ScopedPtrMap -> std::map from /ui/gfx/image

ui/gfx/image/image.h

Index: ui/gfx/image/image.h
diff --git a/ui/gfx/image/image.h b/ui/gfx/image/image.h
index 59b7a6e25ef0eaa02328a2d8a478b7355b83a157..931fe2af6f24c7c004f73c1d4332777e925748a3 100644
--- a/ui/gfx/image/image.h
+++ b/ui/gfx/image/image.h
@@ -19,10 +19,10 @@
 #ifndef UI_GFX_IMAGE_IMAGE_H_
 #define UI_GFX_IMAGE_IMAGE_H_
 
+#include <map>
 #include <vector>
 
 #include "base/basictypes.h"
-#include "base/containers/scoped_ptr_map.h"
 #include "base/memory/ref_counted_memory.h"
 #include "base/memory/scoped_ptr.h"
 #include "ui/gfx/gfx_export.h"
@@ -53,8 +53,8 @@ class GFX_EXPORT Image {
     kImageRepPNG,
   };
 
-  typedef base::ScopedPtrMap<RepresentationType, scoped_ptr<internal::ImageRep>>
-      RepresentationMap;
+  using RepresentationMap =
+      std::map<RepresentationType, scoped_ptr<internal::ImageRep>>;
 
   // Creates an empty image with no representations.
   Image();