Refresh for the Chrome notifications image template.

ui/message_center/cocoa/notification_controller_unittest.mm

 // Copyright (c) 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.
 
 #import "ui/message_center/cocoa/notification_controller.h"
 
 #include "base/mac/foundation_util.h"
 #include "base/mac/scoped_nsobject.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/strings/sys_string_conversions.h"
@@ skipping 244 matching lines @@
   notification->set_image(gfx::Image([image retain]));
 
   MockMessageCenter message_center;
 
   base::scoped_nsobject<MCNotificationController> controller(
       [[MCNotificationController alloc] initWithNotification:notification.get()
                                                messageCenter:&message_center]);
   [controller view];
 
   ASSERT_EQ(1u, [[controller bottomSubviews] count]);
-  ASSERT_TRUE([[[controller bottomSubviews] lastObject]
+  ASSERT_TRUE([[[[controller bottomSubviews] lastObject] contentView]
       isKindOfClass:[NSImageView class]]);
-  EXPECT_EQ(image, [[[controller bottomSubviews] lastObject] image]);
+  EXPECT_EQ(image,
+      [[[[controller bottomSubviews] lastObject] contentView] image]);
 }
 
 TEST_F(NotificationControllerTest, List) {
   message_center::RichNotificationData optional;
   message_center::NotificationItem item1(
       UTF8ToUTF16("First title"), UTF8ToUTF16("first message"));
   optional.items.push_back(item1);
   message_center::NotificationItem item2(
       UTF8ToUTF16("Second title"),
       UTF8ToUTF16("second slightly longer message"));
@@ skipping 23 matching lines @@
   [controller view];
 
   EXPECT_FALSE([[controller titleView] isHidden]);
   EXPECT_TRUE([[controller messageView] isHidden]);
   EXPECT_FALSE([[controller contextMessageView] isHidden]);
 
   EXPECT_EQ(3u, [[[controller listView] subviews] count]);
   EXPECT_LT(NSMaxY([[controller listView] frame]),
             NSMinY([[controller titleView] frame]));
 }