FBTF: Clean up task.h in x11_util.h and header usage in some delegates.

chrome/test/ui/dromaeo_benchmark_uitest.cc

 // Copyright (c) 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_path.h"
 #include "base/file_util.h"
 #include "base/path_service.h"
 #include "base/string_util.h"
+#include "base/utf_string_conversions.h"
 #include "base/values.h"
 #include "chrome/common/chrome_paths.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/json_value_serializer.h"
 #include "chrome/test/automation/tab_proxy.h"
 #include "chrome/test/ui/javascript_test_util.h"
 #include "chrome/test/ui/ui_test.h"
 #include "googleurl/src/gurl.h"
 #include "net/base/net_util.h"
 
@@ skipping 147 matching lines @@
 
 TEST_F(DromaeoReferenceTest, JSLibPerf) {
   if (!CommandLine::ForCurrentProcess()->HasSwitch(kRunDromaeo))
     return;
 
   RunTest(FILE_PATH_LITERAL("jslib"));
 }
 
 
 }  // namespace