("Нет других просмотренных ранее вкладок"), 100);setTimeout(() => gBrowser.selectedTab.setAttribute('_YesClck', true), 800);};};
function onTabClose(e) {if(gBrowser.selectedTab != e.target)return;let lastSh = lastShownTab();if(lastSh) gBrowser.selectedTab = lastSh;};
setTimeout(() => {if(gBrowser.selectedTab) {if(parseInt(gBrowser.selectedTab.getAttribute('showOrder'), 10) > 0) {showCount = parseInt(gBrowser.selectedTab.getAttribute('showOrder'), 10);
} else {gBrowser.selectedTab.setAttribute('showOrder', ++showCount);gBrowser.selectedTab.setAttribute('_YesClck', true);}};}, 800);
function onTabselect(e) {setTimeout(() => gBrowser.selectedTab.setAttribute('_YesClck', true), 150);for(ii = 0; ii < gBrowser.tabs.length; ii++)gBrowser.tabs[ii].removeAttribute('_YesClck');e.target.setAttribute('showOrder', ++showCount);};
function onMouseDown(e) {if(!e.target.hasAttribute('_YesClck')){noFlip = true;clearTimeout(unlockTimer);unlockTimer = setTimeout(function() {noFlip = false;clearTimeout(unlockTimer);}, 2000);}};
function onMouseUp(e) {clearTimeout(unlockTimer);setTimeout(() => noFlip = false, 100);};
addEventListener("mouseup", onMouseUp, false, gBrowser.tabContainer);addEventListener("mousedown", onMouseDown, false, gBrowser.tabContainer);
addEventListener("TabSelect", onTabselect, false, gBrowser.tabContainer);addEventListener("TabClose", onTabClose, false, gBrowser.tabContainer);
addEventListener("click", clickToFlip, false, gBrowser.tabContainer);addDestructor(()=>{removeEventListener("mouseup", onMouseUp, false, gBrowser.tabContainer);
removeEventListener("mousedown", onMouseDown, false, gBrowser.tabContainer);removeEventListener("TabSelect", onTabselect, false, gBrowser.tabContainer);
removeEventListener("TabClose", onTabClose, false, gBrowser.tabContainer);removeEventListener("click", clickToFlip, false, gBrowser.tabContainer);});})();

({
    title: "Консоль браузера",
    url: "chrome://devtools/content/webconsole/index.html",
    icon: "chrome://devtools/skin/images/tool-webconsole.svg",
    init() {
        var trg = document.getElementById("browser");
        trg && addEventListener("DOMContentLoaded", this, false, trg);
        var id = "viewBrowserConsoleSidebar";

        var menuitem = this.element("menuitem", {
            type: "checkbox",
            label: this.title,
            id: "menu_browserConsoleSidebar",
            oncommand: `SidebarUI.toggle("${id}");`
        }, document.getElementById("viewSidebarMenu"));

        var btn = this.element("toolbarbutton", {
            type: "checkbox",
            label: this.title,
            id: "sidebar-switcher-browserConsole",
            oncommand: `SidebarUI.show("${id}");`,
            class: "subviewbutton subviewbutton-iconic"
        });
        document.querySelector(
            'toolbarbutton[id^="sidebar-switcher-"] + toolbarseparator'
        ).before(btn);

        SidebarUI.sidebars.set(id, {
            url: this.url,
            buttonId: btn.id,
            title: this.title,
            menuId: menuitem.id
        });
        SidebarUI.isOpen && SidebarUI.currentID == id && SidebarUI.selectMenuItem(id);

        var popupset = this.popupset = this.element("popupset", {
            id: `CB${_id.slice(20)}-browserConsole-popupset`
        }, document.documentElement);

        var css = `\
            #${btn.id} > .toolbarbutton-icon,
            #sidebar-box[sidebarcommand="${id}"] > #sidebar-header > #sidebar-switcher-target > #sidebar-icon {
                list-style-image: url(${this.icon});
            }`;
        var str = "data:text/css," + encodeURIComponent(css), type = windowUtils.USER_SHEET;
        windowUtils.loadSheetUsingURIString(str, type);

