mac: Update clients of scoped_nsobject.h.

chrome/browser/ui/cocoa/clickhold_button_cell.h

 // Copyright (c) 2011 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.
 
 #ifndef CHROME_BROWSER_UI_COCOA_CLICKHOLD_BUTTON_CELL_H_
 #define CHROME_BROWSER_UI_COCOA_CLICKHOLD_BUTTON_CELL_H_
 
 #import <Cocoa/Cocoa.h>
 
-#include "base/memory/scoped_nsobject.h"
+#include "base/mac/scoped_nsobject.h"
 #import "chrome/browser/ui/cocoa/image_button_cell.h"
 
 // A button cell that implements "click hold" behavior after a specified delay
 // or after dragging. If click-hold is never enabled (e.g., if
 // |-setEnableClickHold:| is never called), this behaves like a normal button.
 @interface ClickHoldButtonCell : ImageButtonCell {
  @private
   BOOL enableClickHold_;
   NSTimeInterval clickHoldTimeout_;
   id clickHoldTarget_;                  // Weak.
@@ skipping 17 matching lines @@
 // always wait for timeout)? Default: YES.
 @property(assign, nonatomic) BOOL activateOnDrag;
 
 // Defines what to do when click-held (as per usual action/target).
 @property(assign, nonatomic) id clickHoldTarget;
 @property(assign, nonatomic) SEL clickHoldAction;
 
 @end  // @interface ClickHoldButtonCell
 
 #endif  // CHROME_BROWSER_UI_COCOA_CLICKHOLD_BUTTON_CELL_H_