diff options
| -rw-r--r-- | src/quick/items/qquickpainteditem.cpp | 7 | ||||
| -rw-r--r-- | src/quick/items/qquickpainteditem.h | 1 |
2 files changed, 8 insertions, 0 deletions
diff --git a/src/quick/items/qquickpainteditem.cpp b/src/quick/items/qquickpainteditem.cpp index ad8d94d240..63e90a5cce 100644 --- a/src/quick/items/qquickpainteditem.cpp +++ b/src/quick/items/qquickpainteditem.cpp @@ -657,4 +657,11 @@ QSGTextureProvider *QQuickPaintedItem::textureProvider() const return d->textureProvider; } +void QQuickPaintedItem::itemChange(ItemChange change, const ItemChangeData &value) +{ + if (change == ItemDevicePixelRatioHasChanged) + update(); + QQuickItem::itemChange(change, value); +} + QT_END_NAMESPACE diff --git a/src/quick/items/qquickpainteditem.h b/src/quick/items/qquickpainteditem.h index bb4e7f1f85..ff559cd10e 100644 --- a/src/quick/items/qquickpainteditem.h +++ b/src/quick/items/qquickpainteditem.h @@ -115,6 +115,7 @@ protected: QQuickPaintedItem(QQuickPaintedItemPrivate &dd, QQuickItem *parent = Q_NULLPTR); QSGNode *updatePaintNode(QSGNode *, UpdatePaintNodeData *) Q_DECL_OVERRIDE; void releaseResources() Q_DECL_OVERRIDE; + void itemChange(ItemChange, const ItemChangeData &) Q_DECL_OVERRIDE; private Q_SLOTS: void invalidateSceneGraph(); |