Plumb NotifierId to status icon balloons

chrome/browser/status_icons/status_icon_unittest.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/status_icons/status_icon.h"
 
 #include "base/compiler_specific.h"
 #include "chrome/browser/status_icons/status_icon_observer.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
+#include "ui/message_center/notifier_settings.h"
 
 class MockStatusIconObserver : public StatusIconObserver {
  public:
   MOCK_METHOD0(OnStatusIconClicked, void());
 };
 
 // Define pure virtual functions so we can test base class functionality.
 class TestStatusIcon : public StatusIcon {
  public:
   TestStatusIcon() {}
   void SetImage(const gfx::ImageSkia& image) override {}
   void SetToolTip(const base::string16& tool_tip) override {}
   void UpdatePlatformContextMenu(StatusIconMenuModel* menu) override {}
   void DisplayBalloon(const gfx::ImageSkia& icon,
                       const base::string16& title,
-                      const base::string16& contents) override {}
+                      const base::string16& contents,
+                      const message_center::NotifierId& notifier_id) override {}
 };
 
 TEST(StatusIconTest, ObserverAdd) {
   // Make sure that observers are invoked when we click items.
   TestStatusIcon icon;
   MockStatusIconObserver observer, observer2;
   EXPECT_CALL(observer, OnStatusIconClicked()).Times(2);
   EXPECT_CALL(observer2, OnStatusIconClicked());
   icon.AddObserver(&observer);
   icon.DispatchClickEvent();
   icon.AddObserver(&observer2);
   icon.DispatchClickEvent();
   icon.RemoveObserver(&observer);
   icon.RemoveObserver(&observer2);
 }
 
 TEST(StatusIconTest, ObserverRemove) {
   // Make sure that observers are no longer invoked after they are removed.
   TestStatusIcon icon;
   MockStatusIconObserver observer;
   EXPECT_CALL(observer, OnStatusIconClicked());
   icon.AddObserver(&observer);
   icon.DispatchClickEvent();
   icon.RemoveObserver(&observer);
   icon.DispatchClickEvent();
 }