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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#ifndef WEBVIEW_P_H
#define WEBVIEW_P_H
#include "webview.h"
#include <QtWebKit/qgraphicswebview.h>
#include <QtWebKit/qwebpage.h>
#include <QtWebKit/qwebframe.h>
#include <QGraphicsEffect>
#include <QPainter>
#include <QPixmapCache>
#include <QTimer>
#include <QDebug>
class WebViewCache;
class WebViewPrivate {
public:
WebViewPrivate(WebView *w);
void adjustSize();
void _q_loadStarted();
void _q_loadProgress(int);
void _q_loadFinished(bool);
void _q_viewportChanged(QGraphicsWidget*);
void _q_motionEnded();
WebView *q;
QGraphicsWebView *web;
WebViewCache *cache;
QTimer motionTimer;
};
class WebViewCache : public QGraphicsEffect
{
Q_OBJECT
public:
WebViewCache(QGraphicsWebView *webView);
virtual ~WebViewCache();
public:
void refresh();
void draw(QPainter * painter, QGraphicsEffectSource * source);
private:
QList<QRectF> m_tileRects;
QList<QPixmapCache::Key> m_tilePixmaps;
QSizeF m_itemSize;
QGraphicsWebView *m_webView;
friend class WebViewPrivate;
};
#endif // WEBVIEW_P_H
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