mac: Update clients of scoped_nsobject.h.

chrome/browser/ui/cocoa/presentation_mode_controller.h

 // 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.
 
 #ifndef CHROME_BROWSER_UI_COCOA_PRESENTATION_MODE_CONTROLLER_H_
 #define CHROME_BROWSER_UI_COCOA_PRESENTATION_MODE_CONTROLLER_H_
 
 #import <Cocoa/Cocoa.h>
 
 #include "base/mac/mac_util.h"
@@ skipping 27 matching lines @@
   BOOL enteringPresentationMode_;
 
   // Whether or not we are in presentation mode.
   BOOL inPresentationMode_;
 
   // The tracking area associated with the floating dropdown bar.  This tracking
   // area is attached to |contentView_|, because when the dropdown is completely
   // hidden, we still need to keep a 1px tall tracking area visible.  Attaching
   // to the content view allows us to do this.  |trackingArea_| can be nil if
   // not in presentation mode or during animations.
-  scoped_nsobject<NSTrackingArea> trackingArea_;
+  base::scoped_nsobject<NSTrackingArea> trackingArea_;
 
   // Pointer to the currently running animation.  Is nil if no animation is
   // running.
-  scoped_nsobject<DropdownAnimation> currentAnimation_;
+  base::scoped_nsobject<DropdownAnimation> currentAnimation_;
 
   // Timers for scheduled showing/hiding of the bar (which are always done with
   // animation).
-  scoped_nsobject<NSTimer> showTimer_;
-  scoped_nsobject<NSTimer> hideTimer_;
+  base::scoped_nsobject<NSTimer> showTimer_;
+  base::scoped_nsobject<NSTimer> hideTimer_;
 
   // Holds the current bounds of |trackingArea_|, even if |trackingArea_| is
   // currently nil.  Used to restore the tracking area when an animation
   // completes.
   NSRect trackingAreaBounds_;
 
   // Tracks the currently requested system fullscreen mode, used to show or hide
   // the menubar.  This should be |kFullScreenModeNormal| when the window is not
   // main or not fullscreen, |kFullScreenModeHideAll| while the overlay is
   // hidden, and |kFullScreenModeHideDock| while the overlay is shown.  If the
@@ skipping 46 matching lines @@
 // effects, such as modifying the system fullscreen mode (menu bar shown state).
 - (void)changeFloatingBarShownFraction:(CGFloat)fraction;
 
 @end
 
 // Notification posted when we're about to enter or leave fullscreen.
 extern NSString* const kWillEnterFullscreenNotification;
 extern NSString* const kWillLeaveFullscreenNotification;
 
 #endif  // CHROME_BROWSER_UI_COCOA_PRESENTATION_MODE_CONTROLLER_H_