Switch to standard integer types in ipc/.

ipc/attachment_broker_privileged_mac.h

 // Copyright 2015 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 IPC_ATTACHMENT_BROKER_PRIVILEGED_MAC_H_
 #define IPC_ATTACHMENT_BROKER_PRIVILEGED_MAC_H_
 
 #include <mach/mach.h>
+#include <stdint.h>
 
 #include <map>
 
 #include "base/gtest_prod_util.h"
 #include "base/mac/scoped_mach_port.h"
 #include "base/macros.h"
 #include "base/memory/scoped_vector.h"
 #include "base/process/port_provider_mac.h"
 #include "base/synchronization/lock.h"
 #include "ipc/attachment_broker_privileged.h"
@@ skipping 195 matching lines @@
   // processed.
   std::map<base::ProcessId, ScopedVector<AttachmentExtractor>*> extractors_;
   base::Lock extractors_lock_;
 
   DISALLOW_COPY_AND_ASSIGN(AttachmentBrokerPrivilegedMac);
 };
 
 }  // namespace IPC
 
 #endif  // IPC_ATTACHMENT_BROKER_PRIVILEGED_MAC_H_