Make automation proxy objects to ref_counted. That allows to process async no...

chrome/test/interactive_ui/npapi_interactive_test.cc

 // Copyright 2008, Google Inc.
 // All rights reserved.
 //
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //    * Redistributions of source code must retain the above copyright
 // notice, this list of conditions and the following disclaimer.
 //    * Redistributions in binary form must reproduce the above
@@ skipping 27 matching lines @@
 #include "net/base/net_util.h"
 
 const char kTestCompleteCookie[] = "status";
 const char kTestCompleteSuccess[] = "OK";
 const int kShortWaitTimeout = 5 * 1000;
 
 // Tests if a plugin executing a self deleting script in the context of
 // a synchronous mousemove works correctly
 TEST_F(NPAPIVisiblePluginTester, SelfDeletePluginInvokeInSynchronousMouseMove) {
   if (!UITest::in_process_renderer()) {
-    scoped_ptr<TabProxy> tab_proxy(GetActiveTab());
+    scoped_refptr<TabProxy> tab_proxy(GetActiveTab());
     HWND tab_window = NULL;
     tab_proxy->GetHWND(&tab_window);
 
     EXPECT_TRUE(IsWindow(tab_window));
 
     show_window_ = true;
     std::wstring test_case = L"execute_script_delete_in_mouse_move.html";
     GURL url = GetTestUrl(L"npapi", test_case);
     NavigateToURL(url);
 
@@ skipping 10 matching lines @@
     input_info.mi.dwFlags = MOUSEEVENTF_MOVE | MOUSEEVENTF_ABSOLUTE;
     input_info.mi.dx = static_cast<long>(location_x);
     input_info.mi.dy = static_cast<long>(location_y);
     ::SendInput(1, &input_info, sizeof(INPUT));
 
     WaitForFinish("execute_script_delete_in_mouse_move", "1", url,
                   kTestCompleteCookie, kTestCompleteSuccess,
                   kShortWaitTimeout);
   }
 }