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authorDavid Robillard <d@drobilla.net>2011-06-03 18:14:32 +0000
committerDavid Robillard <d@drobilla.net>2011-06-03 18:14:32 +0000
commit30e15b2f613d93eae8a4a122583dd0a16b1ab609 (patch)
tree9ab219bc86ffde3d571ccdee18794acbe8dbc747 /src/gui/NodeModule.hpp
parente15a1ca67583535193e3e2b13ff006d93a7dcf14 (diff)
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Remove use of boost::enable_shared_from_this<Canvas>.
Instead, just store a pointer to the containing canvas in Items, since it should not be possible for an Item to outlive its containing Canvas anyway. Shrinks Item memory overhead a tad and gives a minor performance boost as an added bonus. git-svn-id: http://svn.drobilla.net/lad/trunk/ingen@3354 a436a847-0d15-0410-975c-d299462d15a1
Diffstat (limited to 'src/gui/NodeModule.hpp')
-rw-r--r--src/gui/NodeModule.hpp10
1 files changed, 5 insertions, 5 deletions
diff --git a/src/gui/NodeModule.hpp b/src/gui/NodeModule.hpp
index 78a301c5..7a62b87f 100644
--- a/src/gui/NodeModule.hpp
+++ b/src/gui/NodeModule.hpp
@@ -48,10 +48,10 @@ class NodeMenu;
class NodeModule : public FlowCanvas::Module
{
public:
- static boost::shared_ptr<NodeModule> create (
- boost::shared_ptr<PatchCanvas> canvas,
- SharedPtr<const NodeModel> node,
- bool human_names);
+ static boost::shared_ptr<NodeModule> create(
+ PatchCanvas& canvas,
+ SharedPtr<const NodeModel> node,
+ bool human_names);
virtual ~NodeModule();
@@ -65,7 +65,7 @@ public:
SharedPtr<const NodeModel> node() const { return _node; }
protected:
- NodeModule(boost::shared_ptr<PatchCanvas> canvas, SharedPtr<const NodeModel> node);
+ NodeModule(PatchCanvas& canvas, SharedPtr<const NodeModel> node);
void on_double_click(GdkEventButton* ev);