Beginnings of Window Modality support.

ui/aura_shell/examples/aura_shell_main.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 "base/at_exit.h"
 #include "base/command_line.h"
 #include "base/i18n/icu_util.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop.h"
 #include "ui/aura/desktop.h"
@@ skipping 42 matching lines @@
       item->tab_images[i].image.eraseARGB(255,
                                           i == 0 ? 255 : 0,
                                           i == 1 ? 255 : 0,
                                           i == 2 ? 255 : 0);
     }
     image_count = (image_count + 1) % 3;
     return true;  // Makes the entry show up in the launcher.
   }
 };
 
-}  // namesapce
+}  // namespace
+
+namespace aura_shell {
+namespace examples {
+
+void InitWindowTypeLauncher();
+
+}  // namespace examples
+}  // namespace aura_shell
 
 int main(int argc, char** argv) {
   CommandLine::Init(argc, argv);
 
   // The exit manager is in charge of calling the dtors of singleton objects.
   base::AtExitManager exit_manager;
 
   ui::RegisterPathProvider();
   icu_util::Initialize();
   ResourceBundle::InitSharedInstance("en-US");
 
   // Create the message-loop here before creating the desktop.
   MessageLoop message_loop(MessageLoop::TYPE_UI);
   ui::CompositorTestSupport::Initialize();
 
   aura_shell::Shell::CreateInstance(new ShellDelegateImpl);
 
   aura_shell::examples::InitWindowTypeLauncher();
 
   aura::Desktop::GetInstance()->Run();
 
   delete aura::Desktop::GetInstance();
 
   ui::CompositorTestSupport::Terminate();
 
   return 0;
 }