1 /*
2 * Copyright (C) 2013 Google 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 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 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
27 #include "config.h"
28 #include "core/frame/DOMWindowLifecycleObserver.h"
29
30 #include "core/frame/DOMWindow.h"
31
32 namespace WebCore {
33
observerContext(DOMWindow * context,LifecycleObserver<DOMWindow> * observer)34 template<> void observerContext(DOMWindow* context, LifecycleObserver<DOMWindow>* observer)
35 {
36 context->wasObservedBy(observer);
37 }
38
unobserverContext(DOMWindow * context,LifecycleObserver<DOMWindow> * observer)39 template<> void unobserverContext(DOMWindow* context, LifecycleObserver<DOMWindow>* observer)
40 {
41 context->wasUnobservedBy(observer);
42 }
43
DOMWindowLifecycleObserver(DOMWindow * window)44 DOMWindowLifecycleObserver::DOMWindowLifecycleObserver(DOMWindow* window)
45 : LifecycleObserver<DOMWindow>(window, DOMWindowLifecycleObserverType)
46 {
47 }
48
~DOMWindowLifecycleObserver()49 DOMWindowLifecycleObserver::~DOMWindowLifecycleObserver()
50 {
51 }
52
window() const53 DOMWindow* DOMWindowLifecycleObserver::window() const
54 {
55 return static_cast<DOMWindow*>(lifecycleContext());
56 }
57
58 } // namespace WebCore
59