1 /*
2 * Copyright (C) 2009 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 are
6 * met:
7 *
8 * * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * * Redistributions in binary form must reproduce the above
11 * copyright notice, this list of conditions and the following disclaimer
12 * in the documentation and/or other materials provided with the
13 * distribution.
14 * * Neither the name of Google Inc. nor the names of its
15 * contributors may be used to endorse or promote products derived from
16 * this software without specific prior written permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 */
30
31 #include "config.h"
32 #include "WebNotification.h"
33
34 #if ENABLE(NOTIFICATIONS)
35
36 #include "Notification.h"
37 #include "UserGestureIndicator.h"
38
39 #include "WebString.h"
40 #include "WebTextDirection.h"
41 #include "WebURL.h"
42
43 #include <wtf/PassRefPtr.h>
44
45 using namespace WebCore;
46
47 namespace WebKit {
48
49 class WebNotificationPrivate : public Notification {
50 };
51
reset()52 void WebNotification::reset()
53 {
54 assign(0);
55 }
56
assign(const WebNotification & other)57 void WebNotification::assign(const WebNotification& other)
58 {
59 WebNotificationPrivate* p = const_cast<WebNotificationPrivate*>(other.m_private);
60 if (p)
61 p->ref();
62 assign(p);
63 }
64
lessThan(const WebNotification & other) const65 bool WebNotification::lessThan(const WebNotification& other) const
66 {
67 return reinterpret_cast<uintptr_t>(m_private) < reinterpret_cast<uintptr_t>(other.m_private);
68 }
69
isHTML() const70 bool WebNotification::isHTML() const
71 {
72 return m_private->isHTML();
73 }
74
url() const75 WebURL WebNotification::url() const
76 {
77 ASSERT(isHTML());
78 return m_private->url();
79 }
80
iconURL() const81 WebURL WebNotification::iconURL() const
82 {
83 ASSERT(!isHTML());
84 return m_private->iconURL();
85 }
86
title() const87 WebString WebNotification::title() const
88 {
89 ASSERT(!isHTML());
90 return m_private->contents().title();
91 }
92
body() const93 WebString WebNotification::body() const
94 {
95 ASSERT(!isHTML());
96 return m_private->contents().body();
97 }
98
direction() const99 WebTextDirection WebNotification::direction() const
100 {
101 return (m_private->direction() == RTL) ?
102 WebTextDirectionRightToLeft :
103 WebTextDirectionLeftToRight;
104 }
105
replaceId() const106 WebString WebNotification::replaceId() const
107 {
108 return m_private->replaceId();
109 }
110
detachPresenter()111 void WebNotification::detachPresenter()
112 {
113 m_private->detachPresenter();
114 }
115
dispatchDisplayEvent()116 void WebNotification::dispatchDisplayEvent()
117 {
118 RefPtr<Event> event = Event::create("display", false, true);
119 m_private->dispatchEvent(event.release());
120 }
121
dispatchErrorEvent(const WebKit::WebString &)122 void WebNotification::dispatchErrorEvent(const WebKit::WebString& /* errorMessage */)
123 {
124 // FIXME: errorMessage not supported by WebCore yet
125 RefPtr<Event> event = Event::create(eventNames().errorEvent, false, true);
126 m_private->dispatchEvent(event.release());
127 }
128
dispatchCloseEvent(bool)129 void WebNotification::dispatchCloseEvent(bool /* byUser */)
130 {
131 // FIXME: byUser flag not supported by WebCore yet
132 RefPtr<Event> event = Event::create(eventNames().closeEvent, false, true);
133 m_private->dispatchEvent(event.release());
134 }
135
dispatchClickEvent()136 void WebNotification::dispatchClickEvent()
137 {
138 // Make sure clicks on notifications are treated as user gestures.
139 UserGestureIndicator gestureIndicator(DefinitelyProcessingUserGesture);
140 RefPtr<Event> event = Event::create(eventNames().clickEvent, false, true);
141 m_private->dispatchEvent(event.release());
142 }
143
WebNotification(const WTF::PassRefPtr<Notification> & notification)144 WebNotification::WebNotification(const WTF::PassRefPtr<Notification>& notification)
145 : m_private(static_cast<WebNotificationPrivate*>(notification.releaseRef()))
146 {
147 }
148
operator =(const WTF::PassRefPtr<Notification> & notification)149 WebNotification& WebNotification::operator=(const WTF::PassRefPtr<Notification>& notification)
150 {
151 assign(static_cast<WebNotificationPrivate*>(notification.releaseRef()));
152 return *this;
153 }
154
operator WTF::PassRefPtr<Notification>() const155 WebNotification::operator WTF::PassRefPtr<Notification>() const
156 {
157 return WTF::PassRefPtr<Notification>(const_cast<WebNotificationPrivate*>(m_private));
158 }
159
assign(WebNotificationPrivate * p)160 void WebNotification::assign(WebNotificationPrivate* p)
161 {
162 // p is already ref'd for us by the caller
163 if (m_private)
164 m_private->deref();
165 m_private = p;
166 }
167
168 } // namespace WebKit
169
170 #endif // ENABLE(NOTIFICATIONS)
171