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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef CONTENT_CHILD_NOTIFICATIONS_NOTIFICATION_MANAGER_H_ | 5 #ifndef CONTENT_CHILD_NOTIFICATIONS_NOTIFICATION_MANAGER_H_ |
6 #define CONTENT_CHILD_NOTIFICATIONS_NOTIFICATION_MANAGER_H_ | 6 #define CONTENT_CHILD_NOTIFICATIONS_NOTIFICATION_MANAGER_H_ |
7 | 7 |
8 #include <stddef.h> | 8 #include <stddef.h> |
9 #include <stdint.h> | 9 #include <stdint.h> |
10 | 10 |
11 #include <map> | 11 #include <map> |
12 #include <memory> | |
12 #include <set> | 13 #include <set> |
13 #include <vector> | 14 #include <vector> |
14 | 15 |
15 #include "base/id_map.h" | 16 #include "base/id_map.h" |
16 #include "base/macros.h" | 17 #include "base/macros.h" |
17 #include "base/memory/ref_counted.h" | 18 #include "base/memory/ref_counted.h" |
18 #include "base/single_thread_task_runner.h" | |
19 #include "content/child/notifications/notification_dispatcher.h" | 19 #include "content/child/notifications/notification_dispatcher.h" |
20 #include "content/child/notifications/pending_notifications_tracker.h" | |
21 #include "content/common/platform_notification_messages.h" | 20 #include "content/common/platform_notification_messages.h" |
22 #include "content/public/child/worker_thread.h" | 21 #include "content/public/child/worker_thread.h" |
23 #include "third_party/WebKit/public/platform/modules/notifications/WebNotificati onManager.h" | 22 #include "third_party/WebKit/public/platform/modules/notifications/WebNotificati onManager.h" |
24 | 23 |
25 namespace content { | 24 namespace content { |
26 | 25 |
27 struct NotificationResources; | 26 struct NotificationResources; |
28 struct PlatformNotificationData; | 27 struct PlatformNotificationData; |
29 class ThreadSafeSender; | 28 class ThreadSafeSender; |
30 | 29 |
31 class NotificationManager : public blink::WebNotificationManager, | 30 class NotificationManager : public blink::WebNotificationManager, |
32 public WorkerThread::Observer { | 31 public WorkerThread::Observer { |
33 public: | 32 public: |
34 ~NotificationManager() override; | 33 ~NotificationManager() override; |
35 | 34 |
36 // |thread_safe_sender| and |notification_dispatcher| are used if | 35 // |thread_safe_sender| and |notification_dispatcher| are used if |
37 // calling this leads to construction. | 36 // calling this leads to construction. |
38 static NotificationManager* ThreadSpecificInstance( | 37 static NotificationManager* ThreadSpecificInstance( |
39 ThreadSafeSender* thread_safe_sender, | 38 ThreadSafeSender* thread_safe_sender, |
40 base::SingleThreadTaskRunner* main_thread_task_runner, | |
41 NotificationDispatcher* notification_dispatcher); | 39 NotificationDispatcher* notification_dispatcher); |
42 | 40 |
43 // WorkerThread::Observer implementation. | 41 // WorkerThread::Observer implementation. |
44 void WillStopCurrentWorkerThread() override; | 42 void WillStopCurrentWorkerThread() override; |
45 | 43 |
46 // blink::WebNotificationManager implementation. | 44 // blink::WebNotificationManager implementation. |
47 void show(const blink::WebSecurityOrigin& origin, | 45 // Shows a page notification. Will inform the browser process about all |
48 const blink::WebNotificationData& notification_data, | 46 // available data. The |delegate|, owned by Blink, will be used to feed back |
49 blink::WebNotificationDelegate* delegate) override; | 47 // events associated with the notification to the JavaScript object. |
48 void show( | |
49 const blink::WebSecurityOrigin& origin, | |
50 const blink::WebNotificationData& notification_data, | |
51 std::unique_ptr<blink::WebNotificationResources> notification_resources, | |
52 blink::WebNotificationDelegate* delegate) override; | |
53 // Shows a persistent notification. Will inform the browser process about all | |
54 // available data. The |callbacks| will be used to inform the Promise pending | |
55 // in Blink that the notification has been sent to the browser process to be | |
56 // displayed. | |
Peter Beverloo
2016/04/15 11:07:29
This seems like an odd place to document behaviour
Michael van Ouwerkerk
2016/04/18 11:26:53
Let's not then. Done.
