Add UpdateNotificationSize to MessageCenterController.

ui/message_center/views/message_center_view_unittest.cc

 // Copyright 2013 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 "ui/message_center/views/message_center_view.h"
 
 #include <map>
 #include <memory>
 #include <utility>
 
@@ skipping 138 matching lines @@
   void ClickOnNotification(const std::string& notification_id) override;
   void RemoveNotification(const std::string& notification_id,
                           bool by_user) override;
   std::unique_ptr<ui::MenuModel> CreateMenuModel(
       const NotifierId& notifier_id,
       const base::string16& display_source) override;
   bool HasClickedListener(const std::string& notification_id) override;
   void ClickOnNotificationButton(const std::string& notification_id,
                                  int button_index) override;
   void ClickOnSettingsButton(const std::string& notification_id) override;
+  void UpdateNotificationSize(const std::string& notification_id) override;
 
   // Overridden from MockNotificationView::Test
   void RegisterCall(CallType type) override;
 
   void FireOnMouseExitedEvent();
 
   void LogBounds(int depth, views::View* view);
 
   MessageCenterButtonBar* GetButtonBar() const;
 
@@ skipping 177 matching lines @@
   // For this test, this method should not be invoked.
   NOTREACHED();
 }
 
 void MessageCenterViewTest::ClickOnSettingsButton(
     const std::string& notification_id) {
   // For this test, this method should not be invoked.
   NOTREACHED();
 }
 
+void MessageCenterViewTest::UpdateNotificationSize(
+    const std::string& notification_id) {
+  // For this test, this method should not be invoked.
+  NOTREACHED();
+}
+
 void MessageCenterViewTest::RegisterCall(CallType type) {
   callCounts_[type] += 1;
 }
 
 void MessageCenterViewTest::FireOnMouseExitedEvent() {
   ui::MouseEvent dummy_event(
       ui::ET_MOUSE_EXITED /* type */, gfx::Point(0, 0) /* location */,
       gfx::Point(0, 0) /* root location */, base::TimeTicks() /* time_stamp */,
       0 /* flags */, 0 /*changed_button_flags */);
   message_center_view_->OnMouseExited(dummy_event);
@@ skipping 477 matching lines @@
       base::UTF8ToUTF16("title1"), base::UTF8ToUTF16("message"), gfx::Image(),
       base::UTF8ToUTF16("display source"), GURL(),
       NotifierId(NotifierId::APPLICATION, "extension_id"),
       message_center::RichNotificationData(), nullptr));
 
   GetMessageCenterView()->SizeToPreferredSize();
   EXPECT_NE(kEmptyMessageCenterViewHeight, GetMessageCenterView()->height());
 }
 
 }  // namespace message_center