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/*
* Copyright (C) 2025 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. ``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
* 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 "ServiceWorkerDebuggableProxy.h"
#include "Logging.h"
#include "WebProcessPool.h"
#include "WebProcessProxy.h"
#include "WebSWContextManagerConnectionMessages.h"
#include <JavaScriptCore/RemoteConnectionToTarget.h>
#include <JavaScriptCore/RemoteInspectionTarget.h>
#if ENABLE(REMOTE_INSPECTOR)
#include <wtf/TZoneMallocInlines.h>
namespace WebKit {
WTF_MAKE_TZONE_ALLOCATED_IMPL(ServiceWorkerDebuggableProxy);
using namespace Inspector;
Ref<ServiceWorkerDebuggableProxy> ServiceWorkerDebuggableProxy::create(const String& url, WebCore::ServiceWorkerIdentifier identifier, WebProcessProxy& webProcessProxy)
{
return adoptRef(*new ServiceWorkerDebuggableProxy(url, identifier, webProcessProxy));
}
ServiceWorkerDebuggableProxy::ServiceWorkerDebuggableProxy(const String& url, WebCore::ServiceWorkerIdentifier identifier, WebProcessProxy& webProcessProxy)
: m_scopeURL(url)
, m_identifier(identifier)
, m_webProcessProxy(webProcessProxy)
{
setPresentingApplicationPID(webProcessProxy.processPool().configuration().presentingApplicationPID());
}
void ServiceWorkerDebuggableProxy::connect(FrontendChannel& channel, bool isAutomaticConnection, bool immediatelyPause)
{
RELEASE_LOG(Inspector, "ServiceWorkerDebuggableProxy::connect: serviceWorkerIdentifier=%" PRIu64, m_identifier.toUInt64());
if (RefPtr webProcessProxy = m_webProcessProxy.get()) {
#if ENABLE(REMOTE_INSPECTOR_SERVICE_WORKER_AUTO_INSPECTION)
webProcessProxy->send(Messages::WebSWContextManagerConnection::ConnectToInspector(m_identifier, isAutomaticConnection, immediatelyPause), 0);
#else
UNUSED_PARAM(isAutomaticConnection);
UNUSED_PARAM(immediatelyPause);
webProcessProxy->send(Messages::WebSWContextManagerConnection::ConnectToInspector(m_identifier), 0);
#endif
}
}
void ServiceWorkerDebuggableProxy::disconnect(FrontendChannel& channel)
{
RELEASE_LOG(Inspector, "ServiceWorkerDebuggableProxy::disconnect: serviceWorkerIdentifier=%" PRIu64, m_identifier.toUInt64());
if (RefPtr webProcessProxy = m_webProcessProxy.get())
webProcessProxy->send(Messages::WebSWContextManagerConnection::DisconnectFromInspector(m_identifier), 0);
}
void ServiceWorkerDebuggableProxy::dispatchMessageFromRemote(String&& message)
{
RELEASE_LOG(Inspector, "ServiceWorkerDebuggableProxy::dispatchMessageFromRemote: serviceWorkerIdentifier=%" PRIu64, m_identifier.toUInt64());
if (RefPtr webProcessProxy = m_webProcessProxy.get())
webProcessProxy->send(Messages::WebSWContextManagerConnection::DispatchMessageFromInspector(m_identifier, WTFMove(message)), 0);
}
#if ENABLE(REMOTE_INSPECTOR_SERVICE_WORKER_AUTO_INSPECTION)
void ServiceWorkerDebuggableProxy::pauseWaitingForAutomaticInspection()
{
RELEASE_LOG(Inspector, "ServiceWorkerDebuggableProxy::pauseWaitingForAutomaticInspection: serviceWorkerIdentifier=%" PRIu64, m_identifier.toUInt64());
m_isPausedWaitingForAutomaticInspection = true;
// No busy-waiting here because the service worker thread already paused itself.
}
void ServiceWorkerDebuggableProxy::unpauseForResolvedAutomaticInspection()
{
RELEASE_LOG(Inspector, "ServiceWorkerDebuggableProxy::unpauseForResolvedAutomaticInspection: serviceWorkerIdentifier=%" PRIu64, m_identifier.toUInt64());
if (RefPtr webProcessProxy = m_webProcessProxy.get())
webProcessProxy->send(Messages::WebSWContextManagerConnection::UnpauseServiceWorkerForRejectedAutomaticInspection(m_identifier), 0);
}
#endif // ENABLE(REMOTE_INSPECTOR_SERVICE_WORKER_AUTO_INSPECTION)
} // namespace WebKit
#endif // ENABLE(REMOTE_INSPECTOR)
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