1 files changed, 0 insertions, 182 deletions
diff --git a/src/plugins/platforms/qnx/qqnxglbackingstore.cpp b/src/plugins/platforms/qnx/qqnxglbackingstore.cpp
deleted file mode 100644
index 285142c616..0000000000
--- a/src/plugins/platforms/qnx/qqnxglbackingstore.cpp
+++ /dev/null
@@ -1,182 +0,0 @@
-/***************************************************************************
-**
-** Copyright (C) 2011 - 2012 Research In Motion
-** Contact: http://www.qt-project.org/
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** GNU Lesser General Public License Usage
-** This file may be used under the terms of the GNU Lesser General Public
-** License version 2.1 as published by the Free Software Foundation and
-** appearing in the file LICENSE.LGPL included in the packaging of this
-** file. Please review the following information to ensure the GNU Lesser
-** General Public License version 2.1 requirements will be met:
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** In addition, as a special exception, Nokia gives you certain additional
-** rights. These rights are described in the Nokia Qt LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU General
-** Public License version 3.0 as published by the Free Software Foundation
-** and appearing in the file LICENSE.GPL included in the packaging of this
-** file. Please review the following information to ensure the GNU General
-** Public License version 3.0 requirements will be met:
-** http://www.gnu.org/copyleft/gpl.html.
-**
-** Other Usage
-** Alternatively, this file may be used in accordance with the terms and
-** conditions contained in a signed written agreement between you and Nokia.
-**
-**
-**
-**
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qqnxglbackingstore.h"
-#include "qqnxglcontext.h"
-#include "qqnxwindow.h"
-#include "qqnxscreen.h"
-
-#include <QtGui/qwindow.h>
-
-#include <QtOpenGL/private/qgl_p.h>
-#include <QtOpenGL/QGLContext>
-
-#include <QtCore/QDebug>
-
-#include <errno.h>
-
-#ifdef QQNXGLBACKINGSTORE_DEBUG
-#define qGLBackingStoreDebug qDebug
-#else
-#define qGLBackingStoreDebug QT_NO_QDEBUG_MACRO
-#endif
-
-QT_BEGIN_NAMESPACE
-
-QQnxGLPaintDevice::QQnxGLPaintDevice(QWindow *window)
-    : QGLPaintDevice(),
-      m_window(0),
-      m_glContext(0)
-{
-    m_window = static_cast<QQnxWindow*>(window->handle());
-
-    // Extract the QPlatformOpenGLContext from the window
-    QPlatformOpenGLContext *platformOpenGLContext = m_window->platformOpenGLContext();
-
-    // Convert this to a QGLContext
-    m_glContext = QGLContext::fromOpenGLContext(platformOpenGLContext->context());
-}
-
-QQnxGLPaintDevice::~QQnxGLPaintDevice()
-{
-    // Cleanup GL context
-    delete m_glContext;
-}
-
-QPaintEngine *QQnxGLPaintDevice::paintEngine() const
-{
-    // Select a paint engine based on configued OpenGL version
-    return qt_qgl_paint_engine();
-}
-
-QSize QQnxGLPaintDevice::size() const
-{
-    // Get size of EGL surface
-    return m_window->geometry().size();
-}
-
-
-QQnxGLBackingStore::QQnxGLBackingStore(QWindow *window)
-    : QPlatformBackingStore(window),
-      m_openGLContext(0),
-      m_paintDevice(0),
-      m_requestedSize(),
-      m_size()
-{
-    qGLBackingStoreDebug() << Q_FUNC_INFO << "w =" << window;
-
-    // Create an OpenGL paint device which in turn creates a QGLContext for us
-    m_paintDevice = new QQnxGLPaintDevice(window);
-    m_openGLContext = m_paintDevice->context()->contextHandle();
-}
-
-QQnxGLBackingStore::~QQnxGLBackingStore()
-{
-    qGLBackingStoreDebug() << Q_FUNC_INFO << "w =" << window();
-
-    // cleanup OpenGL paint device
-    delete m_paintDevice;
-}
-
-void QQnxGLBackingStore::flush(QWindow *window, const QRegion &region, const QPoint &offset)
-{
-    Q_UNUSED(region);
-    Q_UNUSED(offset);
-    qGLBackingStoreDebug() << Q_FUNC_INFO << "w =" << window;
-
-    // update the display with newly rendered content
-    m_openGLContext->swapBuffers(window);
-}
-
-void QQnxGLBackingStore::resize(const QSize &size, const QRegion &staticContents)
-{
-    Q_UNUSED(staticContents);
-    qGLBackingStoreDebug() << Q_FUNC_INFO << "w =" << window() << ", s =" << size;
-
-    // NOTE: defer resizing window buffers until next paint as
-    // resize() can be called multiple times before a paint occurs
-    m_requestedSize = size;
-}
-
-void QQnxGLBackingStore::beginPaint(const QRegion &region)
-{
-    Q_UNUSED(region);
-    qGLBackingStoreDebug() << Q_FUNC_INFO << "w =" << window();
-
-    // resize EGL surface if window surface resized
-    if (m_size != m_requestedSize) {
-        resizeSurface(m_requestedSize);
-    }
-}
-
-void QQnxGLBackingStore::endPaint(const QRegion &region)
-{
-    Q_UNUSED(region);
-    qGLBackingStoreDebug() << Q_FUNC_INFO << "w =" << window();
-}
-
-void QQnxGLBackingStore::resizeSurface(const QSize &size)
-{
-    // need to destroy surface so make sure its not current
-    bool restoreCurrent = false;
-    QQnxGLContext *platformContext = static_cast<QQnxGLContext *>(m_openGLContext->handle());
-    if (platformContext->isCurrent()) {
-        m_openGLContext->doneCurrent();
-        restoreCurrent = true;
-    }
-
-    // destroy old EGL surface
-    platformContext->destroySurface();
-
-    // resize window's buffers
-    static_cast<QQnxWindow*>(window()->handle())->setBufferSize(size);
-
-    // re-create EGL surface with new size
-    m_size = size;
-    platformContext->createSurface(window()->handle());
-
-    // make context current again
-    if (restoreCurrent) {
-        m_openGLContext->makeCurrent(window());
-    }
-}
-
-QT_END_NAMESPACE