xref: /external/chromium_org/third_party/WebKit/Source/bindings/core/v8/DOMDataStore.cpp

/*
 * Copyright (C) 2009 Google Inc. All rights reserved.
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 * modification, are permitted provided that the following conditions are
 * met:
 *
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 * notice, this list of conditions and the following disclaimer.
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 * in the documentation and/or other materials provided with the
 * distribution.
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 * contributors may be used to endorse or promote products derived from
 * this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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#include "config.h"
#include "bindings/core/v8/DOMDataStore.h"

#include "bindings/core/v8/DOMWrapperMap.h"
#include "bindings/core/v8/V8Binding.h"
#include "wtf/MainThread.h"

namespace blink {

DOMDataStore::DOMDataStore(bool isMainWorld)
    : m_isMainWorld(isMainWorld)
    , m_wrapperMap(v8::Isolate::GetCurrent()) // FIXME Don't call GetCurrent twice.
{
}

DOMDataStore::~DOMDataStore()
{
    ASSERT(!m_isMainWorld); // We never actually destruct the main world's DOMDataStore.
    m_wrapperMap.clear();
}

DOMDataStore& DOMDataStore::current(v8::Isolate* isolate)
{
    return DOMWrapperWorld::current(isolate).domDataStore();
}

} // namespace blink