Sandbox: Fix a violation to the syle plugin.

sandbox/win/src/sharedmem_ipc_server.h

 // 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.
 
 #ifndef SANDBOX_SRC_SHAREDMEM_IPC_SERVER_H_
 #define SANDBOX_SRC_SHAREDMEM_IPC_SERVER_H_
 
 #include <list>
 
 #include "base/basictypes.h"
@@ skipping 56 matching lines @@
   bool MakeEvents(base::win::ScopedHandle* server_ping,
                   base::win::ScopedHandle* server_pong,
                   HANDLE* client_ping, HANDLE* client_pong);
 
   // A copy this structure is maintained per channel.
   // Note that a lot of the fields are just the same of what we have in the IPC
   // object itself. It is better to have the copies since we can dispatch in the
   // static method without worrying about converting back to a member function
   // call or about threading issues.
   struct ServerControl {
+    ServerControl();
+    ~ServerControl();
+
     // This channel server ping event.
     base::win::ScopedHandle ping_event;
     // This channel server pong event.
     base::win::ScopedHandle pong_event;
     // The size of this channel.
     uint32 channel_size;
     // The pointer to the actual channel data.
     char* channel_buffer;
     // The pointer to the base of the shared memory.
     char* shared_base;
@@ skipping 33 matching lines @@
 
   // The dispatcher handles 'ready' IPC calls.
   Dispatcher* call_dispatcher_;
 
   DISALLOW_COPY_AND_ASSIGN(SharedMemIPCServer);
 };
 
 }  // namespace sandbox
 
 #endif  // SANDBOX_SRC_SHAREDMEM_IPC_SERVER_H_