1 files changed, 0 insertions, 135 deletions
diff --git a/src/platformsupport/cglconvenience/cglconvenience.mm b/src/platformsupport/cglconvenience/cglconvenience.mm
deleted file mode 100644
index 44238f2273..0000000000
--- a/src/platformsupport/cglconvenience/cglconvenience.mm
+++ /dev/null
@@ -1,135 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2016 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the plugins 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.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "cglconvenience_p.h"
-#include <QtCore/qglobal.h>
-#include <QtCore/private/qcore_mac_p.h>
-#include <AppKit/AppKit.h>
-#include <QVector>
-#include <qdebug.h>
-
-// Match up with createNSOpenGLPixelFormat below!
-QSurfaceFormat qcgl_surfaceFormat()
-{
-    QSurfaceFormat format;
-    format.setRenderableType(QSurfaceFormat::OpenGL);
-    format.setRedBufferSize(8);
-    format.setGreenBufferSize(8);
-    format.setBlueBufferSize(8);
-    format.setAlphaBufferSize(8);
-/*
-    format.setDepthBufferSize(24);
-    format.setAccumBufferSize(0);
-    format.setStencilBufferSize(8);
-    format.setSampleBuffers(false);
-    format.setSamples(1);
-    format.setDepth(true);
-    format.setRgba(true);
-    format.setAlpha(true);
-    format.setAccum(false);
-    format.setStencil(true);
-    format.setStereo(false);
-    format.setDirectRendering(false);
-*/
-    return format;
-}
-
-void *qcgl_createNSOpenGLPixelFormat(const QSurfaceFormat &format)
-{
-
-    QVector<NSOpenGLPixelFormatAttribute> attrs;
-
-    if (format.swapBehavior() == QSurfaceFormat::DoubleBuffer
-        || format.swapBehavior() == QSurfaceFormat::DefaultSwapBehavior)
-        attrs.append(NSOpenGLPFADoubleBuffer);
-    else if (format.swapBehavior() == QSurfaceFormat::TripleBuffer)
-        attrs.append(NSOpenGLPFATripleBuffer);
-
-
-    // Select OpenGL profile
-    attrs << NSOpenGLPFAOpenGLProfile;
-    if (format.profile() == QSurfaceFormat::CoreProfile) {
-        if (format.version() >= qMakePair(4, 1))
-            attrs << NSOpenGLProfileVersion4_1Core;
-        else if (format.version() >= qMakePair(3, 2))
-            attrs << NSOpenGLProfileVersion3_2Core;
-        else
-            attrs << NSOpenGLProfileVersionLegacy;
-    } else {
-        attrs << NSOpenGLProfileVersionLegacy;
-    }
-
-    if (format.depthBufferSize() > 0)
-        attrs <<  NSOpenGLPFADepthSize << format.depthBufferSize();
-    if (format.stencilBufferSize() > 0)
-        attrs << NSOpenGLPFAStencilSize << format.stencilBufferSize();
-    if (format.alphaBufferSize() > 0)
-        attrs << NSOpenGLPFAAlphaSize << format.alphaBufferSize();
-    if ((format.redBufferSize() > 0) &&
-        (format.greenBufferSize() > 0) &&
-        (format.blueBufferSize() > 0)) {
-        const int colorSize = format.redBufferSize() +
-                              format.greenBufferSize() +
-                              format.blueBufferSize();
-        attrs << NSOpenGLPFAColorSize << colorSize << NSOpenGLPFAMinimumPolicy;
-    }
-
-    if (format.samples() > 0) {
-        attrs << NSOpenGLPFAMultisample
-              << NSOpenGLPFASampleBuffers << (NSOpenGLPixelFormatAttribute) 1
-              << NSOpenGLPFASamples << (NSOpenGLPixelFormatAttribute) format.samples();
-    }
-
-    if (format.stereo())
-        attrs << NSOpenGLPFAStereo;
-
-    attrs << NSOpenGLPFAAllowOfflineRenderers;
-
-    QByteArray useLayer = qgetenv("QT_MAC_WANTS_LAYER");
-    if (!useLayer.isEmpty() && useLayer.toInt() > 0) {
-        // Disable the software rendering fallback. This makes compositing
-        // OpenGL and raster NSViews using Core Animation layers possible.
-        attrs << NSOpenGLPFANoRecovery;
-    }
-
-    attrs << 0;
-
-    NSOpenGLPixelFormat* pixelFormat = [[NSOpenGLPixelFormat alloc] initWithAttributes:attrs.constData()];
-    return pixelFormat;
-}