mac: Update clients of scoped_nsobject.h.

chrome/browser/ui/cocoa/tabs/tab_view_unittest.mm

Index: chrome/browser/ui/cocoa/tabs/tab_view_unittest.mm
diff --git a/chrome/browser/ui/cocoa/tabs/tab_view_unittest.mm b/chrome/browser/ui/cocoa/tabs/tab_view_unittest.mm
index e5f6c128e103583bd5015518f7102f01369c863f..ccc121691024ed27a2ef07c53f0cae1120236bba 100644
--- a/chrome/browser/ui/cocoa/tabs/tab_view_unittest.mm
+++ b/chrome/browser/ui/cocoa/tabs/tab_view_unittest.mm
@@ -4,7 +4,7 @@
 
 #import <Cocoa/Cocoa.h>
 
-#include "base/memory/scoped_nsobject.h"
+#include "base/mac/scoped_nsobject.h"
 #import "chrome/browser/ui/cocoa/cocoa_test_helper.h"
 #import "chrome/browser/ui/cocoa/tabs/tab_view.h"
 #include "testing/gtest/include/gtest/gtest.h"
@@ -19,7 +19,7 @@ class TabViewTest : public CocoaTest {
  public:
   TabViewTest() {
     NSRect frame = NSMakeRect(0, 0, kTabWidth, kTabHeight);
-    scoped_nsobject<TabView> view([[TabView alloc] initWithFrame:frame]);
+    base::scoped_nsobject<TabView> view([[TabView alloc] initWithFrame:frame]);
     view_ = view.get();
     [[test_window() contentView] addSubview:view_];
   }