chromeos: Make WebUI auth dialog handle Enter and Escape.

chrome/browser/ui/login/login_prompt_ui.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 "chrome/browser/ui/login/login_prompt.h"
 
 #include <string>
 
 #include "base/json/json_reader.h"
 #include "base/utf_string_conversions.h"
@@ skipping 132 matching lines @@
   TabContents *tab_contents_;
   std::string explanation_;
   bool closed_;
 
   bool has_autofill_;
   bool ready_for_autofill_;
   std::string autofill_username_;
   std::string autofill_password_;
 
   static const int kDialogWidth = 400;
-  static const int kDialogHeight = 130;
+  static const int kDialogHeight = 160;
 
   DISALLOW_COPY_AND_ASSIGN(LoginHandlerHtmlDelegate);
 };
 
 class LoginHandlerHtml : public LoginHandler {
  public:
   LoginHandlerHtml(net::AuthChallengeInfo* auth_info, net::URLRequest* request)
       : LoginHandler(auth_info, request),
         delegate_(NULL) {
   }
@@ skipping 86 matching lines @@
   SetDialog(dialog);
 
   NotifyAuthNeeded();
 }
 
 // static
 LoginHandler* LoginHandler::Create(net::AuthChallengeInfo* auth_info,
                                    net::URLRequest* request) {
   return new LoginHandlerHtml(auth_info, request);
 }