Remove logging.h from cc files that don't use it.

sandbox/src/named_pipe_policy.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.
 
 #include "sandbox/src/named_pipe_policy.h"
 
 #include <string>
 
-#include "base/logging.h"
 #include "base/scoped_ptr.h"
 #include "sandbox/src/ipc_tags.h"
 #include "sandbox/src/policy_engine_opcodes.h"
 #include "sandbox/src/policy_params.h"
 #include "sandbox/src/sandbox_types.h"
 
 namespace {
 
 // Creates a named pipe and duplicates the handle to 'target_process'. The
 // remaining parameters are the same as CreateNamedPipeW().
@@ skipping 59 matching lines @@
                                 out_buffer_size, in_buffer_size,
                                 default_timeout, NULL);
 
   if (INVALID_HANDLE_VALUE == *pipe)
     return ERROR_ACCESS_DENIED;
 
   return ERROR_SUCCESS;
 }
 
 }  // namespace sandbox