gecko-dev/dom/webidl/LegacyQueryInterface.webidl
Boris Zbarsky 2eb01e881f Bug 1453053 part 4. Remove the QI implementation from ChildProcessMessageManager, ChromeMessageBroadcaster, ChromeMessageSender, ContentFrameMessageManager, ContentProcessMessageManager. r=qdot
ChildProcessMessageManager, ChromeMessageBroadcaster, and ChromeMessageSender
only implement nsIMessageSender and nsIContentFrameMessageManager.  Neither one
has QIs in JS now.

ContentFrameMessageManager only implements nsIDOMEventTarget, which there are
no JS QIs for.

ContentProcessMessageManager implements nsIMessageSender and
nsISupportsWeakReference.  The only JS QI for nsISupportsWeakReference is
definitely not happening on this object.

MozReview-Commit-ID: 67dxaQlhpGc
2018-04-12 00:06:25 -04:00

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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 http://mozilla.org/MPL/2.0/.
*/
interface nsISupports;
interface IID;
[NoInterfaceObject,
// Need Exposed here, because this is a mixin onto things like Event
// that are exposed in workers.
Exposed=(Window,Worker,System)]
interface LegacyQueryInterface {
// Legacy QueryInterface, only exposed to chrome code on the main thread.
[Exposed=(Window,System), ChromeOnly]
nsISupports QueryInterface(IID iid);
};
BoxObject implements LegacyQueryInterface;
DOMParser implements LegacyQueryInterface;
Document implements LegacyQueryInterface;
DocumentFragment implements LegacyQueryInterface;
Element implements LegacyQueryInterface;
Event implements LegacyQueryInterface;
Selection implements LegacyQueryInterface;
TreeColumns implements LegacyQueryInterface;
TreeContentView implements LegacyQueryInterface;
Window implements LegacyQueryInterface;
XMLHttpRequest implements LegacyQueryInterface;