1/*
2 * Copyright (C) 2006, 2007, 2008 Apple Inc.  All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 *    notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 *    notice, this list of conditions and the following disclaimer in the
11 *    documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#ifndef DO_NO_IMPORTS
27import "oaidl.idl";
28import "ocidl.idl";
29#endif
30
31interface IWebNotification;
32interface IWebNotificationObserver;
33
34[
35    object,
36    oleautomation,
37    hidden,
38    uuid(1E411ABE-DAA0-4a83-BCCA-D94E0704F193),
39    pointer_default(unique)
40]
41interface IWebNotificationCenter : IUnknown
42{
43#ifndef DO_NO_IMPORTS
44    import "IWebNotification.idl";
45    import "IWebNotificationObserver.idl";
46#endif
47
48    //+ (NSNotificationCenter *)defaultCenter
49    HRESULT defaultCenter([out, retval] IWebNotificationCenter** center);
50
51    //- (void)addObserver:(id)anObserver selector:(SEL)aSelector name:(NSString *)notificationName object:(id)anObject
52    HRESULT addObserver([in] IWebNotificationObserver* observer, [in] BSTR notificationName, [in] IUnknown* anObject);
53
54    //- (void)postNotification:(NSNotification *)notification
55    HRESULT postNotification([in] IWebNotification* notification);
56
57    //- (void)postNotificationName:(NSString *)notificationName object:(id)anObject
58    //- (void)postNotificationName:(NSString *)notificationName object:(id)anObject userInfo:(NSDictionary *)userInfo
59    HRESULT postNotificationName([in] BSTR notificationName, [in] IUnknown* anObject, [in] IPropertyBag* userInfo);
60
61    //- (void)removeObserver:(id)anObserver
62    //- (void)removeObserver:(id)anObserver name:(NSString *)notificationName object:(id)anObject
63    HRESULT removeObserver([in] IWebNotificationObserver* anObserver, [in] BSTR notificationName, [in] IUnknown* anObject);
64}
65