void WebInspectorUI::establishConnection(IPC::Attachment encodedConnectionIdentifier, uint64_t inspectedPageIdentifier, bool underTest, unsigned inspectionLevel)
{
#if USE(UNIX_DOMAIN_SOCKETS)
IPC::Connection::Identifier connectionIdentifier(encodedConnectionIdentifier.releaseFileDescriptor());
#elif OS(DARWIN)
IPC::Connection::Identifier connectionIdentifier(encodedConnectionIdentifier.port());
#else
notImplemented();
return;
#endif
if (IPC::Connection::identifierIsNull(connectionIdentifier))
return;
m_inspectedPageIdentifier = inspectedPageIdentifier;
m_frontendAPIDispatcher.reset();
m_underTest = underTest;
m_inspectionLevel = inspectionLevel;
m_frontendController = &m_page.corePage()->inspectorController();
m_frontendController->setInspectorFrontendClient(this);
m_backendConnection = IPC::Connection::createClientConnection(connectionIdentifier, *this);
m_backendConnection->open();
}
void WebProcess::ensureNetworkProcessConnection()
{
if (!m_usesNetworkProcess)
return;
if (m_networkProcessConnection)
return;
IPC::Attachment encodedConnectionIdentifier;
if (!parentProcessConnection()->sendSync(Messages::WebProcessProxy::GetNetworkProcessConnection(),
Messages::WebProcessProxy::GetNetworkProcessConnection::Reply(encodedConnectionIdentifier), 0))
return;
#if OS(DARWIN)
IPC::Connection::Identifier connectionIdentifier(encodedConnectionIdentifier.port());
#elif USE(UNIX_DOMAIN_SOCKETS)
IPC::Connection::Identifier connectionIdentifier = encodedConnectionIdentifier.releaseFileDescriptor();
#else
ASSERT_NOT_REACHED();
#endif
if (IPC::Connection::identifierIsNull(connectionIdentifier))
return;
m_networkProcessConnection = NetworkProcessConnection::create(connectionIdentifier);
}
void CompositingManager::establishConnection(WebPage& webPage)
{
IPC::Attachment connectionHandle;
webPage.sendSync(Messages::CompositingManagerProxy::EstablishConnection(),
Messages::CompositingManagerProxy::EstablishConnection::Reply(connectionHandle));
m_connectionFd = connectionHandle.releaseFileDescriptor();
}
bool SharedMemory::Handle::decode(IPC::ArgumentDecoder& decoder, Handle& handle)
{
ASSERT_ARG(handle, !handle.m_size);
ASSERT_ARG(handle, handle.isNull());
IPC::Attachment attachment;
if (!decoder.decode(attachment))
return false;
handle.adoptFromAttachment(attachment.releaseFileDescriptor(), attachment.size());
return true;
}
void CompositingManagerProxy::establishConnection(IPC::Attachment encodedConnectionIdentifier)
{
IPC::Connection::Identifier connectionIdentifier(encodedConnectionIdentifier.releaseFileDescriptor());
m_connection = IPC::Connection::createClientConnection(connectionIdentifier, *this, RunLoop::main());
m_connection->open();
}