1 /****************************************************************************
3 ** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
4 ** All rights reserved.
5 ** Contact: Nokia Corporation (qt-info@nokia.com)
7 ** This file is part of the Declarative module of the Qt Toolkit.
9 ** $QT_BEGIN_LICENSE:LGPL$
10 ** No Commercial Usage
11 ** This file contains pre-release code and may not be distributed.
12 ** You may use this file in accordance with the terms and conditions
13 ** contained in the Technology Preview License Agreement accompanying
16 ** GNU Lesser General Public License Usage
17 ** Alternatively, this file may be used under the terms of the GNU Lesser
18 ** General Public License version 2.1 as published by the Free Software
19 ** Foundation and appearing in the file LICENSE.LGPL included in the
20 ** packaging of this file. Please review the following information to
21 ** ensure the GNU Lesser General Public License version 2.1 requirements
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24 ** In addition, as a special exception, Nokia gives you certain additional
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40 ****************************************************************************/
42 #ifndef QETCPROVIDER_H
43 #define QETCPROVIDER_H
46 #include <QDeclarativeImageProvider>
48 #include <QDeclarativeEngine>
49 #include <QDeclarativeContext>
56 QT_MODULE(Declarative)
60 class EtcTexture : public QSGTexture
68 QSize textureSize() const;
70 int textureId() const { return m_texture_id; }
72 void setImage(const QImage &image) { Q_UNUSED(image); }
74 bool hasAlphaChannel() const { return false; }
75 bool hasMipmaps() const { return false; }
83 class QEtcProvider : public QDeclarativeImageProvider
87 : QDeclarativeImageProvider(QDeclarativeImageProvider::Texture)
90 qDebug () << "Creating QEtcProvider.";
93 QSGTexture *requestTexture(const QString &id, QSize *size, const QSize &requestedSize);
100 #endif // QETCPROVIDER_H