QGraphicsItem leave traces when removing graphics effect.

We have to update the view directly when removing an effect; otherwise
we have no information about the effective bounding rect and only the
item's bounding rect will be updated.

2 files changed, 2 insertions, 2 deletions

diff --git a/src/gui/graphicsview/qgraphicsitem.cpp b/src/gui/graphicsview/qgraphicsitem.cpp
index 991f2b2..b1c19d8 100644
--- a/src/gui/graphicsview/qgraphicsitem.cpp
+++ b/src/gui/graphicsview/qgraphicsitem.cpp
@@ -2238,7 +2238,7 @@ void QGraphicsItem::setGraphicsEffect(QGraphicsEffect *effect)
     }
 
     if (d_ptr->scene)
-        d_ptr->scene->d_func()->markDirty(this);
+        d_ptr->scene->d_func()->markDirty(this, QRectF(), false, false, false, false, !effect);
 }
 
 /*!
diff --git a/src/gui/graphicsview/qgraphicsscene.cpp b/src/gui/graphicsview/qgraphicsscene.cpp
index 5cd0ab2..b4674a5 100644
--- a/src/gui/graphicsview/qgraphicsscene.cpp
+++ b/src/gui/graphicsview/qgraphicsscene.cpp
@@ -4324,7 +4324,7 @@ void QGraphicsScenePrivate::drawSubtreeRecursive(QGraphicsItem *item, QPainter *
     const bool itemClipsChildrenToShape = (item->d_ptr->flags & QGraphicsItem::ItemClipsChildrenToShape);
     bool drawItem = itemHasContents && !itemIsFullyTransparent;
     if (drawItem) {
-        const QRectF brect = adjustedItemBoundingRect(item);
+        const QRectF brect = adjustedItemEffectiveBoundingRect(item);
         ENSURE_TRANSFORM_PTR
         QRect viewBoundingRect = translateOnlyTransform ? brect.translated(transformPtr->dx(), transformPtr->dy()).toRect()
                                                         : transformPtr->mapRect(brect).toRect();