        addDestructor(() => {
            SidebarUI.sidebars.delete(id);
            btn.remove(); menuitem.remove(); popupset.remove();
            windowUtils.removeSheetUsingURIString(str, type);
        });
        "insertFTLIfNeeded" in MozXULElement && MozXULElement
            .insertFTLIfNeeded("toolkit/main-window/editmenu.ftl");

        self.onclick = e => {
            if (e.button == 2) return;
            if (!e.button) return SidebarUI.toggle(id);
            var st = gBrowser.selectedTab, tab;
            if (!e.ctrlKey) tab = gBrowser.visibleTabs.find(tab => {
                var br = gBrowser.getBrowserForTab(tab);
                return br.currentURI.spec == this.url || (
                    "_cachedCurrentURI" in br
                    && br._cachedCurrentURI.spec == this.url
                )
            });
            if (tab == st) return;
            if (!tab) tab = gBrowser.addTrustedTab(this.url);
            gBrowser.moveTabTo(tab, st._tPos + 1);
            gBrowser.selectedTab = tab;
        }
        for(var br of gBrowser.browsers) {
            if (br.currentURI.spec != this.url) continue;
            var doc = br.contentDocument;
            if (doc && (
                doc.readyState == "complete" ||
                doc.readyState == "interactive"
            ))
                doc.querySelector(
                    "main#app-wrapper,div#output-container"
                ).childElementCount
                    ? this.defineDocPopupset(doc)
                    : this.handleEvent({target: doc});
        }
        if (!btn.hasAttribute("checked")) return;
        var doc = SidebarUI.browser.contentDocument;
        if (doc.documentURI != this.url) btn.doCommand();
        else if (doc.readyState == "complete") this.defineDocPopupset(doc);
    },
    defineDocPopupset(doc) {
        this.definePopupset(
            doc.querySelector("popupset") ||
            doc.documentElement.appendChild(doc.createXULElement("popupset"))
        );
    },
    get definePopupset() {
        var append = customElements.get("menuitem")
            ? popup => {
                this.popupset.appendChild(popup);
                popup.setAttribute("oncommand", "event.target.cmd()");
                for(var node of [...popup.querySelectorAll("menuitem")]) {
                    var menuitem = document.importNode(node, true);
                    menuitem.cmd = Services.els.getListenerInfoFor(node)
                        .find(inf => inf.type == "command").listenerObject;
                    popup.replaceChild(menuitem, node);
                }
                return popup;
            }
            : this.popupset.appendChild.bind(this.popupset);

        delete this.definePopupset;
        return this.definePopupset = popupset => popupset.appendChild = append;
    },
    async handleEvent({target: doc}) {
        if (!doc || Cu.isCrossProcessWrapper(doc) || doc.documentURI != this.url) return;

        var win = doc.defaultView;
        if (
            win.docShell.name == "toolbox-panel-iframe-webconsole" ||
            doc.DOMContentLoadedEventHandled
        )
            return;
        doc.DOMContentLoadedEventHandled = true;
        "custombuttonsConsole" in win || Services.scriptloader.loadSubScript(
            "chrome://custombuttons/content/consoleOverlay.js", win
        );
        var cw = win.isChromeWindow;
        if (!cw && doc.visibilityState == "hidden") {
            var {focus} = win;
            win.focus = () => win.focus = focus;
        }
        this.loader.Services.ww.wins.push(win);
        var bc = await new this.loader.HUDService().toggleBrowserConsole();
        this.defineDocPopupset(doc);
        if (cw) return;

        var br = win.docShell.chromeEventHandler;
        var cmAttr = br.getAttribute("contextmenu");
        cmAttr && br.removeAttribute("contextmenu");
        win.onbeforeunload = () => {
            bc.chromeWindow = {close() {}};
            cmAttr && br.setAttribute("contextmenu", cmAttr);
        }
        var link = doc.createElement("link");
        link.setAttribute("rel", "shortcut icon");
        link.setAttribute("href", this.icon);
        doc.head.prepend(link);
    },
    get loader() {
        delete this.loader;
        var id = _id + "-browser-console";
        var url = "resource://devtools/shared/Loader.jsm?" + id;
        var loader = {exports: {}}, nsvo = Cu.import(url, loader);
        addDestructor(reason => reason[5] == "e" && Cu.unload(url));

