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-rw-r--r--src/gui/painting/qpaintengine_raster.cpp13
1 files changed, 5 insertions, 8 deletions
diff --git a/src/gui/painting/qpaintengine_raster.cpp b/src/gui/painting/qpaintengine_raster.cpp
index 20cea08..f950bad 100644
--- a/src/gui/painting/qpaintengine_raster.cpp
+++ b/src/gui/painting/qpaintengine_raster.cpp
@@ -362,7 +362,8 @@ void QRasterPaintEngine::init()
d->basicStroker.setCubicToHook(qt_ft_outline_cubic_to);
d->dashStroker = 0;
- d->baseClip = 0;
+ d->baseClip = new QClipData(d->device->height());
+ d->baseClip->setClipRect(QRect(0, 0, d->device->width(), d->device->height()));
d->image_filler.init(d->rasterBuffer, this);
d->image_filler.type = QSpanData::Texture;
@@ -446,6 +447,8 @@ QRasterPaintEngine::~QRasterPaintEngine()
delete d->outlineMapper;
delete d->rasterizer;
delete d->dashStroker;
+
+ delete d->baseClip;
}
/*!
@@ -541,11 +544,6 @@ bool QRasterPaintEngine::end()
}
#endif
- if (d->baseClip) {
- delete d->baseClip;
- d->baseClip = 0;
- }
-
return true;
}
@@ -1099,11 +1097,10 @@ void QRasterPaintEnginePrivate::systemStateChanged()
if (!systemClip.isEmpty()) {
QRegion clippedDeviceRgn = systemClip & clipRect;
deviceRect = clippedDeviceRgn.boundingRect();
- delete baseClip;
- baseClip = new QClipData(device->height());
baseClip->setClipRegion(clippedDeviceRgn);
} else {
deviceRect = clipRect;
+ baseClip->setClipRect(deviceRect);
}
#ifdef QT_DEBUG_DRAW
qDebug() << "systemStateChanged" << this << "deviceRect" << deviceRect << clipRect << systemClip;