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diff --git a/tests/benchmarks/declarative/qmlpainting/tst_qmlpainting.cpp b/tests/benchmarks/declarative/qmlpainting/tst_qmlpainting.cpp
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+++ b/tests/benchmarks/declarative/qmlpainting/tst_qmlpainting.cpp
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+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the test suite 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.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <qtest.h>
+#include <QPainter>
+#include <QImage>
+
+#include <math.h>
+#ifndef M_PI
+#define M_PI 3.14159265358979323846
+#endif
+
+class tst_QmlPainting : public QObject
+{
+ Q_OBJECT
+
+ public:
+ tst_QmlPainting() {}
+
+private slots:
+ void drawRoundedRect();
+ void drawScaledRoundedRect();
+ void drawTransformedRoundedRect();
+ void drawAntialiasedRoundedRect();
+ void drawScaledAntialiasedRoundedRect_data();
+ void drawScaledAntialiasedRoundedRect();
+ void drawTransformedAntialiasedRoundedRect_data();
+ void drawTransformedAntialiasedRoundedRect();
+ void drawImageRoundedRect();
+ void drawScaledImageRoundedRect_data();
+ void drawScaledImageRoundedRect();
+ void drawTransformedImageRoundedRect_data();
+ void drawTransformedImageRoundedRect();
+ void drawScaleGridRoundedRect();
+ void drawScaledScaleGridRoundedRect_data();
+ void drawScaledScaleGridRoundedRect();
+ void drawTransformedScaleGridRoundedRect_data();
+ void drawTransformedScaleGridRoundedRect();
+ void drawTransformedTransparentImage_data();
+ void drawTransformedTransparentImage();
+ void drawTransformedSemiTransparentImage_data();
+ void drawTransformedSemiTransparentImage();
+ void drawTransformedFilledImage_data();
+ void drawTransformedFilledImage();
+};
+
+const qreal inv_dist_to_plane = 1. / 1024.;
+QTransform transformForAngle(qreal angle)
+{
+ QTransform transform;
+
+ QTransform rotTrans;
+ rotTrans.translate(-40, 0);
+ QTransform rotTrans2;
+ rotTrans2.translate(40, 0);
+
+ qreal rad = angle * 2. * M_PI / 360.;
+ qreal c = ::cos(rad);
+ qreal s = ::sin(rad);
+
+ qreal x = 0;
+ qreal y = 80;
+ qreal z = 0;
+
+ qreal len = x * x + y * y + z * z;
+ if (len != 1.) {
+ len = ::sqrt(len);
+ x /= len;
+ y /= len;
+ z /= len;
+ }
+
+ QTransform rot(x*x*(1-c)+c, x*y*(1-c)-z*s, x*z*(1-c)+y*s*inv_dist_to_plane,
+ y*x*(1-c)+z*s, y*y*(1-c)+c, y*z*(1-c)-x*s*inv_dist_to_plane,
+ 0, 0, 1);
+
+ transform *= rotTrans;
+ transform *= rot;
+ transform *= rotTrans2;
+
+ return transform;
+}
+
+void tst_QmlPainting::drawRoundedRect()
+{
+ QImage surface(100, 100, QImage::Format_RGB16);
+ surface.fill(QColor(255,255,255).rgb());
+ QPainter p(&surface);
+
+ p.setPen(QPen(Qt::black, 1));
+ p.setBrush(Qt::red);
+
+ QBENCHMARK {
+ p.drawRoundedRect(QRectF(.5, .5, 80, 80), 10, 10);
+ }
+ surface.save("regular.png");
+}
+
