/*

 * Copyright (C) 2010 Google Inc. All rights reserved.

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 * modification, are permitted provided that the following conditions are

 * met:

 *

 *     * Redistributions of source code must retain the above copyright

 * notice, this list of conditions and the following disclaimer.

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 * copyright notice, this list of conditions and the following disclaimer

 * 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

 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT

 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

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 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,

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 */

#include "config.h"

#include "NotificationPresenter.h"

#include "googleurl/src/gurl.h"

#include "public/WebNotification.h"

#include "public/WebNotificationPermissionCallback.h"

#include "public/WebSecurityOrigin.h"

#include "public/WebString.h"

#include "public/WebURL.h"

#include <wtf/text/CString.h>

using namespace WebCore;

using namespace WebKit;

void NotificationPresenter::grantPermission(const WebString& origin)

{

    // Make sure it's in the form of an origin.

    GURL url(origin);

    m_allowedOrigins.add(String(url.GetOrigin().spec().c_str()));

}

// The output from all these methods matches what DumpRenderTree produces.

bool NotificationPresenter::show(const WebNotification& notification)

{

    if (!notification.replaceId().isEmpty()) {

        String replaceId(notification.replaceId().data(), notification.replaceId().length());

        if (m_replacements.find(replaceId) != m_replacements.end())

            printf("REPLACING NOTIFICATION %s\n",

                   m_replacements.find(replaceId)->second.utf8().data());

        WebString identifier = notification.isHTML() ?

            notification.url().spec().utf16() : notification.title();

        m_replacements.set(replaceId, String(identifier.data(), identifier.length()));

    }

    if (notification.isHTML()) {

        printf("DESKTOP NOTIFICATION: contents at %s\n",

               notification.url().spec().data());

    } else {

        printf("DESKTOP NOTIFICATION:%s icon %s, title %s, text %s\n",

               notification.dir() == "rtl" ? "(RTL)" : "",

               notification.iconURL().isEmpty() ? "" :

               notification.iconURL().spec().data(),

               notification.title().isEmpty() ? "" :

               notification.title().utf8().data(),

               notification.body().isEmpty() ? "" :

               notification.body().utf8().data());

    }

    WebNotification eventTarget(notification);

    eventTarget.dispatchDisplayEvent();

    return true;

}

void NotificationPresenter::cancel(const WebNotification& notification)

{

    WebString identifier;

    if (notification.isHTML())

        identifier = notification.url().spec().utf16();

    else

        identifier = notification.title();

    printf("DESKTOP NOTIFICATION CLOSED: %s\n", identifier.utf8().data());

    WebNotification eventTarget(notification);

    eventTarget.dispatchCloseEvent(false);

}

void NotificationPresenter::objectDestroyed(const WebKit::WebNotification& notification)

{

    // Nothing to do.  Not storing the objects.

}

WebNotificationPresenter::Permission NotificationPresenter::checkPermission(const WebURL& url)

{

    // Check with the layout test controller

    String origin = String(static_cast<GURL>(url).GetOrigin().spec().c_str());

    bool allowed = m_allowedOrigins.find(origin) != m_allowedOrigins.end();

    return allowed ? WebNotificationPresenter::PermissionAllowed

        : WebNotificationPresenter::PermissionDenied;

}

void NotificationPresenter::requestPermission(

    const WebSecurityOrigin& origin,

    WebNotificationPermissionCallback* callback)

{

    printf("DESKTOP NOTIFICATION PERMISSION REQUESTED: %s\n",

           origin.toString().utf8().data());

    callback->permissionRequestComplete();

}