Add ShouldDisplayOverFullscreen support to web notifications.

chrome/browser/notifications/notification_object_proxy.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/notifications/notification_object_proxy.h"
 
 #include <utility>
 
 #include "base/logging.h"
 #include "chrome/browser/notifications/platform_notification_service_impl.h"
 #include "content/public/browser/desktop_notification_delegate.h"
+#include "url/gurl.h"
 
 NotificationObjectProxy::NotificationObjectProxy(
     content::BrowserContext* browser_context,
     const std::string& notification_id,
+    const GURL& origin,
     std::unique_ptr<content::DesktopNotificationDelegate> delegate)
-    : browser_context_(browser_context),
+    : WebNotificationDelegate(browser_context, notification_id, origin),
       delegate_(std::move(delegate)),
-      displayed_(false),
-      notification_id_(notification_id) {}
+      displayed_(false) {}
 
 NotificationObjectProxy::~NotificationObjectProxy() {}
 
 void NotificationObjectProxy::Display() {
   // This method is called each time the notification is shown to the user
   // but we only want to fire the event the first time.
   if (displayed_)
     return;
 
   displayed_ = true;
 
   delegate_->NotificationDisplayed();
 }
 
 void NotificationObjectProxy::Close(bool by_user) {
   delegate_->NotificationClosed();
 }
 
 void NotificationObjectProxy::Click() {
   delegate_->NotificationClick();
 }
 
 void NotificationObjectProxy::ButtonClick(int button_index) {
   // Notification buttons not are supported for non persistent notifications.
   DCHECK_EQ(button_index, 0);
 
-  NotificationCommon::OpenNotificationSettings(browser_context_);
+  NotificationCommon::OpenNotificationSettings(browser_context());
 }
-
-void NotificationObjectProxy::SettingsClick() {
-  NotificationCommon::OpenNotificationSettings(browser_context_);
-}
-
-bool NotificationObjectProxy::ShouldDisplaySettingsButton() {
-  return true;
-}
-
-std::string NotificationObjectProxy::id() const {
-  return notification_id_;
-}