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 52 void WebNotification::reset() 53 { 54 assign(0); 55 } 56 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 65 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 70 bool WebNotification::isHTML() const 71 { 72 return m_private->isHTML(); 73 } 74 75 WebURL WebNotification::url() const 76 { 77 ASSERT(isHTML()); 78 return m_private->url(); 79 } 80 81 WebURL WebNotification::iconURL() const 82 { 83 ASSERT(!isHTML()); 84 return m_private->iconURL(); 85 } 86 87 WebString WebNotification::title() const 88 { 89 ASSERT(!isHTML()); 90 return m_private->contents().title(); 91 } 92 93 WebString WebNotification::body() const 94 { 95 ASSERT(!isHTML()); 96 return m_private->contents().body(); 97 } 98 99 WebTextDirection WebNotification::direction() const 100 { 101 return (m_private->direction() == RTL) ? 102 WebTextDirectionRightToLeft : 103 WebTextDirectionLeftToRight; 104 } 105 106 WebString WebNotification::replaceId() const 107 { 108 return m_private->replaceId(); 109 } 110 111 void WebNotification::detachPresenter() 112 { 113 m_private->detachPresenter(); 114 } 115 116 void WebNotification::dispatchDisplayEvent() 117 { 118 RefPtr<Event> event = Event::create("display", false, true); 119 m_private->dispatchEvent(event.release()); 120 } 121 122 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 } 128 129 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 } 135 136 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 } 143 144 WebNotification::WebNotification(const WTF::PassRefPtr<Notification>& notification) 145 : m_private(static_cast<WebNotificationPrivate*>(notification.releaseRef())) 146 { 147 } 148 149 WebNotification& WebNotification::operator=(const WTF::PassRefPtr<Notification>& notification) 150 { 151 assign(static_cast<WebNotificationPrivate*>(notification.releaseRef())); 152 return *this; 153 } 154 155 WebNotification::operator WTF::PassRefPtr<Notification>() const 156 { 157 return WTF::PassRefPtr<Notification>(const_cast<WebNotificationPrivate*>(m_private)); 158 } 159 160 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
