use more string_view in comphelper::string

Change-Id: I5d27824694e38de540e5f1fcd8704f8777f65140
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/114261
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

4 files changed, 6 insertions, 6 deletions

diff --git a/starmath/inc/cursor.hxx b/starmath/inc/cursor.hxx
index 6346017ee5bb..4b670e61cb8c 100644
--- a/starmath/inc/cursor.hxx
+++ b/starmath/inc/cursor.hxx
@@ -124,7 +124,7 @@ public:
      * For more complex expressions use InsertCommandText, this method doesn't
      * use SmParser, this means that it's faster, but not as strong.
      */
-    void InsertSpecial(const OUString& aString);
+    void InsertSpecial(std::u16string_view aString);
 
     /** Create sub-/super script
      *
diff --git a/starmath/inc/dialog.hxx b/starmath/inc/dialog.hxx
index 53de6278f51d..fc303ba29fc3 100644
--- a/starmath/inc/dialog.hxx
+++ b/starmath/inc/dialog.hxx
@@ -435,7 +435,7 @@ class SmSymDefineDialog final : public weld::GenericDialogController
     void    SetOrigSymbol(const SmSym *pSymbol, const OUString &rSymbolSetName);
     void    UpdateButtons();
 
-    bool    SelectSymbolSet(weld::ComboBox &rComboBox, const OUString &rSymbolSetName,
+    bool    SelectSymbolSet(weld::ComboBox &rComboBox, std::u16string_view rSymbolSetName,
                             bool bDeleteText);
     bool    SelectSymbol(weld::ComboBox& rComboBox, const OUString &rSymbolName,
                             bool bDeleteText);
@@ -454,7 +454,7 @@ public:
 
     virtual short run() override;
 
-    void SelectOldSymbolSet(const OUString &rSymbolSetName)
+    void SelectOldSymbolSet(std::u16string_view rSymbolSetName)
     {
         SelectSymbolSet(*m_xOldSymbolSets, rSymbolSetName, false);
     }
@@ -464,7 +464,7 @@ public:
         SelectSymbol(*m_xOldSymbols, rSymbolName, false);
     }
 
-    bool SelectSymbolSet(const OUString &rSymbolSetName)
+    bool SelectSymbolSet(std::u16string_view rSymbolSetName)
     {
         return SelectSymbolSet(*m_xSymbolSets, rSymbolSetName, false);
     }
diff --git a/starmath/source/cursor.cxx b/starmath/source/cursor.cxx
index 3698c9d2ddb5..a839b0eb0a02 100644
--- a/starmath/source/cursor.cxx
+++ b/starmath/source/cursor.cxx
@@ -981,7 +981,7 @@ void SmCursor::InsertElement(SmFormulaElement element){
     EndEdit();
 }
 
-void SmCursor::InsertSpecial(const OUString& _aString)
+void SmCursor::InsertSpecial(std::u16string_view _aString)
 {
     BeginEdit();
     Delete();
diff --git a/starmath/source/dialog.cxx b/starmath/source/dialog.cxx
index 8a862516b682..fc722e252bce 100644
--- a/starmath/source/dialog.cxx
+++ b/starmath/source/dialog.cxx
@@ -1808,7 +1808,7 @@ void SmSymDefineDialog::SetSymbolSetManager(const SmSymbolManager &rMgr)
 }
 
 bool SmSymDefineDialog::SelectSymbolSet(weld::ComboBox& rComboBox,
-        const OUString &rSymbolSetName, bool bDeleteText)
+        std::u16string_view rSymbolSetName, bool bDeleteText)
 {
     assert((&rComboBox == m_xOldSymbolSets.get() || &rComboBox == m_xSymbolSets.get()) && "Sm : wrong ComboBox");