gecko-dev/xpfe/appshell/nsIXULBrowserWindow.idl
2019-07-29 10:13:45 +00:00

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/* -*- 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"
interface nsIBrowser;
interface nsIRequest;
interface nsIInputStream;
interface nsIDocShell;
interface nsIRemoteTab;
interface nsIPrincipal;
interface mozIDOMWindowProxy;
interface nsIContentSecurityPolicy;
interface nsIReferrerInfo;
webidl Element;
webidl Node;
/**
* 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
{
/**
* Tells the object implementing this function what link we are currently
* over.
*/
void setOverLink(in AString link, in Element element);
/**
* Determines the appropriate target for a link.
*/
AString onBeforeLinkTraversal(in AString originalTarget,
in nsIURI linkURI,
in Node linkNode,
in boolean isAppTab);
/**
* Find the initial browser of the window and set its remote attributes.
* This can be used to ensure that there is a browser in a new window of the
* correct type when it first spawns.
*/
void forceInitialBrowserNonRemote(in mozIDOMWindowProxy openerWindow);
/**
* Determines whether a load should continue.
*
* @param aDocShell
* The docshell performing the load.
* @param aURI
* The URI being loaded.
* @param aReferrerInfo
* The referrerInfo of the load.
* @param aHasPostData
* True if the load which is being asked about has associated post data
* which would be discarded if the load was redirected across process
* boundaries.
* @param aTriggeringPrincipal
* The principal that initiated the load of aURI.
* @param aCsp
* The CSP to be used for that load. That is the CSP that e.g. upgrades
* the load to HTTPS in case upgrade-insecure-requests is set
*/
bool shouldLoadURI(in nsIDocShell aDocShell,
in nsIURI aURI,
in nsIReferrerInfo aReferrerInfo,
in boolean aHasPostData,
in nsIPrincipal aTriggeringPrincipal,
in nsIContentSecurityPolicy aCsp);
/**
* Show/hide a tooltip (when the user mouses over a link, say).
*/
void showTooltip(in long x, in long y, in AString tooltip, in AString direction,
in Element browser);
void hideTooltip();
/**
* Return the number of tabs in this window.
*/
uint32_t getTabCount();
/**
* Navigate the browser to the given history index after restoring the full history
* from SessionStore. If the browser is currently in GroupedSHistory mode, it will
* be reverted to a non-grouped history mode. If a process change is required to
* perform the load, this will also occur.
*/
void navigateAndRestoreByIndex(in nsIBrowser aBrowser, in long aIndex);
};