Fix crash when opening "Select certificate file" in OOBE.

chrome/browser/chromeos/options/wifi_config_view.cc

 // Copyright (c) 2010 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/chromeos/options/wifi_config_view.h"
 
 #include "app/l10n_util.h"
 #include "app/resource_bundle.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/chromeos/cros/cros_library.h"
@@ skipping 69 matching lines @@
   UpdateCanLogin();
 }
 
 void WifiConfigView::ButtonPressed(views::Button* sender,
                                    const views::Event& event) {
   if (sender == passphrase_visible_button_) {
     if (passphrase_textfield_)
       passphrase_textfield_->SetPassword(!passphrase_textfield_->IsPassword());
   } else if (sender == certificate_browse_button_) {
     select_file_dialog_ = SelectFileDialog::Create(this);
+    select_file_dialog_->set_browser_mode(parent_->is_browser_mode());
     select_file_dialog_->SelectFile(SelectFileDialog::SELECT_OPEN_FILE,
                                     string16(), FilePath(), NULL, 0,
-                                    std::string(), NULL, NULL);
+                                    std::string(),
+                                    parent_->is_browser_mode() ?
+                                        NULL :
+                                        parent_->GetNativeWindow(),
+                                    NULL);
   } else {
     NOTREACHED();
   }
 }
 
 void WifiConfigView::FileSelected(const FilePath& path,
                                    int index, void* params) {
   certificate_path_ = path;
   certificate_browse_button_->SetLabel(path.BaseName().ToWStringHack());
   UpdateCanLogin();  // TODO(njw) Check if the passphrase decrypts the key.
@@ skipping 158 matching lines @@
       l10n_util::GetString(IDS_OPTIONS_SETTINGS_INTERNET_OPTIONS_AUTO_CONNECT));
   // For other network, default to autoconnect.
   bool autoconnect = other_network_ || wifi_.auto_connect();
   autoconnect_checkbox_->SetChecked(autoconnect);
   layout->StartRow(0, column_view_set_id);
   layout->AddView(autoconnect_checkbox_, 3, 1);
   layout->AddPaddingRow(0, kRelatedControlVerticalSpacing);
 }
 
 }  // namespace chromeos