1 files changed, 0 insertions, 302 deletions
diff --git a/demos/qt3d/photobrowser3d/thumbnailableimage.cpp b/demos/qt3d/photobrowser3d/thumbnailableimage.cpp
deleted file mode 100644
index 970d31c4..00000000
--- a/demos/qt3d/photobrowser3d/thumbnailableimage.cpp
+++ /dev/null
@@ -1,302 +0,0 @@
-/****************************************************************************
-**
-** 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 QtQuick3D module 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 "thumbnailableimage.h"
-#include "qareaallocator.h"
-#include "qgltexture2d.h"
-#include "qglmaterial.h"
-#include "qatlas.h"
-
-#include <QUrl>
-
-class ThumbnailableImagePrivate
-{
-public:
-    ThumbnailableImagePrivate();
-    ~ThumbnailableImagePrivate();
-
-    ThumbnailableImagePrivate *clone() const
-    {
-        ThumbnailableImagePrivate *temp = new ThumbnailableImagePrivate;
-        temp->thumbnailed = thumbnailed;
-        temp->pending = pending;
-        temp->url = url;
-        temp->data = data;
-        temp->tex = tex;
-        temp->mat = mat;
-        temp->frame = frame;
-        temp->scale = scale;
-        temp->indices = indices;
-        return temp;
-    }
-
-    QBasicAtomicInt ref;
-
-    bool thumbnailed;
-    bool pending;
-    QUrl url;
-    QImage data;
-    QGLTexture2D *tex;
-    QGLMaterial *mat;
-    QRect frame;
-    qreal scale;
-    QGL::IndexArray indices;
-};
-
-ThumbnailableImagePrivate::ThumbnailableImagePrivate()
-    : thumbnailed(false)
-    , pending(false)
-    , tex(0)
-    , mat(0)
-    , scale(15.0f)
-{
-    ref = 0;
-}
-
-ThumbnailableImagePrivate::~ThumbnailableImagePrivate()
-{
-}
-
-ThumbnailableImage::ThumbnailableImage()
-    : d(0)
-{
-}
-
-/*!
-    Construct ThumbnailableImage as a copy of \a other
-*/
-ThumbnailableImage::ThumbnailableImage(const ThumbnailableImage &other)
-    : d(other.d)
-{
-    if (d)
-        d->ref.ref();
-}
-
-/*!
-    Destroys this ThumbnailableImage recovering any resources.
-*/
-ThumbnailableImage::~ThumbnailableImage()
-{
-    if (d && !d->ref.deref())
-        delete d;
-}
-
-/*!
-    Assigns this ThumbnailableImage to be a copy of \a other.
-*/
-ThumbnailableImage &ThumbnailableImage::operator=(const ThumbnailableImage &other)
-{
-    if (d != other.d)
-    {
-        if (d && !d->ref.deref())
-            delete d;
-        d = other.d;
-        if (d)
-            d->ref.ref();
-    }
-    return *this;
-}
-
-void ThumbnailableImage::setThumbnailed(bool enable)
-{
-    detach();
-    if (enable != d->thumbnailed && !d->data.isNull())
-    {
-        if (enable)
-        {
-            if (d->frame.isNull())
-            {
-                Q_ASSERT(!d->data.isNull());
-                QSize sz = (QSizeF(d->data.size()) / d->scale).toSize();
-                QAtlas *atlas = QAtlas::instance();
-                d->frame = atlas->allocate(sz, d->data, d->indices);
-                d->pending = true;
-            }
-        }
-        if (!d->pending)
-            d->thumbnailed = enable;
-    }
-}
-
-bool ThumbnailableImage::isThumbnailed() const
-{
-    bool result = false;
-    if (d)
-    {
-        if (d->pending)
-        {
-            QList<QAtlasEntry> queue = QAtlas::instance()->allocationQueue();
-            int i = 0;
-            for ( ; i < queue.count(); ++i)
-                if (d->frame == queue.at(i).rect)
-                    break;
-            if (i == queue.count())
-            {
-                d->pending = false;
-                d->thumbnailed = true;
-            }
-        }
-        result = d->thumbnailed;
-    }
-    return result;
-}
-
-QImage ThumbnailableImage::data() const
-{
-    QImage result;
-    if (d)
-        result = d->data;
-    return result;
-}
-
-void ThumbnailableImage::setData(QImage data)
-{
-    detach();
-    d->data = data;
-}
-
-QUrl ThumbnailableImage::url() const
-{
-    QUrl result;
-    if (d)
-        result = d->url;
-    return result;
-}
-
-void ThumbnailableImage::setUrl(const QUrl &url)
-{
-    detach();
-    d->url = url;
-}
-
-QRectF ThumbnailableImage::frame() const
-{
-    QRectF result;
-    if (d)
-        result = d->frame;
-    return result;
-}
-
-qreal ThumbnailableImage::scale() const
-{
-    qreal result = 0.0f;
-    if (d)
-        result = d->scale;
-    return result;
-}
-
-void ThumbnailableImage::minimize()
-{
-    if (!d)
-        return;
-    detach();
-    if (!isMinimized())
-    {
-        if (d->thumbnailed)
-        {
-            // If thumbnailed, I don't really need the full size image
-            d->data = QImage();
-        }
-        else
-        {
-            // If not thumbnailed, I don't need the atlas resources
-            QAtlas *atlas = QAtlas::instance();
-            atlas->release(d->frame);
-            d->frame = QRect();
-        }
-    }
-}
-
-bool ThumbnailableImage::isMinimized() const
-{
-    bool result = true;
-    if (d)
-        result = (d->thumbnailed) ? (d->data.isNull()) : (d->frame.isNull());
-    return result;
-}
-
-void ThumbnailableImage::setIndices(const QGL::IndexArray &indices)
-{
-    detach();
-    d->indices = indices;
-}
-
-QGL::IndexArray ThumbnailableImage::indices() const
-{
-    QGL::IndexArray result;
-    if (d)
-        result = d->indices;
-    return result;
-}
-
-/*!
-    \internal
-    You know what this is for.  No user serviceable parts below here.
-*/
-void ThumbnailableImage::detach()
-{
-    if (!d) // lazy creation of data block
-    {
-        d = new ThumbnailableImagePrivate;
-        d->ref.ref();
-    }
-    else
-    {
-        if (d->ref > 1)  // being shared, must detach
-        {
-            ThumbnailableImagePrivate *temp = d->clone();
-            d->ref.deref();
-            d = temp;
-            d->ref.ref();
-        }
-    }
-}
-
-#ifndef QT_NO_DEBUG_STREAM
-QDebug operator<<(QDebug dbg, const ThumbnailableImage &image)
-{
-    dbg << "ThumbnailableImage" << image.url() << "size:" << image.data().size() <<
-            "minimized:" << image.isMinimized() << "-- thumbnailed:" << image.isThumbnailed()
-            << "-- null:" << image.isNull() << "-- image loaded:" << (!image.data().isNull())
-               << "-- index count:" << image.indices().count();
-    return dbg;
-}
-#endif