fdo#75757 Remove inheritance to std::vector

Change-Id: I5d5746869e47a1d25d6bec28452394e215d4427d
Reviewed-on: https://gerrit.libreoffice.org/13483Reviewed-by: Noel Grandin <noelgrandin@gmail.com>
Tested-by: Noel Grandin <noelgrandin@gmail.com>

sw/inc/docary.hxx

@@ -140,11 +140,21 @@ public:
     void dumpAsXml(xmlTextWriterPtr w) const;
 };
 
-class SwTOXTypes : public std::vector<SwTOXType*> {
+class SwTOXTypes {
+private:
+    typedef std::vector<SwTOXType*> _SwTOXTypes;
+    _SwTOXTypes items;
 public:
     /// the destructor will free all objects still in the vector
     ~SwTOXTypes();
     sal_uInt16 GetPos(const SwTOXType* pTOXType) const;
+    size_t size() const { return items.size(); };
+    SwTOXType* operator[] (size_t n) { return items[n]; };
+    const SwTOXType* operator[] (size_t n) const { return items[n]; };
+    void push_back ( SwTOXType* value) { items.push_back(value); };
+    void clear() { items.clear(); };
+    _SwTOXTypes::const_iterator begin() const { return items.begin(); };
+    _SwTOXTypes::const_iterator end() const { return items.end(); };
 };
 
 class SW_DLLPUBLIC SwNumRuleTbl : public std::vector<SwNumRule*> {

sw/source/core/tox/tox.cxx

@@ -860,13 +860,13 @@ const SwFormTokens& SwForm::GetPattern(sal_uInt16 nLevel) const
 
 sal_uInt16 SwTOXTypes::GetPos(const SwTOXType* pTOXType) const
 {
-    const_iterator it = std::find(begin(), end(), pTOXType);
-    return it == end() ? USHRT_MAX : it - begin();
+    _SwTOXTypes::const_iterator it = std::find(items.begin(), items.end(), pTOXType);
+    return it == items.end() ? USHRT_MAX : it - items.begin();
 }
 
 SwTOXTypes::~SwTOXTypes()
 {
-    for(const_iterator it = begin(); it != end(); ++it)
+    for(_SwTOXTypes::const_iterator it = items.begin(); it != items.end(); ++it)
         delete *it;
 }