        if (id in nsvo) return this.loader = nsvo[id];

        var dir = "resource://devtools/client/webconsole/";
        var lss = Services.scriptloader.loadSubScript;
        try {
            lss(dir + "hudservice.js", loader);
        } catch(ex) {
            // Bug 1570320 - Rename hudservice.js into browser-console-manager.js (Firefox 70+)
            // https://bugzilla.mozilla.org/show_bug.cgi?id=1570320
            lss(dir + "browser-console-manager.js", loader);
            lss("data:,this.HUDService=BrowserConsoleManager", loader);
        }
        var e = new CustomEvent("DOMContentLoaded", {bubbles: false}), ww = loader.Services.ww;
        loader.Services.ww = Cu.getGlobalForObject(nsvo).Object.create(ww, {
            wins: {value: []},
            openWindow: {value: function() {
                var win = this.wins.shift();
                win.setTimeout(() => win.dispatchEvent(e), 0);
                return win;
            }}
        });
        return this.loader = nsvo[id] = loader;
    },
    element(name, attrs, parent) {
        var node = document.createXULElement(name);
        for(var attr in attrs) node.setAttribute(attr, attrs[attr]);
        parent && parent.append(node);
        return node;
    }
}).init();

// Иконка для создания кнопки ярлыка без значка веб-сайта .................
var defaultFavicon = "chrome://custombuttons/skin/stdicons/gbutton.png";


// Получить иконку сайта и запустить создание кнопки ярлыка .................
PlacesUtils.favicons.getFaviconDataForPage(
    gBrowser.currentURI,
    (uri, len, arr, mmt) => createButton(len
        ? `data:${mmt};base64,${btoa(String.fromCharCode(...arr))}`
        : defaultFavicon
    )
);

// Дублировать кнопку и установить для новый кнопки иконку, название и код .................
function createButton(favicon) {  
    custombuttons.cloneButton(self, true);

    var newButtonLink = custombuttons.makeButtonLink("update", self.nextSibling.id);
    var params = custombuttons.cbService.getButtonParameters(newButtonLink).wrappedJSObject;

    params.image = favicon;
    params.name = gBrowser.contentTitle.slice(0, 75);
    params.code = `gBrowser.selectedTab = gBrowser.addTrustedTab("${gBrowser.currentURI.spec}");`;

    custombuttons.cbService.installButton(params.wrappedJSObject = params);
}

this.closest("toolbarpaletteitem") || (script => {
    var id = `CB${_id.slice(20)}:Autocopy`, pid = id + "Parent";
    var nsvoStr = `Components.utils.import("resource://gre/modules/Services.jsm", {})`;
    var nsvo = eval(nsvoStr), {Services} = nsvo, parent = nsvo[pid];
    if (!parent) {
        var cid = id + "Child", u = code => "data:," + encodeURIComponent(code);
        var pref = "CB.Autocopy.settings", topic = "quit-application-granted";
        var PREF_ENABLED = 1, PREF_BLINK = 2, PREF_RESET = 4;

        (parent = nsvo[pid] = {
            init() {
                this.readSettings();
                if (!this[PREF_ENABLED]) return;
                this.initChild();
                if (this[PREF_RESET]) this.setObserver(true);
            },
            destroy(reason) {
                var ud = reason[5] == "e";
                if (ud || !this.obsAdded) this.saveSettings();
                delete nsvo[pid];
                if (reason == "delete") Services.prefs.clearUserPref(pref);
                if (!this[PREF_ENABLED]) return;