+void tst_QmlPainting::drawScaledRoundedRect()
+{
+ QImage surface(400, 400, QImage::Format_RGB16);
+ surface.fill(QColor(255,255,255).rgb());
+ QPainter p(&surface);
+
+ p.setPen(QPen(Qt::black, 1));
+ p.setBrush(Qt::red);
+ p.scale(3, 3);
+
+ QBENCHMARK {
+ p.drawRoundedRect(10, 10, 80, 80, 10, 10);
+ }
+ surface.save("scaled.png");
+}
+
+void tst_QmlPainting::drawTransformedRoundedRect()
+{
+ QImage surface(400, 400, QImage::Format_RGB16);
+ surface.fill(QColor(255,255,255).rgb());
+ QPainter p(&surface);
+
+ p.setPen(QPen(Qt::black, 1));
+ p.setBrush(Qt::red);
+
+ QBENCHMARK {
+ p.setWorldTransform(QTransform(0.956957, 0, 0.000704124, 0, 1, 0, 16.141, 0, 0.735953));
+ p.drawRoundedRect(100, 100, 80, 80, 10, 10);
+ }
+ surface.save("transformed.png");
+}
+
+void tst_QmlPainting::drawAntialiasedRoundedRect()
+{
+ QImage surface(100, 100, QImage::Format_RGB16);
+ surface.fill(QColor(255,255,255).rgb());
+ QPainter p(&surface);
+
+ p.setRenderHint(QPainter::Antialiasing, true);
+ p.setPen(QPen(Qt::black, 1));
+ p.setBrush(Qt::red);
+
+ QBENCHMARK {
+ p.drawRoundedRect(QRectF(.5, .5, 80, 80), 10, 10);
+ }
+ surface.save("aar.png");
+}
+
+void tst_QmlPainting::drawScaledAntialiasedRoundedRect_data()
+{
+ QTest::addColumn<float>("scale");
+
+ for (float i = 0; i < 3; i += .1)
+ QTest::newRow(QString(QLatin1String("scale=%1")).arg(i).toLatin1()) << i;
+}
+
+void tst_QmlPainting::drawScaledAntialiasedRoundedRect()
+{
+ QFETCH(float, scale);
+
+ QImage surface(400, 400, QImage::Format_RGB16);
+ surface.fill(QColor(255,255,255).rgb());
+ QPainter p(&surface);
+
+ p.setRenderHint(QPainter::Antialiasing, true);
+ p.setPen(QPen(Qt::black, 1));
+ p.setBrush(Qt::red);
+ p.scale(scale, scale);
+
+ QBENCHMARK {
+ p.drawRoundedRect(10, 10, 80, 80, 10, 10);
+ }
+ surface.save("aas.png");
+}
+
+void tst_QmlPainting::drawTransformedAntialiasedRoundedRect_data()
+{
+ QTest::addColumn<QTransform>("transform");
+
+ for (float angle = 0; angle < 360; angle += 10)
+ QTest::newRow(QString(QLatin1String("angle=%1")).arg(angle).toLatin1()) << transformForAngle(angle);
+}
+
+void tst_QmlPainting::drawTransformedAntialiasedRoundedRect()
+{
+ QFETCH(QTransform, transform);
+
+ QImage surface(400, 400, QImage::Format_RGB16);
+ surface.fill(QColor(255,255,255).rgb());
+ QPainter p(&surface);
+
+ p.setRenderHint(QPainter::Antialiasing, true);
+ p.setPen(QPen(Qt::black, 1));
+ p.setBrush(Qt::red);
+
+ QBENCHMARK {
+ p.setWorldTransform(transform);
+ p.drawRoundedRect(100, 100, 80, 80, 10, 10);
+ }
+ surface.save("aat.png");
+}
+
+void tst_QmlPainting::drawImageRoundedRect()
+{
+ //setup image
+ const int radius = 10;
+ QImage rectImage(81, 81, QImage::Format_ARGB32_Premultiplied);
+ rectImage.fill(0);
+ QPainter rp(&rectImage);
+ rp.setRenderHint(QPainter::Antialiasing);
+ rp.setPen(Qt::black);
+ rp.setBrush(Qt::red);
+ rp.drawRoundedRect(QRectF(.5, .5, 80, 80), radius, radius);
