mac: Update clients of scoped_nsobject.h.

ui/gfx/image/image_ios.mm

Index: ui/gfx/image/image_ios.mm
diff --git a/ui/gfx/image/image_ios.mm b/ui/gfx/image/image_ios.mm
index e2ff8dc0629be65daa47b39b7b4be5bcd83ad28a..01a3c87fbd2ce00c197dafe51f4f948941c3b72a 100644
--- a/ui/gfx/image/image_ios.mm
+++ b/ui/gfx/image/image_ios.mm
@@ -4,13 +4,13 @@
 
 #include "ui/gfx/image/image.h"
 
+#import <UIKit/UIKit.h>
 #include <cmath>
 #include <limits>
-#import <UIKit/UIKit.h>
 
 #include "base/logging.h"
 #include "base/mac/scoped_cftyperef.h"
-#include "base/memory/scoped_nsobject.h"
+#include "base/mac/scoped_nsobject.h"
 #include "ui/base/layout.h"
 #include "ui/gfx/image/image_png_rep.h"
 #include "ui/gfx/image/image_skia.h"
@@ -117,8 +117,8 @@ ImageSkia* ImageSkiaFromPNG(
   // through UIImage.
   gfx::ImageSkia* image_skia = new gfx::ImageSkia();
   for (size_t i = 0; i < image_png_reps.size(); ++i) {
-    scoped_nsobject<UIImage> uiimage(CreateUIImageFromImagePNGRep(
-        image_png_reps[i]));
+    base::scoped_nsobject<UIImage> uiimage(
+        CreateUIImageFromImagePNGRep(image_png_reps[i]));
     gfx::ImageSkiaRep image_skia_rep = ImageSkiaRepOfScaleFactorFromUIImage(
         uiimage, image_png_reps[i].scale_factor);
     if (!image_skia_rep.is_null())