chrome/browser/notifications/notification_object_proxy.cc

   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_object_proxy.h"
   6
   7 #include "base/guid.h"
   8 #include "base/logging.h"
   9 #include "chrome/browser/notifications/platform_notification_service_impl.h"
  10 #include "content/public/browser/desktop_notification_delegate.h"
  11
  12 NotificationObjectProxy::NotificationObjectProxy(
  13     content::BrowserContext* browser_context,
  14     scoped_ptr<content::DesktopNotificationDelegate> delegate)
  15     : browser_context_(browser_context),
  16       delegate_(delegate.Pass()),
  17       displayed_(false),
  18       id_(base::GenerateGUID()) {}
  19
  20 NotificationObjectProxy::~NotificationObjectProxy() {}
  21
  22 void NotificationObjectProxy::Display() {
  23   // This method is called each time the notification is shown to the user
  24   // but we only want to fire the event the first time.
  25   if (displayed_)
  26     return;
  27   displayed_ = true;
  28
  29   delegate_->NotificationDisplayed();
  30 }
  31
  32 void NotificationObjectProxy::Close(bool by_user) {
  33   delegate_->NotificationClosed();
  34 }
  35
  36 void NotificationObjectProxy::Click() {
  37   delegate_->NotificationClick();
  38 }
  39
  40 void NotificationObjectProxy::ButtonClick(int button_index) {
  41   // Notification buttons not are supported for non persistent notifications.
  42   DCHECK_EQ(button_index, 0);
  43   PlatformNotificationServiceImpl::GetInstance()->OpenNotificationSettings(
  44       browser_context_);
  45 }
  46
  47 std::string NotificationObjectProxy::id() const {
  48   return id_;
  49 }