Update cloud_print and chrome/service to use the new version of LaunchProcess.

chrome/browser/printing/cloud_print/test/cloud_print_policy_browsertest.cc

 // Copyright (c) 2012 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/process/kill.h"
 #include "base/process/launch.h"
 #include "base/test/test_timeouts.h"
 #include "chrome/browser/chrome_notification_types.h"
 #include "chrome/common/chrome_result_codes.h"
@@ skipping 26 matching lines @@
 
   base::FilePath test_file_path = ui_test_utils::GetTestFilePath(
       base::FilePath(), base::FilePath().AppendASCII("empty.html"));
   CommandLine new_command_line(GetCommandLineForRelaunch());
   new_command_line.AppendArgPath(test_file_path);
 
   content::WindowedNotificationObserver observer(
       chrome::NOTIFICATION_TAB_ADDED,
       content::NotificationService::AllSources());
 
-  base::ProcessHandle handle;
-  bool launched =
-      base::LaunchProcess(new_command_line, base::LaunchOptionsForTest(),
-          &handle);
-  EXPECT_TRUE(launched);
+  base::Process process =
+      base::LaunchProcess(new_command_line, base::LaunchOptionsForTest());
+  EXPECT_TRUE(process.IsValid());
 
   observer.Wait();
 
   int exit_code = -100;
-  bool exited =
-      base::WaitForExitCodeWithTimeout(handle, &exit_code,
-                                       TestTimeouts::action_timeout());
-
+  bool exited = process.WaitForExitWithTimeout(TestTimeouts::action_timeout(),
+                                               &exit_code);
   EXPECT_TRUE(exited);
   EXPECT_EQ(chrome::RESULT_CODE_NORMAL_EXIT_PROCESS_NOTIFIED, exit_code);
-  base::CloseProcessHandle(handle);
 }
 
 // Disabled due to http://crbug.com/144393.
 IN_PROC_BROWSER_TEST_F(CloudPrintPolicyTest, DISABLED_CloudPrintPolicyFlag) {
   CommandLine new_command_line(GetCommandLineForRelaunch());
   new_command_line.AppendSwitch(switches::kCheckCloudPrintConnectorPolicy);
   // This is important for the test as the way the browser process is launched
   // here causes the predictor databases to be initialized multiple times. This
   // is not an issue for production where the process is launched as a service
   // and a Profile is not created. See http://crbug.com/140466 for more details.
   new_command_line.AppendSwitchASCII(
       switches::kSpeculativeResourcePrefetching,
       switches::kSpeculativeResourcePrefetchingDisabled);
 
-  base::ProcessHandle handle;
-  bool launched =
-      base::LaunchProcess(new_command_line, base::LaunchOptionsForTest(),
-          &handle);
-  EXPECT_TRUE(launched);
+  base::Process process =
+      base::LaunchProcess(new_command_line, base::LaunchOptionsForTest());
+  EXPECT_TRUE(process.IsValid());
 
   int exit_code = -100;
-  bool exited =
-      base::WaitForExitCodeWithTimeout(handle, &exit_code,
-                                       TestTimeouts::action_timeout());
-
+  bool exited = process.WaitForExitWithTimeout(TestTimeouts::action_timeout(),
+                                               &exit_code);
   EXPECT_TRUE(exited);
   EXPECT_EQ(content::RESULT_CODE_NORMAL_EXIT, exit_code);
-  base::CloseProcessHandle(handle);
 }
 
 }  // namespace