Remove sandbox on Windows.

sandbox/win/src/registry_dispatcher.h

Index: sandbox/win/src/registry_dispatcher.h
diff --git a/sandbox/win/src/registry_dispatcher.h b/sandbox/win/src/registry_dispatcher.h
deleted file mode 100644
index cb5af0c3d7c7c4fddd1c58fcdaffb57db378b1b8..0000000000000000000000000000000000000000
--- a/sandbox/win/src/registry_dispatcher.h
+++ /dev/null
@@ -1,49 +0,0 @@
-// 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 SANDBOX_SRC_REGISTRY_DISPATCHER_H_
-#define SANDBOX_SRC_REGISTRY_DISPATCHER_H_
-
-#include <stdint.h>
-
-#include "base/macros.h"
-#include "base/strings/string16.h"
-#include "sandbox/win/src/crosscall_server.h"
-#include "sandbox/win/src/sandbox_policy_base.h"
-
-namespace sandbox {
-
-// This class handles registry-related IPC calls.
-class RegistryDispatcher : public Dispatcher {
- public:
-  explicit RegistryDispatcher(PolicyBase* policy_base);
-  ~RegistryDispatcher() override {}
-
-  // Dispatcher interface.
-  bool SetupService(InterceptionManager* manager, int service) override;
-
- private:
-  // Processes IPC requests coming from calls to NtCreateKey in the target.
-  bool NtCreateKey(IPCInfo* ipc,
-                   base::string16* name,
-                   uint32_t attributes,
-                   HANDLE root,
-                   uint32_t desired_access,
-                   uint32_t title_index,
-                   uint32_t create_options);
-
-  // Processes IPC requests coming from calls to NtOpenKey in the target.
-  bool NtOpenKey(IPCInfo* ipc,
-                 base::string16* name,
-                 uint32_t attributes,
-                 HANDLE root,
-                 uint32_t desired_access);
-
-  PolicyBase* policy_base_;
-  DISALLOW_COPY_AND_ASSIGN(RegistryDispatcher);
-};
-
-}  // namespace sandbox
-
-#endif  // SANDBOX_SRC_REGISTRY_DISPATCHER_H_