Cleanup: IWYU for BrowserThread.

chrome/browser/web_applications/web_app_win.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 "chrome/browser/web_applications/web_app.h"
 
 #include <shlobj.h>
 
 #include "base/command_line.h"
 #include "base/file_util.h"
+#include "base/logging.h"
 #include "base/md5.h"
 #include "base/path_service.h"
 #include "base/stringprintf.h"
 #include "base/utf_string_conversions.h"
 #include "base/win/windows_version.h"
 #include "chrome/common/chrome_paths.h"
 #include "content/public/browser/browser_thread.h"
 #include "ui/gfx/icon_util.h"
 
 namespace {
@@ skipping 222 matching lines @@
           shortcut_to_pin.value().c_str());
     } else {
       success = false;
     }
   }
 }
 
 }  // namespace internals
 
 }  // namespace web_app