Mac: Fix missing focus rings on toolbar, profile, and tab buttons

chrome/browser/ui/cocoa/autofill/down_arrow_popup_menu_cell.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.
 
 #include "chrome/browser/ui/cocoa/autofill/down_arrow_popup_menu_cell.h"
 
 #include <algorithm>
 
 #include "chrome/browser/ui/cocoa/autofill/autofill_dialog_constants.h"
 
@@ skipping 23 matching lines @@
   NSRect imageRect, titleRect;
   NSRect contentRect = NSInsetRect(cellFrame, kSidePadding, 0);
   NSDivideRect(
       contentRect, &imageRect, &titleRect, [self imageSize].width, NSMaxXEdge);
   [super drawImageWithFrame:imageRect inView:controlView];
 
   NSAttributedString* title = [self attributedTitle];
   if ([title length])
     [self drawTitle:title withFrame:titleRect inView:controlView];
 
-  // Only draw custom focus ring if the 10.7 focus ring APIs are not available.
-  // TODO(groby): Remove once we build against the 10.7 SDK.
-  if (![self respondsToSelector:@selector(drawFocusRingMaskWithFrame:inView:)])
-    [super drawFocusRingWithFrame:cellFrame inView:controlView];
+  [self drawFocusRingWithFrame:cellFrame inView:controlView];
 }
 
 @end