Removed unused updatePaint signal/slots.

MainWindow.cpp

@@ -2116,9 +2116,6 @@ void MainWindow::addMappingItem(uid mappingId)
   connect(destinationCanvas, SIGNAL(shapeChanged(MShape*)),
           mapper.data(),     SLOT(updateShape(MShape*)));
   
-  connect(this,          SIGNAL(paintChanged()),
-          mapper.data(), SLOT(updatePaint()));
-
   // Switch to mapping tab.
   contentTab->setCurrentWidget(mappingSplitter);
 

MainWindow.h

@@ -71,9 +71,6 @@ protected:
   void closeEvent(QCloseEvent *event);
   bool eventFilter(QObject *obj, QEvent *event);
 
-signals:
-  void paintChanged();
-
   // Slots ////////////////////////////////////////////////////////////////////////////////////////////////////
 private slots:
 

Mapper.cpp

@@ -692,11 +692,6 @@ void Mapper::setValue(QtProperty* property, const QVariant& value)
   }
 }
 
-void Mapper::updatePaint()
-{
-  _mapping->getPaint()->update();
-}
-
 void Mapper::_buildShapeProperty(QtProperty* shapeItem, MShape* shape)
 {
   for (int i=0; i<shape->nVertices(); i++)

Mapper.h

@@ -325,7 +325,6 @@ public:
 public slots:
   virtual void setValue(QtProperty* property, const QVariant& value);
   virtual void updateShape(MShape* shape) { Q_UNUSED(shape); }
-  virtual void updatePaint();
 
 signals:
   void valueChanged();