+
+ //setup surface
+ QImage surface(100, 100, QImage::Format_RGB16);
+ surface.fill(QColor(255,255,255).rgb());
+ QPainter p(&surface);
+
+ QBENCHMARK {
+ p.drawImage(0,0, rectImage);
+ }
+ surface.save("ri.png");
+}
+
+void tst_QmlPainting::drawScaledImageRoundedRect_data()
+{
+ QTest::addColumn<int>("imageType");
+
+ QTest::newRow("imagetype=ARGB32_Pre") << (int)QImage::Format_ARGB32_Premultiplied;
+ QTest::newRow("imagetype=ARGB8565_Pre") << (int)QImage::Format_ARGB8565_Premultiplied;
+}
+
+void tst_QmlPainting::drawScaledImageRoundedRect()
+{
+ QFETCH(int, imageType);
+
+ //setup image
+ const int radius = 10;
+ QImage rectImage(81, 81, (QImage::Format)imageType);
+ rectImage.fill(0);
+ QPainter rp(&rectImage);
+ rp.setRenderHint(QPainter::Antialiasing);
+ rp.setPen(Qt::black);
+ rp.setBrush(Qt::red);
+ rp.drawRoundedRect(QRectF(.5, .5, 80, 80), radius, radius);
+
+ //setup surface
+ QImage surface(400, 400, QImage::Format_RGB16);
+ surface.fill(QColor(255,255,255).rgb());
+ QPainter p(&surface);
+ p.scale(3, 3);
+
+ QBENCHMARK {
+ p.drawImage(0,0, rectImage);
+ }
+ surface.save("si.png");
+}
+
+void tst_QmlPainting::drawTransformedImageRoundedRect_data()
+{
+ QTest::addColumn<int>("imageType");
+
+ QTest::newRow("imagetype=ARGB32_Pre") << (int)QImage::Format_ARGB32_Premultiplied;
+ QTest::newRow("imagetype=ARGB8565_Pre") << (int)QImage::Format_ARGB8565_Premultiplied;
+}
+
+void tst_QmlPainting::drawTransformedImageRoundedRect()
+{
+ QFETCH(int, imageType);
+
+ //setup image
+ const int radius = 10;
+ QImage rectImage(81, 81, (QImage::Format)imageType);
+ rectImage.fill(0);
+ QPainter rp(&rectImage);
+ rp.setRenderHint(QPainter::Antialiasing);
+ rp.setPen(Qt::black);
+ rp.setBrush(Qt::red);
+ rp.drawRoundedRect(QRectF(.5, .5, 80, 80), radius, radius);
+
+ //setup surface
+ QImage surface(400, 400, QImage::Format_RGB16);
+ surface.fill(QColor(255,255,255).rgb());
+ QPainter p(&surface);
+
+ QBENCHMARK {
+ p.setWorldTransform(QTransform(0.956957, 0, 0.000704124, 0, 1, 0, 16.141, 0, 0.735953));
+ p.drawImage(100,100, rectImage);
+ }
+ surface.save("ti.png");
+}
+
+//code from QmlGraphicsRectangle for drawing rounded rects
+void tst_QmlPainting::drawScaleGridRoundedRect()
+{
+ //setup image
+ const int pw = 1;
+ const int radius = 10;
+ QImage rectImage(radius*2 + 3 + pw*2, radius*2 + 3 + pw*2, QImage::Format_ARGB32_Premultiplied);
+ rectImage.fill(0);
+ QPainter rp(&rectImage);
+ rp.setRenderHint(QPainter::Antialiasing);
+ rp.setPen(Qt::black);
+ rp.setBrush(Qt::red);
+ if (pw%2)
+ rp.drawRoundedRect(QRectF(qreal(pw)/2+1, qreal(pw)/2+1, rectImage.width()-(pw+1), rectImage.height()-(pw+1)), radius, radius);
+ else
+ rp.drawRoundedRect(QRectF(qreal(pw)/2, qreal(pw)/2, rectImage.width()-pw, rectImage.height()-pw), radius, radius);
+ QPixmap rectPixmap = QPixmap::fromImage(rectImage);
+
+ //setup surface
