Add apps_browsertests target (currently running 0 tests).

apps/shell/browser/shell_browser_main_parts.h

 // 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.
 
 #ifndef APPS_SHELL_BROWSER_SHELL_BROWSER_MAIN_PARTS_H_
 #define APPS_SHELL_BROWSER_SHELL_BROWSER_MAIN_PARTS_H_
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "base/memory/scoped_ptr.h"
 #include "content/public/browser/browser_main_parts.h"
+#include "content/public/common/main_function_params.h"
 #include "ui/aura/window_tree_host_observer.h"
 
 namespace aura {
 class TestScreen;
 }
 
 namespace content {
 class ShellBrowserContext;
 class ShellDevToolsDelegate;
 struct MainFunctionParams;
@@ skipping 76 matching lines @@
 
   scoped_ptr<aura::TestScreen> test_screen_;
 
   scoped_ptr<views::Widget> webview_window_;
 
   scoped_ptr<content::ShellDevToolsDelegate> devtools_delegate_;
 
   // Owned by the KeyedService system.
   extensions::ShellExtensionSystem* extension_system_;
 
+  // For running app browsertests.
+  const content::MainFunctionParams parameters_;
+
   DISALLOW_COPY_AND_ASSIGN(ShellBrowserMainParts);
 };
 
 }  // namespace apps
 
 #endif  // APPS_SHELL_BROWSER_SHELL_BROWSER_MAIN_PARTS_H_