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/* -*- Mode: IDL; tab-width: 2; 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
dictionary RemotenessOptions {
required UTF8String? remoteType;
// Used to resume a given channel load within the target process. If present,
// it will be used rather than the `src` & `srcdoc` attributes on the
// frameloader to control the load behaviour.
unsigned long long pendingSwitchID;
// True if we have an existing channel that we will resume in the
// target process, either via pendingSwitchID or using messageManager.
boolean switchingInProgressLoad = false;
* A mixin included by elements that are 'browsing context containers'
* in HTML5 terms (that is, elements such as iframe that creates a new
* browsing context):
* Objects including this mixin must implement nsFrameLoaderOwner in
* native C++ code.
interface mixin MozFrameLoaderOwner {
readonly attribute FrameLoader? frameLoader;
readonly attribute BrowsingContext? browsingContext;
[ChromeOnly, Throws]
void swapFrameLoaders(XULFrameElement aOtherLoaderOwner);
[ChromeOnly, Throws]
void swapFrameLoaders(HTMLIFrameElement aOtherLoaderOwner);
[ChromeOnly, Throws]
void changeRemoteness(RemotenessOptions aOptions);