Remove sandbox on Windows.

sandbox/win/src/policy_broker.h

Index: sandbox/win/src/policy_broker.h
diff --git a/sandbox/win/src/policy_broker.h b/sandbox/win/src/policy_broker.h
deleted file mode 100644
index a8d819dc715dcdbf016729beb8893256390ca469..0000000000000000000000000000000000000000
--- a/sandbox/win/src/policy_broker.h
+++ /dev/null
@@ -1,27 +0,0 @@
-// Copyright (c) 2006-2010 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_POLICY_BROKER_H_
-#define SANDBOX_SRC_POLICY_BROKER_H_
-
-#include "sandbox/win/src/interception.h"
-
-namespace sandbox {
-
-class TargetProcess;
-
-// Initializes global imported symbols from ntdll.
-bool InitGlobalNt();
-
-// Sets up interceptions not controlled by explicit policies.
-bool SetupBasicInterceptions(InterceptionManager* manager,
-                             bool is_csrss_connected);
-
-// Sets up imports from NTDLL for the given target process so the interceptions
-// can work.
-bool SetupNtdllImports(TargetProcess *child);
-
-}  // namespace sandbox
-
-#endif  // SANDBOX_SRC_POLICY_BROKER_H_