| /* |
| * Copyright (C) 2010 Apple Inc. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' |
| * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, |
| * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS |
| * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF |
| * THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #include "config.h" |
| #include "Attachment.h" |
| |
| #include "Decoder.h" |
| #include "Encoder.h" |
| |
| namespace IPC { |
| |
| Attachment::Attachment() |
| : m_type(Uninitialized) |
| { |
| } |
| |
| #if OS(DARWIN) && !USE(UNIX_DOMAIN_SOCKETS) |
| Attachment::Attachment(mach_port_name_t port, mach_msg_type_name_t disposition) |
| : m_type(MachPortType) |
| , m_port(port) |
| , m_disposition(disposition) |
| { |
| } |
| |
| void Attachment::release() |
| { |
| m_type = Uninitialized; |
| } |
| #endif |
| |
| #if !OS(WINDOWS) |
| void Attachment::encode(Encoder& encoder) const |
| { |
| encoder.addAttachment(WTFMove(*const_cast<Attachment*>(this))); |
| } |
| |
| bool Attachment::decode(Decoder& decoder, Attachment& attachment) |
| { |
| if (!decoder.removeAttachment(attachment)) |
| return false; |
| return true; |
| } |
| #endif |
| |
| } // namespace IPC |