| |
50 void showPersistent( | 57 void showPersistent( |
51 const blink::WebSecurityOrigin& origin, | 58 const blink::WebSecurityOrigin& origin, |
52 const blink::WebNotificationData& notification_data, | 59 const blink::WebNotificationData& notification_data, |
60 std::unique_ptr<blink::WebNotificationResources> notification_resources, | |
53 blink::WebServiceWorkerRegistration* service_worker_registration, | 61 blink::WebServiceWorkerRegistration* service_worker_registration, |
54 blink::WebNotificationShowCallbacks* callbacks) override; | 62 blink::WebNotificationShowCallbacks* callbacks) override; |
55 void getNotifications( | 63 void getNotifications( |
56 const blink::WebString& filter_tag, | 64 const blink::WebString& filter_tag, |
57 blink::WebServiceWorkerRegistration* service_worker_registration, | 65 blink::WebServiceWorkerRegistration* service_worker_registration, |
58 blink::WebNotificationGetCallbacks* callbacks) override; | 66 blink::WebNotificationGetCallbacks* callbacks) override; |
59 void close(blink::WebNotificationDelegate* delegate) override; | 67 void close(blink::WebNotificationDelegate* delegate) override; |
60 void closePersistent(const blink::WebSecurityOrigin& origin, | 68 void closePersistent(const blink::WebSecurityOrigin& origin, |
61 int64_t persistent_notification_id) override; | 69 int64_t persistent_notification_id) override; |
62 void notifyDelegateDestroyed( | 70 void notifyDelegateDestroyed( |
63 blink::WebNotificationDelegate* delegate) override; | 71 blink::WebNotificationDelegate* delegate) override; |
64 blink::WebNotificationPermission checkPermission( | 72 blink::WebNotificationPermission checkPermission( |
65 const blink::WebSecurityOrigin& origin) override; | 73 const blink::WebSecurityOrigin& origin) override; |
66 size_t maxActions() override; | 74 size_t maxActions() override; |
67 | 75 |
68 // Called by the NotificationDispatcher. | 76 // Called by the NotificationDispatcher. |
69 bool OnMessageReceived(const IPC::Message& message); | 77 bool OnMessageReceived(const IPC::Message& message); |
70 | 78 |
71 private: | 79 private: |
72 NotificationManager(ThreadSafeSender* thread_safe_sender, | 80 NotificationManager(ThreadSafeSender* thread_safe_sender, |
73 base::SingleThreadTaskRunner* main_thread_task_runner, | |
74 NotificationDispatcher* notification_dispatcher); | 81 NotificationDispatcher* notification_dispatcher); |
75 | 82 |
76 // IPC message handlers. | 83 // IPC message handlers. |
77 void OnDidShow(int notification_id); | 84 void OnDidShow(int notification_id); |
78 void OnDidShowPersistent(int request_id, bool success); | 85 void OnDidShowPersistent(int request_id, bool success); |
79 void OnDidClose(int notification_id); | 86 void OnDidClose(int notification_id); |
80 void OnDidClick(int notification_id); | 87 void OnDidClick(int notification_id); |
81 void OnDidGetNotifications( | 88 void OnDidGetNotifications( |
82 int request_id, | 89 int request_id, |
83 const std::vector<PersistentNotificationInfo>& notification_infos); | 90 const std::vector<PersistentNotificationInfo>& notification_infos); |
84 | 91 |
85 // To be called when a page notification is ready to be displayed. Will | |
86 // inform the browser process about all available data. The |delegate|, | |
87 // owned by Blink, will be used to feed back events associated with the | |
88 // notification to the JavaScript object. | |
89 void DisplayPageNotification( | |
90 const blink::WebSecurityOrigin& origin, | |
91 const blink::WebNotificationData& notification_data, | |
92 blink::WebNotificationDelegate* delegate, | |
93 const NotificationResources& notification_resources); | |
94 | |
95 // To be called when a persistent notification is ready to be displayed. Will | |
96 // inform the browser process about all available data. The |callbacks| will | |
97 // be used to inform the Promise pending in Blink that the notification has | |
98 // been send to the browser process to be displayed. | |
99 void DisplayPersistentNotification( | |
100 const blink::WebSecurityOrigin& origin, | |
101 const blink::WebNotificationData& notification_data, | |
102 int64_t service_worker_registration_id, | |
103 std::unique_ptr<blink::WebNotificationShowCallbacks> callbacks, | |
104 const NotificationResources& notification_resources); | |
105 | |
106 scoped_refptr<ThreadSafeSender> thread_safe_sender_; | 92 scoped_refptr<ThreadSafeSender> thread_safe_sender_; |
107 scoped_refptr<NotificationDispatcher> notification_dispatcher_; | 93 scoped_refptr<NotificationDispatcher> notification_dispatcher_; |
108 | 94 |
109 // Tracker which stores all pending Notifications, both page and persistent | |
110 // ones, until all their associated resources have been fetched. | |
111 PendingNotificationsTracker notifications_tracker_; | |
112 | |
113 // Tracks pending requests for getting a list of notifications. | 95 // Tracks pending requests for getting a list of notifications. |
114 IDMap<blink::WebNotificationGetCallbacks, IDMapOwnPointer> | 96 IDMap<blink::WebNotificationGetCallbacks, IDMapOwnPointer> |
115 pending_get_notification_requests_; | 97 pending_get_notification_requests_; |
116 | 98 |
117 // Tracks pending requests for displaying persistent notifications. | 99 // Tracks pending requests for displaying persistent notifications. |
118 IDMap<blink::WebNotificationShowCallbacks, IDMapOwnPointer> | 100 IDMap<blink::WebNotificationShowCallbacks, IDMapOwnPointer> |
119 pending_show_notification_requests_; | 101 pending_show_notification_requests_; |
120 | 102 |
121 // Map to store the delegate associated with a notification request Id. | 103 // Map to store the delegate associated with a notification request Id. |
122 std::map<int, blink::WebNotificationDelegate*> active_page_notifications_; | 104 std::map<int, blink::WebNotificationDelegate*> active_page_notifications_; |
123 | 105 |
124 DISALLOW_COPY_AND_ASSIGN(NotificationManager); | 106 DISALLOW_COPY_AND_ASSIGN(NotificationManager); |
125 }; | 107 }; |
126 | 108 |
127 } // namespace content | 109 } // namespace content |
128 | 110 |
129 #endif // CONTENT_CHILD_NOTIFICATIONS_NOTIFICATION_MANAGER_H_ | 111 #endif // CONTENT_CHILD_NOTIFICATIONS_NOTIFICATION_MANAGER_H_ |
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