Sandbox: Fix a violation to the syle plugin.

sandbox/win/src/sharedmem_ipc_server.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 "base/callback.h"
 #include "base/logging.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/stl_util.h"
 #include "sandbox/win/src/sharedmem_ipc_server.h"
 #include "sandbox/win/src/sharedmem_ipc_client.h"
 #include "sandbox/win/src/sandbox.h"
 #include "sandbox/win/src/sandbox_types.h"
 #include "sandbox/win/src/crosscall_params.h"
 #include "sandbox/win/src/crosscall_server.h"
 
 namespace {
 // This handle must not be closed.
 volatile HANDLE g_alive_mutex = NULL;
 }
 
 namespace sandbox {
 
+SharedMemIPCServer::ServerControl::ServerControl() {
+}
+
+SharedMemIPCServer::ServerControl::~ServerControl() {
+}
+
 SharedMemIPCServer::SharedMemIPCServer(HANDLE target_process,
                                        DWORD target_process_id,
                                        HANDLE target_job,
                                        ThreadProvider* thread_provider,
                                        Dispatcher* dispatcher)
     : client_control_(NULL),
       thread_provider_(thread_provider),
       target_process_(target_process),
       target_process_id_(target_process_id),
       target_job_object_(target_job),
@@ skipping 379 matching lines @@
   server_pong->Set(::CreateEventW(NULL, FALSE, FALSE, NULL));
   if (!::DuplicateHandle(::GetCurrentProcess(), server_pong->Get(),
                          target_process_, client_pong, kDesiredAccess, FALSE,
                          0)) {
     return false;
   }
   return true;
 }
 
 }  // namespace sandbox