+ QImage surface(100, 100, QImage::Format_RGB16);
+ surface.fill(QColor(255,255,255).rgb());
+ QPainter p(&surface);
+
+ QBENCHMARK {
+ const int pw = 2;
+ //int offset = int(radius+1.5+pw);
+ int width = 80;
+ int height = 80;
+
+ /*int w = width+pw;
+ int h = height+pw;
+ int xOffset = offset;
+ int xSide = xOffset * 2;
+ bool xMiddles=true;
+ if (xSide > w) {
+ xMiddles=false;
+ xOffset = w/2 + 1;
+ xSide = xOffset * 2;
+ }
+ int yOffset = offset;
+ int ySide = yOffset * 2;
+ bool yMiddles=true;
+ if (ySide > h) {
+ yMiddles = false;
+ yOffset = h/2 + 1;
+ ySide = yOffset * 2;
+ }*/
+
+ int xOffset = (rectPixmap.width()-1)/2;
+ int yOffset = (rectPixmap.height()-1)/2;
+ Q_ASSERT(rectPixmap.width() == 2*xOffset + 1);
+ Q_ASSERT(rectPixmap.height() == 2*yOffset + 1);
+
+ QMargins margins(xOffset, yOffset, xOffset, yOffset);
+ QTileRules rules(Qt::StretchTile, Qt::StretchTile);
+ //NOTE: even though our item may have qreal-based width and height, qDrawBorderPixmap only supports QRects
+ qDrawBorderPixmap(&p, QRect(-pw/2, -pw/2, width+pw, height+pw), margins, rectPixmap, rectPixmap.rect(), margins, rules);
+ }
+ surface.save("rsg.png");
+}
+
+void tst_QmlPainting::drawScaledScaleGridRoundedRect_data()
+{
+ QTest::addColumn<float>("scale");
+ QTest::addColumn<int>("imageType");
+
+ for (float i = 0; i < 3; i += .1)
+ QTest::newRow(QString(QLatin1String("scale=%1; imagetype=ARGB32_Pre")).arg(i).toLatin1()) << i << (int)QImage::Format_ARGB32_Premultiplied;
+ //for (float i = 0; i < 3; i += .1)
+ // QTest::newRow(QString(QLatin1String("scale=%1; imagetype=ARGB8565_Pre")).arg(i).toLatin1()) << i << (int)QImage::Format_ARGB8565_Premultiplied;
+}
+
+//code from QmlGraphicsRectangle for drawing rounded rects
+void tst_QmlPainting::drawScaledScaleGridRoundedRect()
+{
+ QFETCH(float, scale);
+ QFETCH(int, imageType);
+
+ //setup image
+ const int pw = 1;
+ const int radius = 10;
+ QImage rectImage(radius*2 + 3 + pw*2, radius*2 + 3 + pw*2, (QImage::Format)imageType);
+ rectImage.fill(0);
+ QPainter rp(&rectImage);
+ rp.setRenderHint(QPainter::Antialiasing);
+ rp.setPen(Qt::black);
+ rp.setBrush(Qt::red);
+ if (pw%2)
+ rp.drawRoundedRect(QRectF(qreal(pw)/2+1, qreal(pw)/2+1, rectImage.width()-(pw+1), rectImage.height()-(pw+1)), radius, radius);
+ else
+ rp.drawRoundedRect(QRectF(qreal(pw)/2, qreal(pw)/2, rectImage.width()-pw, rectImage.height()-pw), radius, radius);
+
+ QPixmap rectPixmap = QPixmap::fromImage(rectImage);
+
+ //setup surface
+ QImage surface(400, 400, QImage::Format_RGB16);
+ surface.fill(QColor(255,255,255).rgb());
+ QPainter p(&surface);
+ p.scale(scale, scale);
+
+ QBENCHMARK {
+ const int pw = 2;
+ //int offset = int(radius+1.5+pw);
+ int width = 80;
+ int height = 80;
+
+ /*int w = width+pw;
+ int h = height+pw;
+ int xOffset = offset;
+ int xSide = xOffset * 2;
+ bool xMiddles=true;
+ if (xSide > w) {
+ xMiddles=false;
+ xOffset = w/2 + 1;
