diff options
| -rw-r--r-- | include/oox/drawingml/drawingmltypes.hxx | 1 | ||||
| -rw-r--r-- | oox/source/drawingml/diagram/diagram.hxx | 4 |
2 files changed, 3 insertions, 2 deletions
diff --git a/include/oox/drawingml/drawingmltypes.hxx b/include/oox/drawingml/drawingmltypes.hxx index 7f7aab4ef7d1..5fe86d56439e 100644 --- a/include/oox/drawingml/drawingmltypes.hxx +++ b/include/oox/drawingml/drawingmltypes.hxx @@ -76,6 +76,7 @@ typedef std::shared_ptr< TextListStyle > TextListStylePtr; class Shape; typedef std::shared_ptr< Shape > ShapePtr; +typedef std::weak_ptr< Shape > WeakShapePtr; class Theme; typedef std::shared_ptr< Theme > ThemePtr; diff --git a/oox/source/drawingml/diagram/diagram.hxx b/oox/source/drawingml/diagram/diagram.hxx index 6aad2705f264..f9f2b7d8a05a 100644 --- a/oox/source/drawingml/diagram/diagram.hxx +++ b/oox/source/drawingml/diagram/diagram.hxx @@ -149,10 +149,10 @@ public: void addTo( const ShapePtr & pShape ); css::uno::Sequence<css::beans::PropertyValue> getDomsAsPropertyValues() const; - const ShapePtr & getShape() const { return mpShape; } + ShapePtr getShape() const { return mpShape.lock(); } private: - ShapePtr mpShape; + WeakShapePtr mpShape; DiagramDataPtr mpData; DiagramLayoutPtr mpLayout; DiagramQStyleMap maStyles; |