Source/WebCore/inspector/WorkerScriptDebugServer.cpp

/*
 * Copyright (c) 2011 Google Inc. All rights reserved.
 * Copyright (c) 2013-2016 Apple Inc. All rights reserved.
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 * in the documentation and/or other materials provided with the
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 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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#include "config.h"
#include "WorkerScriptDebugServer.h"

#include "JSDOMExceptionHandling.h"
#include "Timer.h"
#include "WorkerGlobalScope.h"
#include "WorkerRunLoop.h"
#include "WorkerThread.h"
#include <JavaScriptCore/VM.h>

namespace WebCore {

using namespace Inspector;

WorkerScriptDebugServer::WorkerScriptDebugServer(WorkerGlobalScope& context)
    : ScriptDebugServer(context.script()->vm())
    , m_workerGlobalScope(context)
{
}

void WorkerScriptDebugServer::attachDebugger()
{
    m_workerGlobalScope.script()->attachDebugger(this);
}

void WorkerScriptDebugServer::detachDebugger(bool isBeingDestroyed)
{
    if (m_workerGlobalScope.script())
        m_workerGlobalScope.script()->detachDebugger(this);
    if (!isBeingDestroyed)
        recompileAllJSFunctions();
}

void WorkerScriptDebugServer::recompileAllJSFunctions()
{
    JSC::JSLockHolder lock(vm());
    JSC::Debugger::recompileAllJSFunctions();
}

void WorkerScriptDebugServer::runEventLoopWhilePaused()
{
    TimerBase::fireTimersInNestedEventLoop();

    MessageQueueWaitResult result;
    do {
        result = m_workerGlobalScope.thread().runLoop().runInDebuggerMode(m_workerGlobalScope);
    } while (result != MessageQueueTerminated && !m_doneProcessingDebuggerEvents);
}

void WorkerScriptDebugServer::reportException(JSC::JSGlobalObject* exec, JSC::Exception* exception) const
{
    WebCore::reportException(exec, exception);
}

} // namespace WebCore