+ xSide = xOffset * 2;
+ }
+ int yOffset = offset;
+ int ySide = yOffset * 2;
+ bool yMiddles=true;
+ if (ySide > h) {
+ yMiddles = false;
+ yOffset = h/2 + 1;
+ ySide = yOffset * 2;
+ }*/
+
+ int xOffset = (rectPixmap.width()-1)/2;
+ int yOffset = (rectPixmap.height()-1)/2;
+ Q_ASSERT(rectPixmap.width() == 2*xOffset + 1);
+ Q_ASSERT(rectPixmap.height() == 2*yOffset + 1);
+
+ QMargins margins(xOffset, yOffset, xOffset, yOffset);
+ QTileRules rules(Qt::StretchTile, Qt::StretchTile);
+ //NOTE: even though our item may have qreal-based width and height, qDrawBorderPixmap only supports QRects
+ qDrawBorderPixmap(&p, QRect(-pw/2, -pw/2, width+pw, height+pw), margins, rectPixmap, rectPixmap.rect(), margins, rules);
+ }
+ surface.save("ssg.png");
+}
+
+void tst_QmlPainting::drawTransformedScaleGridRoundedRect_data()
+{
+ QTest::addColumn<QTransform>("transform");
+ QTest::addColumn<int>("imageType");
+
+ for (float angle = 0; angle < 360; angle += 10)
+ QTest::newRow(QString(QLatin1String("angle=%1; imagetype=ARGB32_Pre")).arg(angle).toLatin1()) << transformForAngle(angle) << (int)QImage::Format_ARGB32_Premultiplied;
+ //for (float angle = 0; angle < 360; angle += 10)
+ // QTest::newRow(QString(QLatin1String("angle=%1; imagetype=ARGB8565_Pre")).arg(angle).toLatin1()) << transformForAngle(angle) << (int)QImage::Format_ARGB8565_Premultiplied;
+
+}
+
+//code from QmlGraphicsRectangle for drawing rounded rects
+void tst_QmlPainting::drawTransformedScaleGridRoundedRect()
+{
+ QFETCH(QTransform, transform);
+ QFETCH(int, imageType);
+
+ //setup image
+ const int pw = 1;
+ const int radius = 10;
+ QImage rectImage(radius*2 + 3 + pw*2, radius*2 + 3 + pw*2, (QImage::Format)imageType);
+ rectImage.fill(0);
+ QPainter rp(&rectImage);
+ rp.setRenderHint(QPainter::Antialiasing);
+ rp.setPen(Qt::black);
+ rp.setBrush(Qt::red);
+ if (pw%2)
+ rp.drawRoundedRect(QRectF(qreal(pw)/2+1, qreal(pw)/2+1, rectImage.width()-(pw+1), rectImage.height()-(pw+1)), radius, radius);
+ else
+ rp.drawRoundedRect(QRectF(qreal(pw)/2, qreal(pw)/2, rectImage.width()-pw, rectImage.height()-pw), radius, radius);
+
+ QPixmap rectPixmap = QPixmap::fromImage(rectImage);
+
+ //setup surface
+ QImage surface(400, 400, QImage::Format_RGB16);
+ surface.fill(QColor(255,255,255).rgb());
+ QPainter p(&surface);
+
+ QBENCHMARK {
+ p.setWorldTransform(transform);
+ const int pw = 2;
+ //int offset = int(radius+1.5+pw);
+ int width = 80;
+ int height = 80;
+
+ /*int w = width+pw;
+ int h = height+pw;
+ int xOffset = offset;
+ int xSide = xOffset * 2;
+ bool xMiddles=true;
+ if (xSide > w) {
+ xMiddles=false;
+ xOffset = w/2 + 1;
+ xSide = xOffset * 2;
+ }
+ int yOffset = offset;
+ int ySide = yOffset * 2;
+ bool yMiddles=true;
+ if (ySide > h) {
+ yMiddles = false;
+ yOffset = h/2 + 1;
+ ySide = yOffset * 2;
+ }*/
+
+ int xOffset = (rectPixmap.width()-1)/2;
