Fix IWYU violators that don't include scoped_ptr.h in Windows build.

chrome/browser/enumerate_modules_model_win.cc

 // Copyright (c) 2012 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.
 
 #include "chrome/browser/enumerate_modules_model_win.h"
 
 #include <stddef.h>
 #include <stdint.h>
 #include <Tlhelp32.h>
 #include <wintrust.h>
 #include <algorithm>
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/environment.h"
 #include "base/file_version_info_win.h"
 #include "base/files/file_path.h"
 #include "base/i18n/case_conversion.h"
 #include "base/macros.h"
+#include "base/memory/scoped_ptr.h"
 #include "base/metrics/histogram.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_util.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/time/time.h"
 #include "base/values.h"
 #include "base/version.h"
 #include "base/win/registry.h"
 #include "base/win/scoped_handle.h"
 #include "base/win/windows_version.h"
@@ skipping 1041 matching lines @@
   GenerateHash(base::WideToUTF8(module.location), &location);
   GenerateHash(base::WideToUTF8(module.description), &description);
   GenerateHash(base::WideToUTF8(module.digital_signer), &signer);
 
   base::string16 url =
       l10n_util::GetStringFUTF16(IDS_HELP_CENTER_VIEW_CONFLICTS,
           base::ASCIIToUTF16(filename), base::ASCIIToUTF16(location),
           base::ASCIIToUTF16(description), base::ASCIIToUTF16(signer));
   return GURL(base::UTF16ToUTF8(url));
 }