SwIndex/SwIndexReg is only used to deal with SwContentNodes

so make that apparent in the type system and naming, instead of
implicit.

Which requires adding a small helper class for the one place we were
instantiating an SwIndexReg by itselg

Change-Id: I74db37239aed0005e5a2a01916635fa93de638f4
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/137403
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

1 files changed, 6 insertions, 0 deletions

diff --git a/sw/inc/node.hxx b/sw/inc/node.hxx
index cf9ebc80bee7..e447c9132d99 100644
--- a/sw/inc/node.hxx
+++ b/sw/inc/node.hxx
@@ -113,6 +113,9 @@ private:
 protected:
     SwStartNode* m_pStartOfSection;
 
+    /// only used by SwContentNodeTmp in SwTextNode::Update
+    SwNode();
+
     SwNode( const SwNodeIndex &rWhere, const SwNodeType nNodeId );
 
     /// for the initial StartNode
@@ -365,6 +368,9 @@ class SW_DLLPUBLIC SwContentNode: public sw::BroadcastingModify, public SwNode,
     mutable bool mbSetModifyAtAttr;
 
 protected:
+    /// only used by SwContentNodeTmp in SwTextNode::Update
+    SwContentNode();
+
     SwContentNode( const SwNodeIndex &rWhere, const SwNodeType nNodeType,
                 SwFormatColl *pFormatColl );
     /** the = 0 forces the class to be an abstract base class, but the dtor can be still called