qwebenginepage.h

/*
    Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
    Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
    Copyright (C) 2007 Staikos Computing Services Inc.

    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public
    License as published by the Free Software Foundation; either
    version 2 of the License, or (at your option) any later version.

    This library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    Library General Public License for more details.

    You should have received a copy of the GNU Library General Public License
    along with this library; see the file COPYING.LIB.  If not, write to
    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
    Boston, MA 02110-1301, USA.
*/

#ifndef QWEBENGINEPAGE_H
#define QWEBENGINEPAGE_H

#include <QtWebEngineWidgets/qtwebenginewidgetsglobal.h>
#include <QtWebEngineWidgets/qwebenginesettings.h>

#include <QtCore/qobject.h>
#include <QtCore/qurl.h>
#include <QtCore/qvariant.h>
#include <QtNetwork/qnetworkaccessmanager.h>
#include <QtWidgets/qwidget.h>

QT_BEGIN_NAMESPACE
class QUndoStack;
class QMenu;
class QPrinter;

// FIXME: Just forward-declare the to-be-removed frame and element classes for now.
// Referencing calls should be ported to be page-friendly or removed individually.
class QWebEngineFrame;
class QWebEngineElement;
class QWebEngineElementCollection;

class QWebEngineHistory;
class QWebEngineHistoryItem;
class QWebEnginePage;
class QWebEnginePagePrivate;
class QWebEnginePluginFactory;
class QWebEngineSecurityOrigin;
class QtViewportAttributesPrivate;
class QWebEngineHitTestResultPrivate;

namespace QtWebEnginePrivate {

template <typename T>
class QWebEngineCallbackPrivateBase : public QSharedData {
public:
    virtual ~QWebEngineCallbackPrivateBase() {}
    virtual void operator()(T) = 0;
};

template <typename T, typename F>
class QWebEngineCallbackPrivate : public QWebEngineCallbackPrivateBase<T> {
public:
    QWebEngineCallbackPrivate(F callable) : m_callable(callable) {}
    virtual void operator()(T value) Q_DECL_OVERRIDE { m_callable(value); }
private:
    F m_callable;
};