From 26a029d407be480d791972afb5975cf62c9360a6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 02:47:55 +0200 Subject: Adding upstream version 124.0.1. Signed-off-by: Daniel Baumann --- netwerk/base/nsIThreadRetargetableRequest.idl | 43 +++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100644 netwerk/base/nsIThreadRetargetableRequest.idl (limited to 'netwerk/base/nsIThreadRetargetableRequest.idl') diff --git a/netwerk/base/nsIThreadRetargetableRequest.idl b/netwerk/base/nsIThreadRetargetableRequest.idl new file mode 100644 index 0000000000..5087987567 --- /dev/null +++ b/netwerk/base/nsIThreadRetargetableRequest.idl @@ -0,0 +1,43 @@ +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim: set ts=8 sts=2 et sw=2 tw=80: */ +/* 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 nsISerialEventTarget; + +/** + * nsIThreadRetargetableRequest + * + * Should be implemented by requests that support retargeting delivery of + * data off the main thread. + */ +[uuid(27b84c48-5a73-4ba4-a8a4-8b5e649a145e)] +interface nsIThreadRetargetableRequest : nsISupports +{ + /** + * Called to retarget delivery of OnDataAvailable to another thread. Should + * only be called before AsyncOpen for nsIWebsocketChannels, or during + * OnStartRequest for nsIChannels. + * Note: For nsIChannels, OnStartRequest and OnStopRequest will still be + * delivered on the main thread. + * + * @param aNewTarget New event target, e.g. thread or threadpool. + * + * Note: no return value is given. If the retargeting cannot be handled, + * normal delivery to the main thread will continue. As such, listeners + * should be ready to deal with OnDataAvailable on either the main thread or + * the new target thread. + */ + void retargetDeliveryTo(in nsISerialEventTarget aNewTarget); + + /** + * Returns the event target where OnDataAvailable events will be dispatched. + * + * This is only valid after OnStartRequest has been called. Any time before + * that point, the value may be changed by `retargetDeliveryTo` calls. + */ + readonly attribute nsISerialEventTarget deliveryTarget; +}; -- cgit v1.2.3