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

chrome/test/selenium/selenium_test.cc

 // Copyright (c) 2006-2008 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.
 
 // This is a gTest-based test that runs the Selenium Core testsuite in Chrome
 // using the UITest automation.  The number of total and failed tests are
 // written to stdout.
 //
 // TODO(darin): output the names of the failed tests so we can easily track
 // deviations from the expected output.
 
 #include <list>
 #include <set>
 
 #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 "chrome/common/chrome_paths.h"
 #include "chrome/test/automation/tab_proxy.h"
 #include "chrome/test/automation/window_proxy.h"
 #include "chrome/test/ui/ui_test.h"
 #include "net/base/net_util.h"
 
 #ifdef SIMULATE_RUN
 #include "base/rand_util.h"
 #endif
 
@@ skipping 137 matching lines @@
   }
 
   if (!new_passes_list.empty()) {
     printf("new tests passing:\n");
     ResultsList::const_iterator it = new_passes_list.begin();
     for (; it != new_passes_list.end(); ++it)
       printf("  %s\n", it->c_str());
     printf("\n");
   }
 }