+ int yOffset = (rectPixmap.height()-1)/2;
+ Q_ASSERT(rectPixmap.width() == 2*xOffset + 1);
+ Q_ASSERT(rectPixmap.height() == 2*yOffset + 1);
+
+ QMargins margins(xOffset, yOffset, xOffset, yOffset);
+ QTileRules rules(Qt::StretchTile, Qt::StretchTile);
+ //NOTE: even though our item may have qreal-based width and height, qDrawBorderPixmap only supports QRects
+ qDrawBorderPixmap(&p, QRect(-pw/2, -pw/2, width+pw, height+pw), margins, rectPixmap, rectPixmap.rect(), margins, rules);
+ }
+ surface.save("tsg.png");
+}
+
+void tst_QmlPainting::drawTransformedTransparentImage_data()
+{
+ QTest::addColumn<int>("imageType");
+
+ QTest::newRow("imagetype=ARGB32_Pre") << (int)QImage::Format_ARGB32_Premultiplied;
+ QTest::newRow("imagetype=ARGB8565_Pre") << (int)QImage::Format_ARGB8565_Premultiplied;
+}
+
+void tst_QmlPainting::drawTransformedTransparentImage()
+{
+ QFETCH(int, imageType);
+
+ //setup image
+ QImage transImage(200, 200, (QImage::Format)imageType);
+ transImage.fill(0);
+
+ //setup surface
+ QImage surface(200, 200, QImage::Format_RGB16);
+ surface.fill(QColor(255,255,255).rgb());
+ QPainter p(&surface);
+
+ QBENCHMARK {
+ p.setWorldTransform(QTransform(0.956957, 0, 0.000704124, 0, 1, 0, 16.141, 0, 0.735953));
+ p.drawImage(0,0, transImage);
+ }
+}
+
+void tst_QmlPainting::drawTransformedSemiTransparentImage_data()
+{
+ QTest::addColumn<int>("imageType");
+
+ QTest::newRow("imagetype=ARGB32_Pre") << (int)QImage::Format_ARGB32_Premultiplied;
+ QTest::newRow("imagetype=ARGB8565_Pre") << (int)QImage::Format_ARGB8565_Premultiplied;
+}
+
+void tst_QmlPainting::drawTransformedSemiTransparentImage()
+{
+ QFETCH(int, imageType);
+
+ //setup image
+ QImage transImage(200, 200, (QImage::Format)imageType);
+ transImage.fill(QColor(0,0,0, 128).rgba());
+
+ //setup surface
+ QImage surface(200, 200, QImage::Format_RGB16);
+ surface.fill(QColor(255,255,255).rgb());
+ QPainter p(&surface);
+
+ QBENCHMARK {
+ p.setWorldTransform(QTransform(0.956957, 0, 0.000704124, 0, 1, 0, 16.141, 0, 0.735953));
+ p.drawImage(0,0, transImage);
+ }
+}
+
+void tst_QmlPainting::drawTransformedFilledImage_data()
+{
+ QTest::addColumn<int>("imageType");
+
+ QTest::newRow("imagetype=ARGB32_Pre") << (int)QImage::Format_ARGB32_Premultiplied;
+ QTest::newRow("imagetype=ARGB8565_Pre") << (int)QImage::Format_ARGB8565_Premultiplied;
+}
+
+void tst_QmlPainting::drawTransformedFilledImage()
+{
+ QFETCH(int, imageType);
+
+ //setup image
+ QImage filledImage(200, 200, (QImage::Format)imageType);
+ filledImage.fill(QColor(0,0,0).rgb());
+
+ //setup surface
+ QImage surface(200, 200, QImage::Format_RGB16);
+ surface.fill(QColor(255,255,255).rgb());
+ QPainter p(&surface);
+
+ QBENCHMARK {
+ p.setWorldTransform(QTransform(0.956957, 0, 0.000704124, 0, 1, 0, 16.141, 0, 0.735953));
+ p.drawImage(0,0, filledImage);
+ }
+}
+
+QTEST_MAIN(tst_QmlPainting)
+
+#include "tst_qmlpainting.moc"