CommandLine API rework

chrome/test/unit/chrome_test_suite.h

Index: chrome/test/unit/chrome_test_suite.h
diff --git a/chrome/test/unit/chrome_test_suite.h b/chrome/test/unit/chrome_test_suite.h
index 88479883c3ace19f6ca5e7b4e534a9c0dc9258d8..b2c196bc794e9bab0acec27b82d3d2dfe0216812 100644
--- a/chrome/test/unit/chrome_test_suite.h
+++ b/chrome/test/unit/chrome_test_suite.h
@@ -41,7 +41,8 @@ protected:
     // NOTE: The user data directory will be erased before each UI test that
     //       uses it, in order to ensure consistency.
     std::wstring user_data_dir =
-        CommandLine().GetSwitchValue(switches::kUserDataDir);
+        CommandLine::ForCurrentProcess()->GetSwitchValue(
+            switches::kUserDataDir);
     if (user_data_dir.empty() &&
       PathService::Get(base::DIR_EXE, &user_data_dir))
       file_util::AppendToPath(&user_data_dir, L"test_user_data");