1// Copyright (c) 2012 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#include "chrome/browser/notifications/notification.h"
6
7#include "base/strings/string_util.h"
8#include "chrome/browser/notifications/desktop_notification_service.h"
9#include "ui/message_center/message_center_util.h"
10#include "ui/webui/web_ui_util.h"
11
12Notification::Notification(const GURL& origin_url,
13                           const GURL& content_url,
14                           const string16& display_source,
15                           const string16& replace_id,
16                           NotificationDelegate* delegate)
17    : message_center::Notification(message_center::NOTIFICATION_TYPE_SIMPLE,
18                                   delegate->id(),
19                                   EmptyString16(),
20                                   EmptyString16(),
21                                   gfx::Image(),
22                                   display_source,
23                                   origin_url.spec(),
24                                   message_center::RichNotificationData(),
25                                   delegate),
26      origin_url_(origin_url),
27      is_html_(true),
28      content_url_(content_url),
29      replace_id_(replace_id),
30      delegate_(delegate) {}
31
32Notification::Notification(const GURL& origin_url,
33                           const GURL& icon_url,
34                           const string16& title,
35                           const string16& body,
36                           WebKit::WebTextDirection dir,
37                           const string16& display_source,
38                           const string16& replace_id,
39                           NotificationDelegate* delegate)
40    : message_center::Notification(message_center::NOTIFICATION_TYPE_SIMPLE,
41                                   delegate->id(),
42                                   title,
43                                   body,
44                                   gfx::Image(),
45                                   display_source,
46                                   origin_url.spec(),
47                                   message_center::RichNotificationData(),
48                                   delegate),
49      origin_url_(origin_url),
50      icon_url_(icon_url),
51      is_html_(false),
52      replace_id_(replace_id),
53      delegate_(delegate) {
54  // "Upconvert" the string parameters to a data: URL.
55  content_url_ = GURL(DesktopNotificationService::CreateDataUrl(
56      icon_url, title, body, dir));
57}
58
59Notification::Notification(
60    message_center::NotificationType type,
61    const GURL& origin_url,
62    const string16& title,
63    const string16& body,
64    const gfx::Image& icon,
65    WebKit::WebTextDirection dir,
66    const string16& display_source,
67    const string16& replace_id,
68    const message_center::RichNotificationData& rich_notification_data,
69    NotificationDelegate* delegate)
70    : message_center::Notification(type,
71                                   delegate->id(),
72                                   title,
73                                   body,
74                                   icon,
75                                   display_source,
76                                   origin_url.spec(),
77                                   rich_notification_data,
78                                   delegate),
79      origin_url_(origin_url),
80      is_html_(false),
81      replace_id_(replace_id),
82      delegate_(delegate) {
83  // It's important to leave |icon_url_| empty with rich notifications enabled,
84  // to prevent "Downloading" the data url and overwriting the existing |icon|.
85  if (!message_center::IsRichNotificationEnabled()) {
86    // "Upconvert" the string parameters to a data: URL.  Some balloon views
87    // require content URL to render anything, so this serves as a backup.
88    if (!icon.IsEmpty())
89      icon_url_ = GURL(webui::GetBitmapDataUrl(*icon.ToSkBitmap()));
90    content_url_ = GURL(
91        DesktopNotificationService::CreateDataUrl(icon_url_, title, body, dir));
92  }
93}
94
95Notification::Notification(const GURL& origin_url,
96                           const gfx::Image& icon,
97                           const string16& title,
98                           const string16& body,
99                           WebKit::WebTextDirection dir,
100                           const string16& display_source,
101                           const string16& replace_id,
102                           NotificationDelegate* delegate)
103    : message_center::Notification(message_center::NOTIFICATION_TYPE_SIMPLE,
104                                   delegate->id(),
105                                   title,
106                                   body,
107                                   icon,
108                                   display_source,
109                                   origin_url.spec(),
110                                   message_center::RichNotificationData(),
111                                   delegate),
112      origin_url_(origin_url),
113      is_html_(false),
114      replace_id_(replace_id),
115      delegate_(delegate) {}
116
117Notification::Notification(const Notification& notification)
118    : message_center::Notification(notification),
119      origin_url_(notification.origin_url()),
120      icon_url_(notification.icon_url()),
121      is_html_(notification.is_html()),
122      content_url_(notification.content_url()),
123      button_one_icon_url_(notification.button_one_icon_url()),
124      button_two_icon_url_(notification.button_two_icon_url()),
125      image_url_(notification.image_url()),
126      replace_id_(notification.replace_id()),
127      delegate_(notification.delegate()) {}
128
129Notification::~Notification() {}
130
131Notification& Notification::operator=(const Notification& notification) {
132  message_center::Notification::operator=(notification);
133  origin_url_ = notification.origin_url();
134  icon_url_ = notification.icon_url();
135  is_html_ = notification.is_html();
136  content_url_ = notification.content_url();
137  button_one_icon_url_ = notification.button_one_icon_url();
138  button_two_icon_url_ = notification.button_two_icon_url();
139  image_url_ = notification.image_url();
140  replace_id_ = notification.replace_id();
141  delegate_ = notification.delegate();
142  return *this;
143}
144