ui: Convert scoped_arrays to the new scoped_ptr style.

ui/base/dialogs/select_file_dialog_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 "ui/base/dialogs/select_file_dialog_win.h"
 
 #include <windows.h>
 #include <commdlg.h>
 #include <shlobj.h>
 
@@ skipping 750 matching lines @@
     const std::wstring& filter,
     HWND owner,
     std::vector<FilePath>* paths) {
   OPENFILENAME ofn;
   // We must do this otherwise the ofn's FlagsEx may be initialized to random
   // junk in release builds which can cause the Places Bar not to show up!
   ZeroMemory(&ofn, sizeof(ofn));
   ofn.lStructSize = sizeof(ofn);
   ofn.hwndOwner = owner;
 
-  scoped_array<wchar_t> filename(new wchar_t[UNICODE_STRING_MAX_CHARS]);
+  scoped_ptr<wchar_t[]> filename(new wchar_t[UNICODE_STRING_MAX_CHARS]);
   filename[0] = 0;
 
   ofn.lpstrFile = filename.get();
   ofn.nMaxFile = UNICODE_STRING_MAX_CHARS;
   // We use OFN_NOCHANGEDIR so that the user can rename or delete the directory
   // without having to close Chrome first.
   ofn.Flags = OFN_PATHMUSTEXIST | OFN_FILEMUSTEXIST | OFN_EXPLORER
                | OFN_HIDEREADONLY | OFN_ALLOWMULTISELECT;
 
   if (!filter.empty()) {
@@ skipping 73 matching lines @@
   return return_value;
 }
 
 SelectFileDialog* CreateWinSelectFileDialog(
     SelectFileDialog::Listener* listener,
     SelectFilePolicy* policy) {
   return new SelectFileDialogImpl(listener, policy);
 }
 
 }  // namespace ui