mac: Update clients of scoped_nsobject.h.

chrome/browser/ui/cocoa/constrained_window/constrained_window_control_utils.mm

 // 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.
 
 #import "chrome/browser/ui/cocoa/constrained_window/constrained_window_control_utils.h"
 
-#include "base/memory/scoped_nsobject.h"
+#include "base/mac/scoped_nsobject.h"
 #include "skia/ext/skia_utils_mac.h"
 
 namespace constrained_window {
 
 NSTextField* CreateLabel() {
   NSTextField* label =
       [[[NSTextField alloc] initWithFrame:NSZeroRect] autorelease];
   [label setEditable:NO];
   [label setSelectable:NO];
   [label setBezeled:NO];
   [label setDrawsBackground:NO];
   return label;
 }
 
 NSAttributedString* GetAttributedLabelString(
     NSString* string,
     ui::ResourceBundle::FontStyle fontStyle,
     NSTextAlignment alignment,
     NSLineBreakMode lineBreakMode) {
   if (!string)
     return nil;
 
   const gfx::Font& font =
       ui::ResourceBundle::GetSharedInstance().GetFont(fontStyle);
-  scoped_nsobject<NSMutableParagraphStyle> paragraphStyle(
+  base::scoped_nsobject<NSMutableParagraphStyle> paragraphStyle(
       [[NSMutableParagraphStyle alloc] init]);
   [paragraphStyle setAlignment:alignment];
   [paragraphStyle setLineBreakMode:lineBreakMode];
 
   NSDictionary* attributes = @{
       NSFontAttributeName:            font.GetNativeFont(),
       NSParagraphStyleAttributeName:  paragraphStyle.get()
   };
   return [[[NSAttributedString alloc] initWithString:string
                                           attributes:attributes] autorelease];
 }
 
 }  // namespace constrained_window