mac: Update clients of scoped_nsobject.h.

chrome/browser/ui/cocoa/panels/panel_window_controller_cocoa.mm

Index: chrome/browser/ui/cocoa/panels/panel_window_controller_cocoa.mm
diff --git a/chrome/browser/ui/cocoa/panels/panel_window_controller_cocoa.mm b/chrome/browser/ui/cocoa/panels/panel_window_controller_cocoa.mm
index c335faa204db12c9de1a63ff701127289db1f13e..fbd7e32b3ab8e21c1147ab9033af2af865cc088d 100644
--- a/chrome/browser/ui/cocoa/panels/panel_window_controller_cocoa.mm
+++ b/chrome/browser/ui/cocoa/panels/panel_window_controller_cocoa.mm
@@ -112,12 +112,12 @@ const double kWidthOfMouseResizeArea = 4.0;
 @interface PanelResizeByMouseOverlay : NSView <MouseDragControllerClient> {
  @private
    Panel* panel_;
-   scoped_nsobject<MouseDragController> dragController_;
-   scoped_nsobject<NSCursor> dragCursor_;
-   scoped_nsobject<NSCursor> eastWestCursor_;
-   scoped_nsobject<NSCursor> northSouthCursor_;
-   scoped_nsobject<NSCursor> northEastSouthWestCursor_;
-   scoped_nsobject<NSCursor> northWestSouthEastCursor_;
+   base::scoped_nsobject<MouseDragController> dragController_;
+   base::scoped_nsobject<NSCursor> dragCursor_;
+   base::scoped_nsobject<NSCursor> eastWestCursor_;
+   base::scoped_nsobject<NSCursor> northSouthCursor_;
+   base::scoped_nsobject<NSCursor> northEastSouthWestCursor_;
+   base::scoped_nsobject<NSCursor> northWestSouthEastCursor_;
    NSRect leftCursorRect_;
    NSRect rightCursorRect_;
    NSRect topCursorRect_;