Clean up users of a deprecated base::LaunchApp API.

chrome/browser/platform_util_linux.cc

Index: chrome/browser/platform_util_linux.cc
diff --git a/chrome/browser/platform_util_linux.cc b/chrome/browser/platform_util_linux.cc
index b795cf9ca158cf7cd723356ef8b0f13dc277981e..eb1dbc97c26f52bcaa3e148990b4534bb00272e8 100644
--- a/chrome/browser/platform_util_linux.cc
+++ b/chrome/browser/platform_util_linux.cc
@@ -1,4 +1,4 @@
-// Copyright (c) 2009 The Chromium Authors. All rights reserved.
+// Copyright (c) 2011 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.
 
@@ -37,7 +37,10 @@ void XDGUtil(const std::string& util, const std::string& arg) {
 
   base::file_handle_mapping_vector no_files;
   base::ProcessHandle handle;
-  if (base::LaunchApp(argv, env, no_files, false, &handle))
+  base::LaunchOptions options;
+  options.process_handle = &handle;
+  options.environ = &env;
+  if (base::LaunchProcess(argv, options))
     ProcessWatcher::EnsureProcessGetsReaped(handle);
 }