Turn static ScToken::ExtendRangeReference into free function

...and rename to extendRangeReference to avoid confusion with
formula::FormulaCompiler::ExtendRangeReference.

Change-Id: Ifcad309c14e04a0e37c80ca44462da587387241d

4 files changed, 19 insertions, 19 deletions

diff --git a/sc/inc/token.hxx b/sc/inc/token.hxx
index 7ce60e231620..fd8c8844b38c 100644
--- a/sc/inc/token.hxx
+++ b/sc/inc/token.hxx
@@ -93,22 +93,22 @@ public:
 #if DEBUG_FORMULA_COMPILER
     virtual void Dump() const;
 #endif
-
-    /** If rTok1 and rTok2 both are SingleRef or DoubleRef tokens, extend/merge
-        ranges as needed for ocRange.
-        @param rPos
-            The formula's position, used to calculate absolute positions from
-            relative references.
-        @param bReuseDoubleRef
-            If true, a DoubleRef token is reused if passed as rTok1 or rTok2,
-            else a new DoubleRef token is created and returned.
-        @return
-            A reused or new'ed ScDoubleRefToken, or a NULL TokenRef if rTok1 or
-            rTok2 are not of sv(Single|Double)Ref
-     */
-    static  formula::FormulaTokenRef          ExtendRangeReference( formula::FormulaToken & rTok1, formula::FormulaToken & rTok2, const ScAddress & rPos, bool bReuseDoubleRef );
 };
 
+/** If rTok1 and rTok2 both are SingleRef or DoubleRef tokens, extend/merge
+    ranges as needed for ocRange.
+    @param rPos
+        The formula's position, used to calculate absolute positions from
+        relative references.
+    @param bReuseDoubleRef
+        If true, a DoubleRef token is reused if passed as rTok1 or rTok2,
+        else a new DoubleRef token is created and returned.
+    @return
+        A reused or new'ed ScDoubleRefToken, or a NULL TokenRef if rTok1 or
+        rTok2 are not of sv(Single|Double)Ref
+*/
+formula::FormulaTokenRef extendRangeReference( formula::FormulaToken & rTok1, formula::FormulaToken & rTok2, const ScAddress & rPos, bool bReuseDoubleRef );
+
 inline void intrusive_ptr_add_ref(const ScToken* p)
 {
     p->IncRef();
diff --git a/sc/source/core/tool/compiler.cxx b/sc/source/core/tool/compiler.cxx
index 7840c9ddbaf5..33146a7ab12f 100644
--- a/sc/source/core/tool/compiler.cxx
+++ b/sc/source/core/tool/compiler.cxx
@@ -4561,7 +4561,7 @@ bool ScCompiler::HandleDbData()
 
 FormulaTokenRef ScCompiler::ExtendRangeReference( FormulaToken & rTok1, FormulaToken & rTok2, bool bReuseDoubleRef )
 {
-    return ScToken::ExtendRangeReference( rTok1, rTok2, aPos,bReuseDoubleRef );
+    return extendRangeReference( rTok1, rTok2, aPos,bReuseDoubleRef );
 }
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/tool/interpr2.cxx b/sc/source/core/tool/interpr2.cxx
index cadc47b79205..183e4ae7f7e3 100644
--- a/sc/source/core/tool/interpr2.cxx
+++ b/sc/source/core/tool/interpr2.cxx
@@ -2073,7 +2073,7 @@ void ScInterpreter::ScRangeFunc()
         PushIllegalArgument();
         return;
     }
-    FormulaTokenRef xRes = ScToken::ExtendRangeReference( *x1, *x2, aPos, false);
+    FormulaTokenRef xRes = extendRangeReference( *x1, *x2, aPos, false);
     if (!xRes)
         PushIllegalArgument();
     else
diff --git a/sc/source/core/tool/token.cxx b/sc/source/core/tool/token.cxx
index 7011536216f9..dba75fb7e96a 100644
--- a/sc/source/core/tool/token.cxx
+++ b/sc/source/core/tool/token.cxx
@@ -513,7 +513,7 @@ void ScToken::Dump() const
 }
 #endif
 
-FormulaTokenRef ScToken::ExtendRangeReference( FormulaToken & rTok1, FormulaToken & rTok2,
+FormulaTokenRef extendRangeReference( FormulaToken & rTok1, FormulaToken & rTok2,
         const ScAddress & rPos, bool bReuseDoubleRef )
 {
 
@@ -1966,12 +1966,12 @@ FormulaToken* ScTokenArray::MergeRangeReference( const ScAddress & rPos )
         return NULL;
     sal_uInt16 nIdx = nLen;
     FormulaToken *p1, *p2, *p3;      // ref, ocRange, ref
-    // The actual types are checked in ExtendRangeReference().
+    // The actual types are checked in extendRangeReference().
     if (((p3 = PeekPrev(nIdx)) != 0) &&
             (((p2 = PeekPrev(nIdx)) != 0) && p2->GetOpCode() == ocRange) &&
             ((p1 = PeekPrev(nIdx)) != 0))
     {
-        FormulaTokenRef p = ScToken::ExtendRangeReference( *p1, *p3, rPos, true);
+        FormulaTokenRef p = extendRangeReference( *p1, *p3, rPos, true);
         if (p)
         {
             p->IncRef();