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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 "WebFrameInspectorTargetProxy.h"
#include "InspectorTargetProxy.h"
#include "MessageSenderInlines.h"
#include "ProvisionalFrameProxy.h"
#include "WebFrameMessages.h"
#include "WebFrameProxy.h"
#include "WebProcessProxy.h"
#include <JavaScriptCore/InspectorTarget.h>
#include <memory>
#include <wtf/TZoneMallocInlines.h>
namespace WebKit {
using namespace Inspector;
WTF_MAKE_TZONE_ALLOCATED_IMPL(WebFrameInspectorTargetProxy);
std::unique_ptr<WebFrameInspectorTargetProxy> WebFrameInspectorTargetProxy::create(WebFrameProxy& frame, const String& targetId)
{
return makeUnique<WebFrameInspectorTargetProxy>(frame, targetId);
}
std::unique_ptr<WebFrameInspectorTargetProxy> WebFrameInspectorTargetProxy::create(ProvisionalFrameProxy& provisionalFrame, const String& targetId)
{
Ref frame { provisionalFrame.frame() };
std::unique_ptr target = WebFrameInspectorTargetProxy::create(frame.get(), targetId);
target->m_provisionalFrame = provisionalFrame;
return target;
}
WebFrameInspectorTargetProxy::WebFrameInspectorTargetProxy(WebFrameProxy& frame, const String& targetId)
: InspectorTargetProxy(targetId, Inspector::InspectorTargetType::Frame)
, m_frame(frame)
{
}
WebFrameInspectorTargetProxy::~WebFrameInspectorTargetProxy() = default;
void WebFrameInspectorTargetProxy::connect(Inspector::FrontendChannel::ConnectionType connectionType)
{
if (RefPtr provisionalFrame = m_provisionalFrame.get()) {
provisionalFrame->protectedProcess()->send(Messages::WebFrame::ConnectInspector(connectionType), provisionalFrame->protectedFrame()->frameID());
return;
}
Ref frame = m_frame.get();
frame->protectedProcess()->send(Messages::WebFrame::ConnectInspector(connectionType), frame->frameID());
}
void WebFrameInspectorTargetProxy::disconnect()
{
if (isPaused())
resume();
if (RefPtr provisionalFrame = m_provisionalFrame.get()) {
provisionalFrame->protectedProcess()->send(Messages::WebFrame::DisconnectInspector(), provisionalFrame->protectedFrame()->frameID());
return;
}
Ref frame = m_frame.get();
frame->protectedProcess()->send(Messages::WebFrame::DisconnectInspector(), frame->frameID());
}
void WebFrameInspectorTargetProxy::sendMessageToTargetBackend(const String& message)
{
if (RefPtr provisionalFrame = m_provisionalFrame.get()) {
provisionalFrame->protectedProcess()->send(Messages::WebFrame::SendMessageToInspectorTarget(message), provisionalFrame->protectedFrame()->frameID());
return;
}
Ref frame = m_frame.get();
frame->protectedProcess()->send(Messages::WebFrame::SendMessageToInspectorTarget(message), frame->frameID());
}
void WebFrameInspectorTargetProxy::didCommitProvisionalTarget()
{
m_provisionalFrame = nullptr;
}
bool WebFrameInspectorTargetProxy::isProvisional() const
{
return !!m_provisionalFrame;
}
} // namespace WebKit
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