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+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Declarative module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** 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, 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.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QETCPROVIDER_H
+#define QETCPROVIDER_H
+
+#include <qgl.h>
+#include <QDeclarativeImageProvider>
+#include <QSGTexture>
+#include <QDeclarativeEngine>
+#include <QDeclarativeContext>
+#include <QFileInfo>
+
+QT_BEGIN_HEADER
+
+QT_BEGIN_NAMESPACE
+
+QT_MODULE(Declarative)
+
+// #define ETC_DEBUG
+
+class EtcTexture : public QSGTexture
+{
+ Q_OBJECT
+public:
+ EtcTexture();
+ ~EtcTexture();
+
+ void bind();
+ QSize textureSize() const;
+
+ int textureId() const { return m_texture_id; }
+
+ void setImage(const QImage &image) { Q_UNUSED(image); }
+
+ bool hasAlphaChannel() const { return false; }
+ bool hasMipmaps() const { return false; }
+
+ QByteArray m_data;
+ QSize m_size;
+ QSize m_paddedSize;
+ GLuint m_texture_id;
+};
+
+class QEtcProvider : public QDeclarativeImageProvider
+{
+public:
+ QEtcProvider()
+ : QDeclarativeImageProvider(QDeclarativeImageProvider::Texture)
+ {
+#ifdef ETC_DEBUG
+ qDebug () << "Creating QEtcProvider.";
+#endif
+ }
+ QSGTexture *requestTexture(const QString &id, QSize *size, const QSize &requestedSize);
+};
+
+QT_END_NAMESPACE
+
+QT_END_HEADER
+
+#endif // QETCPROVIDER_H