root/Source/core/loader/ThreadableLoader.cpp

DEFINITIONS

1. create
2. loadResourceSynchronously

/*
 * Copyright (C) 2009 Google Inc. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
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 *
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 * this software without specific prior written permission.
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 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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#include "config.h"
#include "core/loader/ThreadableLoader.h"

#include "core/dom/Document.h"
#include "core/dom/ExecutionContext.h"
#include "core/loader/DocumentThreadableLoader.h"
#include "core/loader/ThreadableLoaderClientWrapper.h"
#include "core/loader/WorkerLoaderClientBridge.h"
#include "core/loader/WorkerThreadableLoader.h"
#include "core/workers/WorkerGlobalScope.h"
#include "core/workers/WorkerRunLoop.h"
#include "core/workers/WorkerThread.h"

namespace WebCore {

PassRefPtr<ThreadableLoader> ThreadableLoader::create(ExecutionContext* context, ThreadableLoaderClient* client, const ResourceRequest& request, const ThreadableLoaderOptions& options)
{
    ASSERT(client);
    ASSERT(context);

    if (context->isWorkerGlobalScope()) {
        WorkerGlobalScope* workerGlobalScope = toWorkerGlobalScope(context);
        RefPtr<ThreadableLoaderClientWrapper> clientWrapper(ThreadableLoaderClientWrapper::create(client));
        OwnPtr<ThreadableLoaderClient> clientBridge(WorkerLoaderClientBridge::create(clientWrapper, workerGlobalScope->thread()->workerLoaderProxy()));
        return WorkerThreadableLoader::create(workerGlobalScope, clientWrapper, clientBridge.release(), request, options);
    }

    return DocumentThreadableLoader::create(toDocument(context), client, request, options);
}

void ThreadableLoader::loadResourceSynchronously(ExecutionContext* context, const ResourceRequest& request, ThreadableLoaderClient& client, const ThreadableLoaderOptions& options)
{
    ASSERT(context);

    if (context->isWorkerGlobalScope()) {
        WorkerThreadableLoader::loadResourceSynchronously(toWorkerGlobalScope(context), request, client, options);
        return;
    }

    DocumentThreadableLoader::loadResourceSynchronously(toDocument(context), request, client, options);
}

} // namespace WebCore