xpfe/appshell/nsIXULBrowserWindow.idl
author Mike Hommey <mh+mozilla@glandium.org>
Fri, 25 Mar 2016 15:48:21 +0900
changeset 290912 f97bcb2eaf41b62bb7d222f8a627a45e17fbbf54
parent 251902 ea4f4e3b00907ddb13359a1bee20adeee44dfe0d
child 293441 86c2f4fb77a5d736d6e383f7599d58e6346492e4
permissions -rw-r--r--
Bug 1257516 - Rename error() to die() and make it take arguments like the logging module. r=ted

/* -*- Mode: IDL; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 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/. */

#include "nsISupports.idl"
#include "nsIURI.idl"
#include "nsIDOMNode.idl"

interface nsIRequest;
interface nsIDOMElement;
interface nsIInputStream;
interface nsIDocShell;
interface nsITabParent;

/**
 * The nsIXULBrowserWindow supplies the methods that may be called from the
 * internals of the browser area to tell the containing xul window to update
 * its ui. 
 */
[scriptable, uuid(a8675fa9-c8b4-4350-9803-c38f344a9e38)]
interface nsIXULBrowserWindow : nsISupports
{
  /**
   * Sets the status according to JS' version of status.
   */
  void setJSStatus(in AString status);

  /**
   * Tells the object implementing this function what link we are currently
   * over.
   */
  void setOverLink(in AString link, in nsIDOMElement element);

  /**
   * Determines the appropriate target for a link.
   */
  AString onBeforeLinkTraversal(in AString originalTarget,
                                in nsIURI linkURI,
                                in nsIDOMNode linkNode,
                                in boolean isAppTab);

  /**
   * Find the initial browser of the window and set its remote attribute.
   * This can be used to ensure that there is a remote browser in a new
   * window when it first spawns.
   *
   */
  nsITabParent forceInitialBrowserRemote();

  /**
   * Determines whether a load should continue.
   *
   * @param aDocShell
   *        The docshell performing the load.
   * @param aURI
   *        The URI being loaded.
   * @param aReferrer
   *        The referrer of the load.
   */
  bool shouldLoadURI(in nsIDocShell    aDocShell,
                     in nsIURI         aURI,
                     in nsIURI         aReferrer);
  /**
   * Show/hide a tooltip (when the user mouses over a link, say).
   */
  void showTooltip(in long x, in long y, in AString tooltip);
  void hideTooltip();
};