gecko-dev/toolkit/modules/nsIE10SUtils.idl

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
*
* 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"
interface nsIPrincipal;
/**
* C++ exposed interface for the `E10SUtils` object from the
* `resource://gre/modules/E10SUtils.jsm` module.
*/
[scriptable, uuid(1e18680e-052d-4509-a17e-678f5c495e02)]
interface nsIE10SUtils : nsISupports {
/**
* Determine what remote type should be used to load a document with the given
* principal.
*
* @param aPrincipal The result principal for the document being loaded.
* @param aMultiProcess Does the browser have remote tabs enabled.
* @param aRemoteSubframes Does the browser have remote subframes enabled.
* @param aPreferredRemoteType If multiple remote types are compatible with
* the load, prefer staying in this remote type.
* @param aCurrentPrincipal The principal of the currently loaded document.
* @param aIsSubframe Is the process switch occuring in a subframe.
*
* @return The remote type to complete this load in.
*/
AString getRemoteTypeForPrincipal(in nsIPrincipal aPrincipal,
in boolean aMultiProcess,
in boolean aRemoteSubframes,
in AString aPreferredRemoteType,
in nsIPrincipal aCurrentPrincipal,
in boolean aIsSubframe);
};