tools/gn: Remove includes of basictypes.h.

tools/gn/inherited_libraries.h

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef TOOLS_GN_INHERITED_LIBRARIES_H_
 #define TOOLS_GN_INHERITED_LIBRARIES_H_
 
 #include <map>
 #include <utility>
 #include <vector>
 
-#include "base/basictypes.h"
+#include "base/macros.h"
 
 class Target;
 
 // Represents an ordered uniquified set of all shared/static libraries for
 // a given target. These are pushed up the dependency tree.
 //
 // Maintaining the order is important so GN links all libraries in the same
 // order specified in the build files.
 //
 // Since this list is uniquified, appending to the list will not actually
@@ skipping 37 matching lines @@
     bool is_public;
   };
 
   typedef std::map<const Target*, Node> LibraryMap;
   LibraryMap map_;
 
   DISALLOW_COPY_AND_ASSIGN(InheritedLibraries);
 };
 
 #endif  // TOOLS_GN_INHERITED_LIBRARIES_H_