ipc/handle_attachment_win.cc

   1 // Copyright 2015 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "ipc/handle_attachment_win.h"
   6
   7 #include <windows.h>
   8
   9 namespace IPC {
  10 namespace internal {
  11
  12 HandleAttachmentWin::HandleAttachmentWin(const HANDLE& handle)
  13     : handle_(handle) {
  14 }
  15
  16 HandleAttachmentWin::HandleAttachmentWin(const WireFormat& wire_format)
  17     : BrokerableAttachment(wire_format.attachment_id),
  18       handle_(LongToHandle(wire_format.handle)) {
  19 }
  20
  21 HandleAttachmentWin::~HandleAttachmentWin() {
  22 }
  23
  24 HandleAttachmentWin::BrokerableType HandleAttachmentWin::GetBrokerableType()
  25     const {
  26   return WIN_HANDLE;
  27 }
  28
  29 HandleAttachmentWin::WireFormat HandleAttachmentWin::GetWireFormat(
  30     const base::ProcessId& destination) const {
  31   WireFormat format;
  32   format.handle = HandleToLong(handle_);
  33   format.attachment_id = GetIdentifier();
  34   format.destination_process = destination;
  35   return format;
  36 }
  37
  38 }  // namespace internal
  39 }  // namespace IPC