FBTF: Remove unneeded #includes of <string> and <vector> from src/app and src/base.

app/os_exchange_data_provider_gtk.h

 // Copyright (c) 2010 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.
 
 #ifndef APP_OS_EXCHANGE_DATA_PROVIDER_GTK_H_
 #define APP_OS_EXCHANGE_DATA_PROVIDER_GTK_H_
 #pragma once
 
 #include <gtk/gtk.h>
 #include <map>
 #include <set>
 #include <string>
-#include <vector>
 
 #include "app/os_exchange_data.h"
 #include "base/pickle.h"
 #include "base/string16.h"
 #include "gfx/point.h"
 #include "googleurl/src/gurl.h"
 
 // OSExchangeData::Provider implementation for Gtk. OSExchangeDataProviderGtk
 // is created with a set of known data types. In addition specific data
 // types can be set on OSExchangeDataProviderGtk by way of the various setters.
@@ skipping 84 matching lines @@
   PickleData pickle_data_;
 
   // Drag image and offset data.
   GdkPixbuf* drag_image_;
   gfx::Point cursor_offset_;
 
   DISALLOW_COPY_AND_ASSIGN(OSExchangeDataProviderGtk);
 };
 
 #endif  // APP_OS_EXCHANGE_DATA_PROVIDER_GTK_H_