1 files changed, 91 insertions, 0 deletions
diff --git a/src/plugins/platforms/ios/qioscontext.h b/src/plugins/platforms/ios/qioscontext.h
new file mode 100644
index 0000000000..082ec4794c
--- /dev/null
+++ b/src/plugins/platforms/ios/qioscontext.h
@@ -0,0 +1,91 @@
+/****************************************************************************
+**
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** 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 Digia.  For licensing terms and
+** conditions see http://qt.digia.com/licensing.  For further information
+** use the contact form at http://qt.digia.com/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 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, Digia gives you certain additional
+** rights.  These rights are described in the Digia 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.
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QIOSCONTEXT_H
+#define QIOSCONTEXT_H
+
+#include <qpa/qplatformopenglcontext.h>
+
+@class EAGLContext;
+
+QT_BEGIN_NAMESPACE
+
+class QIOSContext : public QObject, public QPlatformOpenGLContext
+{
+    Q_OBJECT
+
+public:
+    QIOSContext(QOpenGLContext *context);
+    ~QIOSContext();
+
+    QSurfaceFormat format() const;
+
+    void swapBuffers(QPlatformSurface *surface);
+
+    bool makeCurrent(QPlatformSurface *surface);
+    void doneCurrent();
+
+    GLuint defaultFramebufferObject(QPlatformSurface *) const;
+    QFunctionPointer getProcAddress(const QByteArray &procName);
+
+private Q_SLOTS:
+    void windowDestroyed(QObject *object);
+
+private:
+    EAGLContext *m_eaglContext;
+    QSurfaceFormat m_format;
+
+    struct FramebufferObject {
+        GLuint handle;
+        GLuint colorRenderbuffer;
+        GLuint depthRenderbuffer;
+        GLint renderbufferWidth;
+        GLint renderbufferHeight;
+    };
+
+    static void deleteBuffers(const FramebufferObject &framebufferObject);
+
+    mutable QHash<QWindow *, FramebufferObject> m_framebufferObjects;
+};
+
+QT_END_NAMESPACE
+
+#endif // QIOSCONTEXT_H