/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*-
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

/* eslint-env mozilla/browser-window */

"use strict";

var BrowserCommands = {
  back(aEvent) {
    const where = BrowserUtils.whereToOpenLink(aEvent, false, true);

    if (where == "current") {
      try {
        gBrowser.goBack();
      } catch (ex) {}
    } else {
      duplicateTabIn(gBrowser.selectedTab, where, -1);
    }
  },

  forward(aEvent) {
    const where = BrowserUtils.whereToOpenLink(aEvent, false, true);

    if (where == "current") {
      try {
        gBrowser.goForward();
      } catch (ex) {}
    } else {
      duplicateTabIn(gBrowser.selectedTab, where, 1);
    }
  },
};