Disable ability to show passwords when running in Metro.

chrome/browser/ui/webui/options/password_manager_handler.cc

 // Copyright 2013 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/ui/webui/options/password_manager_handler.h"
 
 #include "base/bind.h"
 #include "base/prefs/pref_service.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/values.h"
 #include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/profiles/profile.h"
+#if defined(OS_WIN) && defined(USE_ASH)
+#include "chrome/browser/ui/ash/ash_util.h"
+#endif
 #include "chrome/common/pref_names.h"
 #include "chrome/common/url_constants.h"
 #include "components/autofill/core/common/password_form.h"
 #include "content/public/browser/notification_details.h"
 #include "content/public/browser/notification_source.h"
 #include "content/public/browser/user_metrics.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/browser/web_contents_view.h"
 #include "content/public/browser/web_ui.h"
 #include "grit/chromium_strings.h"
@@ skipping 38 matching lines @@
     { "passwordsNoExceptionsDescription",
       IDS_PASSWORDS_PAGE_VIEW_NO_EXCEPTIONS_DESCRIPTION },
   };
 
   RegisterStrings(localized_strings, resources, arraysize(resources));
   RegisterTitle(localized_strings, "passwordsPage",
                 IDS_PASSWORDS_EXCEPTIONS_WINDOW_TITLE);
 
   localized_strings->SetString("passwordManagerLearnMoreURL",
                                chrome::kPasswordManagerLearnMoreURL);
+  bool disable_show_passwords = false;
+
+#if defined(OS_WIN) && defined(USE_ASH)
+  // We disable the ability to show passwords when running in Windows Metro
+  // interface.  This is because we cannot pop native Win32 dialogs from the
+  // Metro process.
+  // TODO(wfh): Revisit this if Metro usage grows.
+  if (chrome::IsNativeWindowInAsh(GetNativeWindow()))
+    disable_show_passwords = true;
+#endif
+
+  localized_strings->SetBoolean("disableShowPasswords", disable_show_passwords);
 }
 
 void PasswordManagerHandler::RegisterMessages() {
   web_ui()->RegisterMessageCallback(
       "updatePasswordLists",
       base::Bind(&PasswordManagerHandler::HandleUpdatePasswordLists,
                  base::Unretained(this)));
   web_ui()->RegisterMessageCallback(
       "removeSavedPassword",
       base::Bind(&PasswordManagerHandler::HandleRemoveSavedPassword,
@@ skipping 83 matching lines @@
   for (size_t i = 0; i < password_exception_list.size(); ++i) {
     entries.Append(new StringValue(
         net::FormatUrl(password_exception_list[i]->origin, languages_)));
   }
 
   web_ui()->CallJavascriptFunction("PasswordManager.setPasswordExceptionsList",
                                    entries);
 }
 
 }  // namespace options