From: Magnus Jacobsson <Magnus.Jacobsson@berotec.se>
Date: Wed, 7 Jul 2021 13:35:52 +0000 (+0200)
Subject: add GVLayout construction overload, passing the graph as an rvalue ref
X-Git-Tag: 2.49.0~28^2~3
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=6439a79a2ff47412153aa2447da9d6951a56d54f;p=graphviz

add GVLayout construction overload, passing the graph as an rvalue ref
---

diff --git a/lib/gvc++/GVLayout.cpp b/lib/gvc++/GVLayout.cpp
index 7ebad6f86..feab64aac 100644
--- a/lib/gvc++/GVLayout.cpp
+++ b/lib/gvc++/GVLayout.cpp
@@ -30,6 +30,10 @@ GVLayout::GVLayout(GVContext &&gvc, CGraph::AGraph &&g,
     : GVLayout(std::make_shared<GVContext>(std::move(gvc)),
                std::make_shared<CGraph::AGraph>(std::move(g)), engine) {}
 
+GVLayout::GVLayout(std::shared_ptr<GVContext> gvc, CGraph::AGraph &&g,
+                   const std::string &engine)
+    : GVLayout(gvc, std::make_shared<CGraph::AGraph>(std::move(g)), engine) {}
+
 GVLayout::~GVLayout() {
   // m_gvc and m_g always either both point to an object or both are null
   assert((m_gvc != nullptr && m_g != nullptr) ||
diff --git a/lib/gvc++/GVLayout.h b/lib/gvc++/GVLayout.h
index 9f851bffc..cffd80747 100644
--- a/lib/gvc++/GVLayout.h
+++ b/lib/gvc++/GVLayout.h
@@ -27,6 +27,8 @@ public:
   GVLayout(const std::shared_ptr<GVContext> &gvc,
            const std::shared_ptr<CGraph::AGraph> &g, const std::string &engine);
   GVLayout(GVContext &&gvc, CGraph::AGraph &&g, const std::string &engine);
+  GVLayout(std::shared_ptr<GVContext> gvc, CGraph::AGraph &&g,
+           const std::string &engine);
   ~GVLayout();
 
   // default copy since we manage resources through movable types