[backport] Chat scale: Move setting to Video tab
Backport of 9455b9e56aee to branch ui-scaling by sheepluva
#ifndef PREVIEWIMAGEPROVIDER_H
#define PREVIEWIMAGEPROVIDER_H
#include <QPixmap>
#include <QQuickImageProvider>
#include <QSize>
class PreviewImageProvider : public QQuickImageProvider {
public:
PreviewImageProvider();
QPixmap requestPixmap(const QString &id, QSize *size,
const QSize &requestedSize);
void setImage(const QImage &preview);
private:
QPixmap m_px;
};
#endif // PREVIEWIMAGEPROVIDER_H