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/*
* 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
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Google Inc. nor the names of its
* 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,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef NotificationCenter_h
#define NotificationCenter_h
#include "Notification.h"
#include "NotificationContents.h"
#include "ScriptExecutionContext.h"
#include "WorkerThread.h"
#include <wtf/OwnPtr.h>
#include <wtf/PassRefPtr.h>
#include <wtf/RefCounted.h>
#include <wtf/RefPtr.h>
#if ENABLE(NOTIFICATIONS)
namespace WebCore {
class NotificationCenter : public RefCounted<NotificationCenter>, public ActiveDOMObject {
public:
static PassRefPtr<NotificationCenter> create(ScriptExecutionContext* context, NotificationPresenter* presenter) { return adoptRef(new NotificationCenter(context, presenter)); }
PassRefPtr<Notification> createHTMLNotification(const String& URI, ExceptionCode& ec)
{
if (!presenter()) {
ec = INVALID_STATE_ERR;
return 0;
}
if (URI.isEmpty()) {
ec = SYNTAX_ERR;
return 0;
}
return Notification::create(m_scriptExecutionContext->completeURL(URI), context(), ec, this);
}
PassRefPtr<Notification> createNotification(const String& iconURI, const String& title, const String& body, ExceptionCode& ec)
{
if (!presenter()) {
ec = INVALID_STATE_ERR;
return 0;
}
NotificationContents contents(iconURI.isEmpty() ? KURL() : m_scriptExecutionContext->completeURL(iconURI), title, body);
return Notification::create(contents, context(), ec, this);
}
ScriptExecutionContext* context() const { return m_scriptExecutionContext; }
NotificationPresenter* presenter() const { return m_notificationPresenter; }
int checkPermission();
void requestPermission(PassRefPtr<VoidCallback> callback);
void disconnectFrame();
private:
NotificationCenter(ScriptExecutionContext*, NotificationPresenter*);
ScriptExecutionContext* m_scriptExecutionContext;
NotificationPresenter* m_notificationPresenter;
};
} // namespace WebCore
#endif // ENABLE(NOTIFICATIONS)
#endif // NotificationCenter_h
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