From 4035b1bfb1e5843a539a8b624d21952b756974d1 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 27 Apr 2024 16:19:18 +0200 Subject: Adding upstream version 6.1.22-dfsg. Signed-off-by: Daniel Baumann --- .../xpcom/io/nsIObservableOutputStream.idl | 67 ++++++++++++++++++++++ 1 file changed, 67 insertions(+) create mode 100644 src/libs/xpcom18a4/xpcom/io/nsIObservableOutputStream.idl (limited to 'src/libs/xpcom18a4/xpcom/io/nsIObservableOutputStream.idl') diff --git a/src/libs/xpcom18a4/xpcom/io/nsIObservableOutputStream.idl b/src/libs/xpcom18a4/xpcom/io/nsIObservableOutputStream.idl new file mode 100644 index 00000000..4cdab3c1 --- /dev/null +++ b/src/libs/xpcom18a4/xpcom/io/nsIObservableOutputStream.idl @@ -0,0 +1,67 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* ***** BEGIN LICENSE BLOCK ***** + * Version: MPL 1.1/GPL 2.0/LGPL 2.1 + * + * The contents of this file are subject to the Mozilla Public License Version + * 1.1 (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * http://www.mozilla.org/MPL/ + * + * Software distributed under the License is distributed on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License + * for the specific language governing rights and limitations under the + * License. + * + * The Original Code is Mozilla. + * + * The Initial Developer of the Original Code is + * Netscape Communications Corp. + * Portions created by the Initial Developer are Copyright (C) 2002 + * the Initial Developer. All Rights Reserved. + * + * Contributor(s): Darin Fisher + * + * Alternatively, the contents of this file may be used under the terms of + * either the GNU General Public License Version 2 or later (the "GPL"), or + * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), + * in which case the provisions of the GPL or the LGPL are applicable instead + * of those above. If you wish to allow use of your version of this file only + * under the terms of either the GPL or the LGPL, and not to allow others to + * use your version of this file under the terms of the MPL, indicate your + * decision by deleting the provisions above and replace them with the notice + * and other provisions required by the GPL or the LGPL. If you do not delete + * the provisions above, a recipient may use your version of this file under + * the terms of any one of the MPL, the GPL or the LGPL. + * + * ***** END LICENSE BLOCK ***** */ + +#include "nsISupports.idl" + +interface nsIOutputStream; +interface nsIOutputStreamObserver; + +[scriptable, uuid(15b374f8-1dd2-11b2-87ab-c3299d704fd3)] +interface nsIObservableOutputStream : nsISupports +{ + /** + * Allows users to set an observer on an input stream to receive notifications + * about the consumer emptying the input stream's underlying buffer, or closing the + * stream. This is necessary for non-blocking streams so that the producer can suspend + * itself until more data can be written. + */ + attribute nsIOutputStreamObserver observer; +}; + +[scriptable, uuid(12314194-61b4-11d4-9877-00c04fa0cf4a)] +interface nsIOutputStreamObserver : nsISupports +{ + /** + * Called when the output stream's producer has written more data into the stream. + */ + void onWrite(in nsIOutputStream outStr, in unsigned long amount); + + /** + * Called when the stream's underlying buffer becomes full. + */ + void onFull(in nsIOutputStream outStr); +}; -- cgit v1.2.3