Source/core/page/DOMWindowPagePopup.cpp

/*
 * Copyright (C) 2012 Google Inc. All rights reserved.
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 * in the documentation and/or other materials provided with the
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 * this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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#include "config.h"
#include "core/page/DOMWindowPagePopup.h"

#include "core/page/DOMWindow.h"
#include "core/page/PagePopupController.h"

namespace WebCore {

DOMWindowPagePopup::DOMWindowPagePopup(PagePopupClient* popupClient)
    : m_controller(PagePopupController::create(popupClient))
{
    ASSERT(popupClient);
}

DOMWindowPagePopup::~DOMWindowPagePopup()
{
    m_controller->clearPagePopupClient();
}

const char* DOMWindowPagePopup::supplementName()
{
    return "DOMWindowPagePopup";
}

PagePopupController* DOMWindowPagePopup::pagePopupController(DOMWindow* window)
{
    DOMWindowPagePopup* supplement = static_cast<DOMWindowPagePopup*>(from(window, supplementName()));
    ASSERT(supplement);
    return supplement->m_controller.get();
}

void DOMWindowPagePopup::install(DOMWindow* window, PagePopupClient* popupClient)
{
    ASSERT(window);
    ASSERT(popupClient);
    provideTo(window, supplementName(), adoptPtr(new DOMWindowPagePopup(popupClient)));
}

void DOMWindowPagePopup::uninstall(DOMWindow* window)
{
    ASSERT(window);
    window->removeSupplement(supplementName());
}

}