Switch to standard integer types in sandbox/.

sandbox/mac/bootstrap_sandbox.h

 // Copyright 2014 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_MAC_BOOTSTRAP_SANDBOX_H_
 #define SANDBOX_MAC_BOOTSTRAP_SANDBOX_H_
 
 #include <mach/mach.h>
+#include <stdint.h>
 
 #include <map>
 #include <string>
 
 #include "base/mac/dispatch_source_mach.h"
 #include "base/mac/scoped_mach_port.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/process/process_handle.h"
 #include "base/synchronization/lock.h"
 #include "sandbox/mac/policy.h"
@@ skipping 102 matching lines @@
 
   // The port and dispatch source for receiving client check in messages sent
   // via ClientCheckIn().
   base::mac::ScopedMachReceiveRight check_in_port_;
   scoped_ptr<base::DispatchSourceMach> check_in_server_;
 };
 
 }  // namespace sandbox
 
 #endif  // SANDBOX_MAC_BOOTSTRAP_SANDBOX_H_