1 files changed, 0 insertions, 115 deletions
diff --git a/src/widgets/kernel/qopenglwidget.h b/src/widgets/kernel/qopenglwidget.h
deleted file mode 100644
index 9eb4a9ba5a..0000000000
--- a/src/widgets/kernel/qopenglwidget.h
+++ /dev/null
@@ -1,115 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2016 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the QtWidgets module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPL3 included in the
-** packaging of this file. Please review the following information to
-** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or (at your option) the GNU General
-** Public license version 3 or any later version approved by the KDE Free
-** Qt Foundation. The licenses are as published by the Free Software
-** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-2.0.html and
-** https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QOPENGLWIDGET_H
-#define QOPENGLWIDGET_H
-
-#include <QtWidgets/qtwidgetsglobal.h>
-
-#ifndef QT_NO_OPENGL
-
-#include <QtWidgets/QWidget>
-#include <QtGui/QSurfaceFormat>
-#include <QtGui/qopengl.h>
-
-QT_BEGIN_NAMESPACE
-
-class QOpenGLWidgetPrivate;
-
-class Q_WIDGETS_EXPORT QOpenGLWidget : public QWidget
-{
-    Q_OBJECT
-    Q_DECLARE_PRIVATE(QOpenGLWidget)
-
-public:
-    enum UpdateBehavior {
-        NoPartialUpdate,
-        PartialUpdate
-    };
-
-    explicit QOpenGLWidget(QWidget* parent = nullptr, Qt::WindowFlags f = Qt::WindowFlags());
-    ~QOpenGLWidget();
-
-    void setUpdateBehavior(UpdateBehavior updateBehavior);
-    UpdateBehavior updateBehavior() const;
-
-    void setFormat(const QSurfaceFormat &format);
-    QSurfaceFormat format() const;
-
-    GLenum textureFormat() const;
-    void setTextureFormat(GLenum texFormat);
-
-    bool isValid() const;
-
-    void makeCurrent();
-    void doneCurrent();
-
-    QOpenGLContext *context() const;
-    GLuint defaultFramebufferObject() const;
-
-    QImage grabFramebuffer();
-
-Q_SIGNALS:
-    void aboutToCompose();
-    void frameSwapped();
-    void aboutToResize();
-    void resized();
-
-protected:
-    virtual void initializeGL();
-    virtual void resizeGL(int w, int h);
-    virtual void paintGL();
-
-    void paintEvent(QPaintEvent *e) override;
-    void resizeEvent(QResizeEvent *e) override;
-    bool event(QEvent *e) override;
-
-    int metric(QPaintDevice::PaintDeviceMetric metric) const override;
-    QPaintDevice *redirected(QPoint *p) const override;
-    QPaintEngine *paintEngine() const override;
-
-private:
-    Q_DISABLE_COPY(QOpenGLWidget)
-};
-
-QT_END_NAMESPACE
-
-#endif // QT_NO_OPENGL
-
-#endif // QOPENGLWIDGET_H