darling-JavaScriptCore/inspector/InspectorFrontendRouter.cpp
2020-08-29 15:28:47 -04:00

98 lines
2.9 KiB
C++

/*
* Copyright (C) 2015 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 "InspectorFrontendRouter.h"
#include "InspectorFrontendChannel.h"
#include <wtf/Assertions.h>
namespace Inspector {
Ref<FrontendRouter> FrontendRouter::create()
{
return adoptRef(*new FrontendRouter);
}
void FrontendRouter::connectFrontend(FrontendChannel& connection)
{
if (m_connections.contains(&connection)) {
ASSERT_NOT_REACHED();
return;
}
m_connections.append(&connection);
}
void FrontendRouter::disconnectFrontend(FrontendChannel& connection)
{
if (!m_connections.contains(&connection)) {
ASSERT_NOT_REACHED();
return;
}
m_connections.removeFirst(&connection);
}
void FrontendRouter::disconnectAllFrontends()
{
m_connections.clear();
}
bool FrontendRouter::hasLocalFrontend() const
{
for (auto* connection : m_connections) {
if (connection->connectionType() == FrontendChannel::ConnectionType::Local)
return true;
}
return false;
}
bool FrontendRouter::hasRemoteFrontend() const
{
for (auto* connection : m_connections) {
if (connection->connectionType() == FrontendChannel::ConnectionType::Remote)
return true;
}
return false;
}
void FrontendRouter::sendEvent(const String& message) const
{
for (auto* connection : m_connections)
connection->sendMessageToFrontend(message);
}
void FrontendRouter::sendResponse(const String& message) const
{
// FIXME: send responses to the appropriate frontend.
for (auto* connection : m_connections)
connection->sendMessageToFrontend(message);
}
} // namespace Inspector