                this.destroyChild();
                if (ud && this[PREF_RESET]) this.setObserver(false);
            },
            get processURL() {
                delete this.processURL;
                this.frameURL = u(`${nsvoStr}["${cid}"].init(this);`);
                return this.processURL = u(script.replace(/%ID%/g, cid)
                    .replace("%NSVO%", nsvoStr)
                    .replace("%PREF%", pref)
                    .replace("%PREF_BLINK%", PREF_BLINK)
                );
            },
            get frameURLDestroy() {
                delete this.frameURLDestroy;
                this.processURLDestroy = u(`${nsvoStr}["${cid}"].forget();`);
                return this.frameURLDestroy = u(`${nsvoStr}["${cid}"].destroy(this);`);
            },
            initChild() {
                Services.ppmm.loadProcessScript(this.processURL, true);
                Services.mm.loadFrameScript(this.frameURL, true);
            },
            destroyChild() {
                Services.mm.removeDelayedFrameScript(this.frameURL);
                Services.mm.loadFrameScript(this.frameURLDestroy, false);
                Services.ppmm.removeDelayedProcessScript(this.processURL);
                Services.ppmm.loadProcessScript(this.processURLDestroy, false);
            },
            readSettings() {
                var val = Services.prefs.getIntPref(pref, 3);
                for(var setting of [PREF_ENABLED, PREF_BLINK, PREF_RESET])
                    this[setting] = Boolean(val & setting);
            },
            saveSettings() {
                var settings = 0;
                for(var setting of [PREF_ENABLED, PREF_BLINK, PREF_RESET])
                    if (this[setting]) settings += setting;
                Services.prefs.setIntPref(pref, settings);
            },
            btns: new Set(),
            register(btn) {
                this.btns.add(btn);
                btn._handleClick = this.click;
                btn.oncontextmenu = this.context;
                this.setImg(btn, this[PREF_ENABLED]);
            },
            unregister(btn, reason) {
                this.btns.delete(btn);
                if (!this.btns.size) this.destroy(reason);
            },
            setImg(btn, state) {
                (btn.icon || btn.ownerDocument.getAnonymousElementByAttribute(
                    btn, "class", "toolbarbutton-icon"
                )).src = state
                    ? "data:image/x-icon;base64,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"
                    : "data:image/x-icon;base64,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";
            },
            click() {
                var newState = parent[PREF_ENABLED] = !parent[PREF_ENABLED];
                for(var btn of parent.btns) parent.setImg(btn, newState);
                newState ? parent.initChild() : parent.destroyChild();
                if (parent[PREF_RESET]) parent.setObserver(newState);
            },
            context(e) {
                if (e.ctrlKey || e.shiftKey) return;
                var btn = e.target;
                if (btn.btnPopup && e.detail > 1) return btn.btnPopup.hidePopup();
                e.preventDefault();
                (btn.btnPopup || parent.getPopup(btn)).openPopup(btn, "after_start");
            },
            getPopup(btn) {
                var win = btn.ownerGlobal, doc = win.document;
                var popup = doc.createElementNS(xulns, "menupopup");
                popup.setAttribute("onclick", "event.stopPropagation();");
                popup.setAttribute("oncommand", "handleCommand(event.target);");
                popup.setAttribute("onpopupshowing", "handlePopupshowing();");
                popup.menuitems = [];
                for(var [lab, pref] of win.Object.entries({
                    "Выделенный текст мигает при автокопировании": PREF_BLINK,
                    "Выключать автокопирование при выходе из браузера": PREF_RESET
                })) {
                    var menuitem = popup.appendChild(doc.createElementNS(xulns, "menuitem"));
                    menuitem.setAttribute("label", lab);
                    menuitem.setAttribute("type", "checkbox");
                    menuitem.pref = pref;
                    popup.menuitems.push(menuitem);
                }
                popup.handleCommand = menuitem => {
                    var newState = this[menuitem.pref] = menuitem.hasAttribute("checked");
                    if (!this[PREF_ENABLED]) return;

                    if (menuitem.pref == PREF_BLINK)
                        this.saveSettings(),
                        Services.ppmm.broadcastAsyncMessage(cid + ":FromParent", {blink: newState});
                    else if (menuitem.pref == PREF_RESET)
                        this.setObserver(newState);
                }
                popup.handlePopupshowing = () => {
                    for(var menuitem of popup.menuitems) this[menuitem.pref]
                        ? menuitem.setAttribute("checked", true)
                        : menuitem.removeAttribute("checked");
                }
                return btn.appendChild(btn.btnPopup = popup);
            },
            obsAdded: false,
            setObserver(set) {this.obsAdded = set
                ? Services.obs.addObserver(this, topic, false)
                : Services.obs.removeObserver(this, topic);
            },
            observe() {
                Services.obs.removeObserver(this, topic);
                this[PREF_ENABLED] = false;
                this.saveSettings();
            }
        }).init();
    }
    parent.register(this);
    addDestructor(reason => parent.unregister(this, reason), parent);

