Nuke NotificationUIManager from PlatformNotificationServiceImpl

chrome/browser/notifications/chrome_notification_display_service.cc

+// Copyright 2016 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/chrome_notification_display_service.h"
+
+#include "chrome/browser/notifications/notification.h"
+#include "chrome/browser/notifications/notification_ui_manager.h"
+#include "chrome/browser/profiles/profile.h"
+
+ChromeNotificationDisplayService::ChromeNotificationDisplayService(
+    Profile* profile,
+    NotificationUIManager* ui_manager)
+    : profile_(profile), ui_manager_(ui_manager) {}
+
+ChromeNotificationDisplayService::~ChromeNotificationDisplayService() {}
+
+void ChromeNotificationDisplayService::Display(
+    const std::string& notification_id,
+    const Notification& notification) {
+  ui_manager_->Add(notification, profile_);

[Peter Beverloo, 2016/04/18 14:57:09]

How do you imagine this will be updated with delegates? Right now
|notification_id| is unused.

[Miguel Garcia, 2016/04/19 14:24:57]

Once we start getting mojo objects instead of Notification objects and once the
notifications are generated at the content layer I don't think the mojo object
will necessarily have the notification id. I actually didn't have the id as a
parameter in the first iteration of the cl but you suggested to have it added to
the API in the initial code review.

+}
+
+void ChromeNotificationDisplayService::Close(
+    const std::string& notification_id) {
+  ui_manager_->CancelById(notification_id,
+                          NotificationUIManager::GetProfileID(profile_));
+}
+
+bool ChromeNotificationDisplayService::GetDisplayed(
+    std::set<std::string>* notifications) const {
+  DCHECK(notifications);
+  for (auto notification_id : ui_manager_->GetAllIdsByProfile(
+           NotificationUIManager::GetProfileID(profile_))) {
+    notifications->insert(notification_id);
+  }
+  return true;
+}
+
+bool ChromeNotificationDisplayService::SupportsNotificationCenter() const {
+  return false;
+}