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

chrome/browser/printing/printing_layout_uitest.cc

 // Copyright (c) 2006-2009 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/command_line.h"
 #include "base/file_util.h"
 #include "base/gfx/gdi_util.h"
 #include "skia/ext/platform_device.h"
 #include "base/gfx/png_decoder.h"
 #include "base/gfx/png_encoder.h"
@@ skipping 201 matching lines @@
     UITest::SetUp();
   }
 
   virtual void TearDown() {
     UITest::TearDown();
     file_util::Delete(emf_path_, true);
   }
 
  protected:
   void PrintNowTab() {
-    scoped_ptr<TabProxy> tab_proxy(GetActiveTab());
+    scoped_refptr<TabProxy> tab_proxy(GetActiveTab());
     ASSERT_TRUE(tab_proxy.get());
     if (!tab_proxy.get())
       return;
 
     ASSERT_TRUE(tab_proxy->PrintNow());
   }
 
   // Finds the dump for the last print job and compares it to the data named
   // |verification_name|. Compares the saved printed job pixels with the test
   // data pixels and returns the percentage of different pixels; 0 for success,
@@ skipping 326 matching lines @@
 // TODO(maruel): Reenable it, it causes crashes.
 TEST_F(PrintingLayoutTest, DISABLED_Delayed) {
   if (IsTestCaseDisabled())
     return;
 
   scoped_refptr<HTTPTestServer> server(
       HTTPTestServer::CreateServer(kDocRoot, NULL));
   ASSERT_TRUE(NULL != server.get());
 
   {
-    scoped_ptr<TabProxy> tab_proxy(GetActiveTab());
+    scoped_refptr<TabProxy> tab_proxy(GetActiveTab());
     ASSERT_TRUE(tab_proxy.get());
     bool is_timeout = true;
     GURL url = server->TestServerPage("files/printing/popup_delayed_print.htm");
     EXPECT_EQ(AUTOMATION_MSG_NAVIGATION_SUCCESS,
               tab_proxy->NavigateToURL(url));
 
     DismissTheWindow dismisser(base::GetProcId(process()));
     base::DelegateSimpleThread close_printdlg_thread(&dismisser,
                                                      "close_printdlg_thread");
     close_printdlg_thread.Start();
@@ skipping 14 matching lines @@
 // TODO(maruel:)  http://code.google.com/p/chromium/issues/detail?id=7721
 TEST_F(PrintingLayoutTest, DISABLED_IFrame) {
   if (IsTestCaseDisabled())
     return;
 
   scoped_refptr<HTTPTestServer> server(
       HTTPTestServer::CreateServer(kDocRoot, NULL));
   ASSERT_TRUE(NULL != server.get());
 
   {
-    scoped_ptr<TabProxy> tab_proxy(GetActiveTab());
+    scoped_refptr<TabProxy> tab_proxy(GetActiveTab());
     ASSERT_TRUE(tab_proxy.get());
     GURL url = server->TestServerPage("files/printing/iframe.htm");
     EXPECT_EQ(AUTOMATION_MSG_NAVIGATION_SUCCESS,
               tab_proxy->NavigateToURL(url));
 
     DismissTheWindow dismisser(base::GetProcId(process()));
     base::DelegateSimpleThread close_printdlg_thread(&dismisser,
                                                      "close_printdlg_thread");
     close_printdlg_thread.Start();
     close_printdlg_thread.Join();
 
     // Force a navigation elsewhere to verify that it's fine with it.
     url = server->TestServerPage("files/printing/test1.html");
     EXPECT_EQ(AUTOMATION_MSG_NAVIGATION_SUCCESS,
               tab_proxy->NavigateToURL(url));
   }
   CloseBrowserAndServer();
 
   EXPECT_EQ(0., CompareWithResult(L"iframe")) << L"iframe";
 }