move SlavableAutomationControl into its own header

1 files changed, 0 insertions, 58 deletions

diff --git a/libs/ardour/ardour/automation_control.h b/libs/ardour/ardour/automation_control.h
index 6195f90a68..ecc16cb134 100644
--- a/libs/ardour/ardour/automation_control.h
+++ b/libs/ardour/ardour/automation_control.h
@@ -143,64 +143,6 @@ class LIBARDOUR_API AutomationControl
 	void set_group (boost::shared_ptr<ControlGroup>);
 };
 
-class SlavableAutomationControl : public AutomationControl
-{
-    public:
-	SlavableAutomationControl(ARDOUR::Session&,
-	                  const Evoral::Parameter&                  parameter,
-	                  const ParameterDescriptor&                desc,
-	                  boost::shared_ptr<ARDOUR::AutomationList> l=boost::shared_ptr<ARDOUR::AutomationList>(),
-	                  const std::string&                        name="");
-
-	double get_value () const;
-
-	void add_master (boost::shared_ptr<AutomationControl>);
-	void remove_master (boost::shared_ptr<AutomationControl>);
-	void clear_masters ();
-	bool slaved_to (boost::shared_ptr<AutomationControl>) const;
-	bool slaved () const;
-	double get_masters_value () const {
-		Glib::Threads::RWLock::ReaderLock lm (master_lock);
-		return get_masters_value_locked ();
-	}
-
-	std::vector<PBD::ID> masters () const;
-
-	PBD::Signal0<void> MasterStatusChange;
-
-    protected:
-
-	class MasterRecord {
-          public:
-		MasterRecord (boost::shared_ptr<AutomationControl> gc, double r)
-			: _master (gc)
-			, _ratio (r)
-		{}
-
-		boost::shared_ptr<AutomationControl> master() const { return _master; }
-		double ratio () const { return _ratio; }
-		void reset_ratio (double r) { _ratio = r; }
-
-		PBD::ScopedConnection connection;
-
-         private:
-		boost::shared_ptr<AutomationControl> _master;
-		double _ratio;
-
-	};
-
-	mutable Glib::Threads::RWLock master_lock;
-	typedef std::map<PBD::ID,MasterRecord> Masters;
-	Masters _masters;
-	PBD::ScopedConnectionList masters_connections;
-	virtual void master_changed (bool from_self, GroupControlDisposition gcd);
-	void master_going_away (boost::weak_ptr<AutomationControl>);
-	virtual void recompute_masters_ratios (double val) { /* do nothing by default */}
-	virtual double get_masters_value_locked () const;
-	double get_value_locked() const;
-	void actually_set_value (double val, PBD::Controllable::GroupControlDisposition group_override);
-};
-
 
 } // namespace ARDOUR