Source/core/workers/DedicatedWorkerGlobalScope.cpp

/*
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#include "config.h"
#include "core/workers/DedicatedWorkerGlobalScope.h"

#include "bindings/v8/ExceptionState.h"
#include "bindings/v8/SerializedScriptValue.h"
#include "core/frame/DOMWindow.h"
#include "core/workers/DedicatedWorkerThread.h"
#include "core/workers/WorkerClients.h"
#include "core/workers/WorkerObjectProxy.h"
#include "core/workers/WorkerThreadStartupData.h"

namespace WebCore {

PassRefPtr<DedicatedWorkerGlobalScope> DedicatedWorkerGlobalScope::create(DedicatedWorkerThread* thread, PassOwnPtr<WorkerThreadStartupData> startupData, double timeOrigin)
{
    RefPtr<DedicatedWorkerGlobalScope> context = adoptRef(new DedicatedWorkerGlobalScope(startupData->m_scriptURL, startupData->m_userAgent, thread, timeOrigin, startupData->m_workerClients.release()));
    context->applyContentSecurityPolicyFromString(startupData->m_contentSecurityPolicy, startupData->m_contentSecurityPolicyType);
    return context.release();
}

DedicatedWorkerGlobalScope::DedicatedWorkerGlobalScope(const KURL& url, const String& userAgent, DedicatedWorkerThread* thread, double timeOrigin, PassOwnPtr<WorkerClients> workerClients)
    : WorkerGlobalScope(url, userAgent, thread, timeOrigin, workerClients)
{
    ScriptWrappable::init(this);
}

DedicatedWorkerGlobalScope::~DedicatedWorkerGlobalScope()
{
}

const AtomicString& DedicatedWorkerGlobalScope::interfaceName() const
{
    return EventTargetNames::DedicatedWorkerGlobalScope;
}

void DedicatedWorkerGlobalScope::postMessage(PassRefPtr<SerializedScriptValue> message, const MessagePortArray* ports, ExceptionState& exceptionState)
{
    // Disentangle the port in preparation for sending it to the remote context.
    OwnPtr<MessagePortChannelArray> channels = MessagePort::disentanglePorts(ports, exceptionState);
    if (exceptionState.hadException())
        return;
    thread()->workerObjectProxy().postMessageToWorkerObject(message, channels.release());
}

void DedicatedWorkerGlobalScope::importScripts(const Vector<String>& urls, ExceptionState& exceptionState)
{
    Base::importScripts(urls, exceptionState);
    thread()->workerObjectProxy().reportPendingActivity(hasPendingActivity());
}

DedicatedWorkerThread* DedicatedWorkerGlobalScope::thread()
{
    return static_cast<DedicatedWorkerThread*>(Base::thread());
}

} // namespace WebCore