mac: Update clients of scoped_nsobject.h.

chrome/browser/ui/cocoa/one_click_signin_view_controller.h

Index: chrome/browser/ui/cocoa/one_click_signin_view_controller.h
diff --git a/chrome/browser/ui/cocoa/one_click_signin_view_controller.h b/chrome/browser/ui/cocoa/one_click_signin_view_controller.h
index 004ed3487cc688a18baf670169605a0f4638656a..02d71ae6e18dea08f5e50c8d68ee2fb2b7198c97 100644
--- a/chrome/browser/ui/cocoa/one_click_signin_view_controller.h
+++ b/chrome/browser/ui/cocoa/one_click_signin_view_controller.h
@@ -8,7 +8,7 @@
 #import <Cocoa/Cocoa.h>
 
 #include "base/callback.h"
-#include "base/memory/scoped_nsobject.h"
+#include "base/mac/scoped_nsobject.h"
 #include "chrome/browser/ui/browser_window.h"
 
 @class BrowserWindowController;
@@ -31,13 +31,13 @@ class WebContents;
   // This is YES if the user clicked the Learn More link before another action.
   BOOL clickedLearnMore_;
 
-  scoped_nsobject<NSString> errorMessage_;
+  base::scoped_nsobject<NSString> errorMessage_;
 
   // Text fields don't work as well with embedded links as text views, but
   // text views cannot conveniently be created in IB. The xib file contains
   // a text field |informativePlaceholderTextField_| that's replaced by this
   // text view |promo_| in -awakeFromNib.
-  scoped_nsobject<HyperlinkTextView> informativeTextView_;
+  base::scoped_nsobject<HyperlinkTextView> informativeTextView_;
   BrowserWindow::StartSyncCallback startSyncCallback_;
   base::Closure closeCallback_;
   content::WebContents* webContents_;