Delete IPC::ChannelPosix, IPC::ChannelWin and IPC::AttachmentBroker.

ipc/attachment_broker_messages.h

Index: ipc/attachment_broker_messages.h
diff --git a/ipc/attachment_broker_messages.h b/ipc/attachment_broker_messages.h
deleted file mode 100644
index d27062ed6a2954c4d621287607d6231fcf4fe375..0000000000000000000000000000000000000000
--- a/ipc/attachment_broker_messages.h
+++ /dev/null
@@ -1,93 +0,0 @@
-// 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.
-
-// IPC messages used by the attachment broker.
-// Multiply-included message file, hence no include guard.
-
-#include "base/process/process_handle.h"
-#include "build/build_config.h"
-#include "ipc/brokerable_attachment.h"
-#include "ipc/ipc_export.h"
-#include "ipc/ipc_message_macros.h"
-
-#if defined(OS_WIN)
-#include "ipc/handle_attachment_win.h"
-#endif  // defined(OS_WIN)
-
-#if defined(OS_MACOSX)
-#include "ipc/mach_port_attachment_mac.h"
-#endif  // defined(OS_MACOSX)
-
-// ----------------------------------------------------------------------------
-// Serialization of structs.
-// ----------------------------------------------------------------------------
-
-#if defined(OS_WIN)
-// Define the serialization for Permissions.
-IPC_ENUM_TRAITS_MAX_VALUE(HandleWin::Permissions, HandleWin::MAX_PERMISSIONS);
-
-IPC_STRUCT_TRAITS_BEGIN(IPC::internal::HandleAttachmentWin::WireFormat)
-  IPC_STRUCT_TRAITS_MEMBER(handle)
-  IPC_STRUCT_TRAITS_MEMBER(destination_process)
-  IPC_STRUCT_TRAITS_MEMBER(permissions)
-  IPC_STRUCT_TRAITS_MEMBER(attachment_id)
-IPC_STRUCT_TRAITS_END()
-#endif  // defined(OS_WIN)
-
-#if defined(OS_MACOSX)
-IPC_STRUCT_TRAITS_BEGIN(IPC::internal::MachPortAttachmentMac::WireFormat)
-  IPC_STRUCT_TRAITS_MEMBER(mach_port)
-  IPC_STRUCT_TRAITS_MEMBER(destination_process)
-  IPC_STRUCT_TRAITS_MEMBER(attachment_id)
-IPC_STRUCT_TRAITS_END()
-#endif  // defined(OS_MACOSX)
-
-#undef IPC_MESSAGE_EXPORT
-#define IPC_MESSAGE_EXPORT IPC_EXPORT
-#define IPC_MESSAGE_START AttachmentBrokerMsgStart
-
-// ----------------------------------------------------------------------------
-// Messages sent from the broker to a non-broker process.
-// ----------------------------------------------------------------------------
-
-#if defined(OS_WIN)
-// Sent from a broker to a non-broker to indicate that a windows HANDLE has been
-// brokered. Contains all information necessary for the non-broker to translate
-// a BrokerAttachment::AttachmentId to a BrokerAttachment.
-IPC_MESSAGE_CONTROL1(
-    AttachmentBrokerMsg_WinHandleHasBeenDuplicated,
-    IPC::internal::HandleAttachmentWin::WireFormat /* wire_format */)
-#endif  // defined(OS_WIN)
-
-#if defined(OS_MACOSX)
-// Sent from a broker process to a non-broker process to indicate that an OSX
-// Mach port has been duplicated. Contains all information necessary for the
-// non-broker process to translate a BrokerAttachment::AttachmentId to a
-// BrokerAttachment.
-IPC_MESSAGE_CONTROL1(
-    AttachmentBrokerMsg_MachPortHasBeenDuplicated,
-    IPC::internal::MachPortAttachmentMac::WireFormat /* wire_format */)
-#endif  // defined(OS_MACOSX)
-
-// ----------------------------------------------------------------------------
-// Messages sent from a non-broker process to a broker process.
-// ----------------------------------------------------------------------------
-
-#if defined(OS_WIN)
-// Sent from a non-broker to a broker to request the duplication of a HANDLE
-// into a different process (possibly the broker process, or even the original
-// process).
-IPC_MESSAGE_CONTROL1(
-    AttachmentBrokerMsg_DuplicateWinHandle,
-    IPC::internal::HandleAttachmentWin::WireFormat /* wire_format */)
-#endif  // defined(OS_WIN)
-
-#if defined(OS_MACOSX)
-// Sent from a non-broker process to a broker process to request the duplication
-// of a Mach port into a different process (possibly the broker process, or even
-// the original process).
-IPC_MESSAGE_CONTROL1(
-    AttachmentBrokerMsg_DuplicateMachPort,
-    IPC::internal::MachPortAttachmentMac::WireFormat /* wire_format */)
-#endif  // defined(OS_MACOSX)