})(`(nsvo => (nsvo["%ID%"] = {
    x: -1, y: -1, down: false,
    handleEvent(e) {e.button || this[e.type](e);},
    mousedown(e) {this.x = e.screenX; this.y = e.screenY, this.down = true;},
    mouseup(e) {
        var {down} = this; this.down = false; if (!down) return;
        if (e.screenX == this.x && e.screenY == this.y && (e.detail == 1 || e.target.matches(
            "textarea[disabled],input[disabled],button,select,summary"
        )))
            return;
        var name = e.originalTarget.nodeName;
        if (/^(?:(?:xul:)?(?:slider|scrollbarbutton)|resizer)$/.test(name))
            return;
        this.x = this.y = -1;
        var win = this.getFocusedWin(e.target.ownerGlobal);
        var sel = win.getSelection();
        if (sel.toString()) {
            (win.docShell || win.document.docShell).doCommand("cmd_copy", null, win);
            this.blinkEnabled && this.blink(win, e.detail > 1);
        }
    },
    blinkEnabled: Boolean(
        Components.classes["@mozilla.org/preferences-service;1"]
            .getService(Components.interfaces.nsIPrefService)
            .getIntPref("%PREF%", 3) & %PREF_BLINK%
    ),
    blink(win, pause) {
        if (pause) return win.setTimeout(() => this.blink(win), 100);
        var sc = (win.docShell || win.document.docShell)
            .QueryInterface(Components.interfaces.nsIInterfaceRequestor)
            .getInterface(Components.interfaces.nsISelectionDisplay)
            .QueryInterface(Components.interfaces.nsISelectionController);
        sc.setDisplaySelection(sc.SELECTION_OFF);
        sc.repaintSelection(sc.SELECTION_NORMAL);
        win.setTimeout(() => {
            sc.setDisplaySelection(sc.SELECTION_ON);
            sc.repaintSelection(sc.SELECTION_NORMAL);
        }, 150);
    },
    getFocusedWin(win) {
        var focusedWin = {};
        var elm = this.fm.getFocusedElementForWindow(win.top, true, focusedWin);
        return focusedWin.value;
    },
    get fm() {
        delete this.fm;
        return this.fm = Components.classes["@mozilla.org/focus-manager;1"]
            .getService(Components.interfaces.nsIFocusManager);
    },
    count: 0,
    init(cfmm) {
        this.count += 1;
        cfmm.addEventListener("mousedown", this);
        cfmm.addEventListener("mouseup", this);
        cfmm.addEventListener("unload", this);
        if (this.count == 1)
            this.cpmm.addMessageListener("%ID%:FromParent", this);
    },
    destroy(cfmm) {
        this.count -= 1;
        cfmm.removeEventListener("mousedown", this);
        cfmm.removeEventListener("mouseup", this);
        cfmm.removeEventListener("unload", this);
        if (!this.count)
            this.cpmm.removeMessageListener("%ID%:FromParent", this);
    },
    receiveMessage(msg) {
        if ("blink" in msg.data) this.blinkEnabled = msg.data.blink;
    },
    unload(e) {this.destroy(e.target);},
    forget: () => delete nsvo["%ID%"]

}).cpmm = this)(%NSVO%);`);

(dummy => {
    var getTab = () => {
        var tab = dummy;
        for(var t of gBrowser.tabs)
            if (!t.closing && !t.selected && t.lastAccessed > tab.lastAccessed)
                tab = t;
        return tab == dummy ? gBrowser.selectedTab : tab;
    }
    var tabToSelect = dummy;
    addDestructor(() => tabToSelect = null);
    this._handleClick = () => gBrowser.selectedTab =
        tabToSelect.parentNode && !tabToSelect.closing ? tabToSelect : getTab();
    addEventListener("TabSelect", e => tabToSelect = e.detail.previousTab, false, gBrowser.tabContainer || 1);
})({lastAccessed: 0});