1 /*
2 * Copyright (C) 2010 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 "NotificationPresenter.h"
33
34 #include "WebKit.h"
35 #include "WebKitClient.h"
36 #include "WebNotification.h"
37 #include "WebNotificationPermissionCallback.h"
38 #include "WebSecurityOrigin.h"
39 #include "WebString.h"
40 #include "WebURL.h"
41 #include "googleurl/src/gurl.h"
42 #include <wtf/text/CString.h>
43 #include <wtf/text/WTFString.h>
44
45 using namespace WebKit;
46
identifierForNotification(const WebNotification & notification)47 static WebString identifierForNotification(const WebNotification& notification)
48 {
49 if (notification.isHTML())
50 return notification.url().spec().utf16();
51 return notification.title();
52 }
53
deferredDisplayDispatch(void * context)54 static void deferredDisplayDispatch(void* context)
55 {
56 WebNotification* notification = static_cast<WebNotification*>(context);
57 notification->dispatchDisplayEvent();
58 delete notification;
59 }
60
grantPermission(const WebString & origin)61 void NotificationPresenter::grantPermission(const WebString& origin)
62 {
63 // Make sure it's in the form of an origin.
64 GURL url(origin);
65 m_allowedOrigins.add(WTF::String(url.GetOrigin().spec().c_str()));
66 }
67
simulateClick(const WebString & title)68 bool NotificationPresenter::simulateClick(const WebString& title)
69 {
70 WTF::String id(title.data(), title.length());
71 if (m_activeNotifications.find(id) == m_activeNotifications.end())
72 return false;
73
74 const WebNotification& notification = m_activeNotifications.find(id)->second;
75 WebNotification eventTarget(notification);
76 eventTarget.dispatchClickEvent();
77 return true;
78 }
79
80 // The output from all these methods matches what DumpRenderTree produces.
show(const WebNotification & notification)81 bool NotificationPresenter::show(const WebNotification& notification)
82 {
83 WebString identifier = identifierForNotification(notification);
84 if (!notification.replaceId().isEmpty()) {
85 WTF::String replaceId(notification.replaceId().data(), notification.replaceId().length());
86 if (m_replacements.find(replaceId) != m_replacements.end())
87 printf("REPLACING NOTIFICATION %s\n",
88 m_replacements.find(replaceId)->second.utf8().data());
89
90 m_replacements.set(replaceId, WTF::String(identifier.data(), identifier.length()));
91 }
92
93 if (notification.isHTML()) {
94 printf("DESKTOP NOTIFICATION: contents at %s\n",
95 notification.url().spec().data());
96 } else {
97 printf("DESKTOP NOTIFICATION:%s icon %s, title %s, text %s\n",
98 notification.direction() == WebTextDirectionRightToLeft ? "(RTL)" : "",
99 notification.iconURL().isEmpty() ? "" :
100 notification.iconURL().spec().data(),
101 notification.title().isEmpty() ? "" :
102 notification.title().utf8().data(),
103 notification.body().isEmpty() ? "" :
104 notification.body().utf8().data());
105 }
106
107 WTF::String id(identifier.data(), identifier.length());
108 m_activeNotifications.set(id, notification);
109
110 webKitClient()->callOnMainThread(deferredDisplayDispatch, new WebNotification(notification));
111 return true;
112 }
113
cancel(const WebNotification & notification)114 void NotificationPresenter::cancel(const WebNotification& notification)
115 {
116 WebString identifier = identifierForNotification(notification);
117 printf("DESKTOP NOTIFICATION CLOSED: %s\n", identifier.utf8().data());
118 WebNotification eventTarget(notification);
119 eventTarget.dispatchCloseEvent(false);
120
121 WTF::String id(identifier.data(), identifier.length());
122 m_activeNotifications.remove(id);
123 }
124
objectDestroyed(const WebKit::WebNotification & notification)125 void NotificationPresenter::objectDestroyed(const WebKit::WebNotification& notification)
126 {
127 WebString identifier = identifierForNotification(notification);
128 WTF::String id(identifier.data(), identifier.length());
129 m_activeNotifications.remove(id);
130 }
131
checkPermission(const WebURL & url)132 WebNotificationPresenter::Permission NotificationPresenter::checkPermission(const WebURL& url)
133 {
134 // Check with the layout test controller
135 WTF::String origin = WTF::String(static_cast<GURL>(url).GetOrigin().spec().c_str());
136 bool allowed = m_allowedOrigins.find(origin) != m_allowedOrigins.end();
137 return allowed ? WebNotificationPresenter::PermissionAllowed
138 : WebNotificationPresenter::PermissionDenied;
139 }
140
requestPermission(const WebSecurityOrigin & origin,WebNotificationPermissionCallback * callback)141 void NotificationPresenter::requestPermission(
142 const WebSecurityOrigin& origin,
143 WebNotificationPermissionCallback* callback)
144 {
145 printf("DESKTOP NOTIFICATION PERMISSION REQUESTED: %s\n",
146 origin.toString().utf8().data());
147 callback->permissionRequestComplete();
148 }
149