Rewrite scoped_array<T> to scoped_ptr<T[]> in sandbox.

sandbox/win/src/win_utils.cc

 // Copyright (c) 2011 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 "sandbox/win/src/win_utils.h"
 
 #include <map>
 
 #include "base/logging.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 173 matching lines @@
                        std::wstring* long_path) {
   // Check if the path is a NT path.
   bool is_nt_path = false;
   std::wstring path = short_path;
   if (0 == path.compare(0, kNTPrefixLen, kNTPrefix)) {
     path = path.substr(kNTPrefixLen);
     is_nt_path = true;
   }
 
   DWORD size = MAX_PATH;
-  scoped_array<wchar_t> long_path_buf(new wchar_t[size]);
+  scoped_ptr<wchar_t[]> long_path_buf(new wchar_t[size]);
 
   DWORD return_value = ::GetLongPathName(path.c_str(), long_path_buf.get(),
                                          size);
   while (return_value >= size) {
     size *= 2;
     long_path_buf.reset(new wchar_t[size]);
     return_value = ::GetLongPathName(path.c_str(), long_path_buf.get(), size);
   }
 
   DWORD last_error = ::GetLastError();
@@ skipping 109 matching lines @@
 
   for (int tries = 1; !(*function_ptr) && tries < max_tries; ++tries) {
     if (tries >= sleep_threshold)
       ::Sleep(1);
     ntdll = ::GetModuleHandle(sandbox::kNtdllName);
     *function_ptr = ::GetProcAddress(ntdll, name);
   }
 
   CHECK(*function_ptr);
 }