Make QNodeVisitor private

Change-Id: Ie36f6f170b5b627d0ed371bcd1a8dc292e7226b3
Reviewed-by: Sean Harmer <sean.harmer@kdab.com>

1 files changed, 7 insertions, 13 deletions

diff --git a/src/core/nodes/qnodevisitor.cpp b/src/core/nodes/qnodevisitor.cpp
index 21192d926..541c6654b 100644
--- a/src/core/nodes/qnodevisitor.cpp
+++ b/src/core/nodes/qnodevisitor.cpp
@@ -40,48 +40,42 @@ QT_BEGIN_NAMESPACE
 
 namespace Qt3DCore {
 
-QNodeVisitorPrivate::QNodeVisitorPrivate()
-{
-}
-
-QNodeVisitor::QNodeVisitor() :
-    d_ptr(new QNodeVisitorPrivate)
+QNodeVisitor::QNodeVisitor()
 {
 }
 
 QNodeVisitor::~QNodeVisitor()
 {
-    delete d_ptr;
 }
 
 QNode* QNodeVisitor::rootNode() const
 {
-    return d_ptr->m_path.front();
+    return m_path.front();
 }
 
 QNode* QNodeVisitor::currentNode() const
 {
-    return d_ptr->m_path.back();
+    return m_path.back();
 }
 
 void QNodeVisitor::setPath(QNodeList path)
 {
-    d_ptr->m_path = path;
+    m_path = path;
 }
 
 QNodeList QNodeVisitor::path() const
 {
-    return d_ptr->m_path;
+    return m_path;
 }
 
 void QNodeVisitor::append(QNode *n)
 {
-    d_ptr->m_path.append(n);
+    m_path.append(n);
 }
 
 void QNodeVisitor::pop_back()
 {
-    d_ptr->m_path.pop_back();
+    m_path.pop_back();
 }
 
 } // namespace Qt3DCore