1 files changed, 0 insertions, 46 deletions
diff --git a/examples/opengl/contextinfo/widget.h b/examples/opengl/contextinfo/widget.h
deleted file mode 100644
index e5c31fcaa7..0000000000
--- a/examples/opengl/contextinfo/widget.h
+++ /dev/null
@@ -1,46 +0,0 @@
-// Copyright (C) 2016 The Qt Company Ltd.
-// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
-
-#ifndef WIDGET_H
-#define WIDGET_H
-
-#include <QWidget>
-
-QT_FORWARD_DECLARE_CLASS(QComboBox)
-QT_FORWARD_DECLARE_CLASS(QTextEdit)
-QT_FORWARD_DECLARE_CLASS(QVBoxLayout)
-QT_FORWARD_DECLARE_CLASS(QSurfaceFormat)
-QT_FORWARD_DECLARE_CLASS(QSurface)
-
-class Widget : public QWidget
-{
-    Q_OBJECT
-
-public:
-    explicit Widget(QWidget *parent = nullptr);
-
-private slots:
-    void start();
-    void renderWindowReady();
-    void renderWindowError(const QString &msg);
-
-private:
-    void addVersions(QLayout *layout);
-    void addProfiles(QLayout *layout);
-    void addOptions(QLayout *layout);
-    void addRenderableTypes(QLayout *layout);
-    void addRenderWindow();
-    void printFormat(const QSurfaceFormat &format);
-
-    QComboBox *m_version;
-    QLayout *m_profiles;
-    QLayout *m_options;
-    QLayout *m_renderables;
-    QTextEdit *m_output;
-    QTextEdit *m_extensions;
-    QVBoxLayout *m_renderWindowLayout;
-    QWidget *m_renderWindowContainer;
-    QSurface *m_surface;
-};
-
-#endif // WIDGET_H