Switch to standard integer types in ppapi/.

ppapi/thunk/ppb_file_io_private_thunk.cc

 // Copyright (c) 2013 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.
 
 // From private/ppb_file_io_private.idl modified Tue Mar 26 15:29:46 2013.
 
+#include <stdint.h>
+
 #include "ppapi/c/pp_completion_callback.h"
 #include "ppapi/c/pp_errors.h"
 #include "ppapi/c/private/ppb_file_io_private.h"
 #include "ppapi/shared_impl/tracked_callback.h"
 #include "ppapi/thunk/enter.h"
 #include "ppapi/thunk/ppb_file_io_api.h"
 #include "ppapi/thunk/ppb_instance_api.h"
 #include "ppapi/thunk/resource_creation_api.h"
 #include "ppapi/thunk/thunk.h"
 
@@ skipping 18 matching lines @@
 };
 
 }  // namespace
 
 const PPB_FileIO_Private_0_1* GetPPB_FileIO_Private_0_1_Thunk() {
   return &g_ppb_fileio_private_thunk_0_1;
 }
 
 }  // namespace thunk
 }  // namespace ppapi