Mercurial > hg > orthanc-stone
diff OrthancStone/Sources/Scene2DViewport/LineMeasureTool.cpp @ 1791:9b650ab68d4c
replaced unneeded use of boost::share_ptr for MeasureCommand mementos by std::unique_ptr
author | Sebastien Jodogne <s.jodogne@gmail.com> |
---|---|
date | Mon, 17 May 2021 16:11:17 +0200 |
parents | 462d7a0e064e |
children | fe5c7311a7fd |
line wrap: on
line diff
--- a/OrthancStone/Sources/Scene2DViewport/LineMeasureTool.cpp Mon May 17 13:57:25 2021 +0200 +++ b/OrthancStone/Sources/Scene2DViewport/LineMeasureTool.cpp Mon May 17 16:11:17 2021 +0200 @@ -178,24 +178,19 @@ } } - boost::shared_ptr<MeasureToolMemento> LineMeasureTool::GetMemento() const + MeasureToolMemento* LineMeasureTool::CreateMemento() const { - boost::shared_ptr<LineMeasureToolMemento> memento(new LineMeasureToolMemento()); + std::unique_ptr<LineMeasureToolMemento> memento(new LineMeasureToolMemento()); memento->start_ = start_; memento->end_ = end_; - return memento; + return memento.release(); } - void LineMeasureTool::SetMemento( - boost::shared_ptr<MeasureToolMemento> mementoBase) + void LineMeasureTool::SetMemento(const MeasureToolMemento& mementoBase) { - boost::shared_ptr<LineMeasureToolMemento> memento = - boost::dynamic_pointer_cast<LineMeasureToolMemento>(mementoBase); - - ORTHANC_ASSERT(memento.get() != NULL, "Internal error: wrong (or bad) memento"); - - start_ = memento->start_; - end_ = memento->end_; + const LineMeasureToolMemento& memento = dynamic_cast<const LineMeasureToolMemento&>(mementoBase); + start_ = memento.start_; + end_ = memento.end_; RefreshScene(); }