1 files changed, 0 insertions, 95 deletions
diff --git a/examples/opengl/contextinfo/renderwindow.h b/examples/opengl/contextinfo/renderwindow.h
deleted file mode 100644
index 1b4a79dfcf..0000000000
--- a/examples/opengl/contextinfo/renderwindow.h
+++ /dev/null
@@ -1,95 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2016 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the examples of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:BSD$
-** 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.
-**
-** BSD License Usage
-** Alternatively, you may use this file under the terms of the BSD license
-** as follows:
-**
-** "Redistribution and use in source and binary forms, with or without
-** modification, are permitted provided that the following conditions are
-** met:
-**   * Redistributions of source code must retain the above copyright
-**     notice, this list of conditions and the following disclaimer.
-**   * Redistributions in binary form must reproduce the above copyright
-**     notice, this list of conditions and the following disclaimer in
-**     the documentation and/or other materials provided with the
-**     distribution.
-**   * Neither the name of The Qt Company Ltd nor the names of its
-**     contributors may be used to endorse or promote products derived
-**     from this software without specific prior written permission.
-**
-**
-** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef RENDERWINDOW_H
-#define RENDERWINDOW_H
-
-#include <QWindow>
-#include <QOpenGLVertexArrayObject>
-#include <QOpenGLBuffer>
-
-QT_FORWARD_DECLARE_CLASS(QOpenGLContext)
-QT_FORWARD_DECLARE_CLASS(QOpenGLShaderProgram)
-
-class RenderWindow : public QWindow
-{
-    Q_OBJECT
-
-public:
-    RenderWindow(const QSurfaceFormat &format);
-    QOpenGLContext *context() { return m_context; }
-    void exposeEvent(QExposeEvent *) override;
-    void setForceGLSL110(bool enable) { m_forceGLSL110 = enable; }
-
-signals:
-    void ready();
-    void error(const QString &msg);
-
-protected:
-    bool event(QEvent *ev) override;
-
-private slots:
-    void render();
-
-private:
-    void init();
-    void setupVertexAttribs();
-
-    QOpenGLContext *m_context;
-    bool m_initialized;
-    bool m_forceGLSL110;
-    QOpenGLShaderProgram *m_program;
-    int m_posAttr, m_colAttr, m_matrixUniform;
-    QOpenGLVertexArrayObject m_vao;
-    QOpenGLBuffer m_vbo;
-    float m_angle;
-};
-
-#endif // RENDERWINDOW_H