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-rw-r--r--starmath/inc/ElementsDockingWindow.hxx4
-rw-r--r--starmath/inc/cursor.hxx6
2 files changed, 5 insertions, 5 deletions
diff --git a/starmath/inc/ElementsDockingWindow.hxx b/starmath/inc/ElementsDockingWindow.hxx
index a5985d38b59d..ccd9d7c89937 100644
--- a/starmath/inc/ElementsDockingWindow.hxx
+++ b/starmath/inc/ElementsDockingWindow.hxx
@@ -34,7 +34,7 @@ public:
Point mBoxLocation;
Size mBoxSize;
- SmElement(SmNodePointer pNode, OUString aText, OUString aHelpText);
+ SmElement(SmNodePointer pNode, const OUString& aText, const OUString& aHelpText);
virtual ~SmElement();
SmNodePointer getNode();
@@ -96,7 +96,7 @@ class SmElementsControl : public Control
Size maMaxElementDimensions;
bool mbVerticalMode;
- void addElement(OUString aElementVisual, OUString aElementSource, OUString aHelpText);
+ void addElement(const OUString& aElementVisual, const OUString& aElementSource, const OUString& aHelpText);
void addElements(const sal_uInt16 aElementsArray[][2], sal_uInt16 size);
diff --git a/starmath/inc/cursor.hxx b/starmath/inc/cursor.hxx
index b1f6e8b57929..ca3527dda94d 100644
--- a/starmath/inc/cursor.hxx
+++ b/starmath/inc/cursor.hxx
@@ -121,7 +121,7 @@ public:
void DeletePrev(OutputDevice* pDev);
/** Insert text at the current position */
- void InsertText(OUString aString);
+ void InsertText(const OUString& aString);
/** Insert an element into the formula */
void InsertElement(SmFormulaElement element);
@@ -137,7 +137,7 @@ public:
* This will work for stuff like "A intersection B". But stuff spaning multiple lines
* or dependent on the context which position is placed in will not work!
*/
- void InsertCommandText(OUString aCommandText);
+ void InsertCommandText(const OUString& aCommandText);
/** Insert a special node created from aString
*
@@ -148,7 +148,7 @@ 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(OUString aString);
+ void InsertSpecial(const OUString& aString);
/** Create sub-/super script
*