sd: prefer passing OUString by reference

Change-Id: Ide21e1f51284fb2d4c7aaaa358417c6080b2fdde

5 files changed, 8 insertions, 8 deletions

diff --git a/sd/source/ui/inc/RemoteServer.hxx b/sd/source/ui/inc/RemoteServer.hxx
index f873fcd512a3..3c450f0e4e87 100644
--- a/sd/source/ui/inc/RemoteServer.hxx
+++ b/sd/source/ui/inc/RemoteServer.hxx
@@ -45,7 +45,7 @@ namespace sd
         OUString mAddress;
 
         enum PROTOCOL { NETWORK = 1, BLUETOOTH };
-        ClientInfo( const OUString rName, const OUString rAddress ) :
+        ClientInfo( const OUString& rName, const OUString& rAddress ) :
             mName( rName ),
             mAddress( rAddress ) {}
     };
@@ -66,7 +66,7 @@ namespace sd
             // For the control dialog
             SD_DLLPUBLIC static std::vector<ClientInfo*> getClients();
             SD_DLLPUBLIC static sal_Bool connectClient( ClientInfo *pClient,
-                                                        OUString aPin );
+                                                        const OUString& aPin );
 
             /// ensure that discoverability (eg. for Bluetooth) is enabled
             SD_DLLPUBLIC static void ensureDiscoverable();
diff --git a/sd/source/ui/inc/optsitem.hxx b/sd/source/ui/inc/optsitem.hxx
index a3856b0f3928..01b22b53893b 100644
--- a/sd/source/ui/inc/optsitem.hxx
+++ b/sd/source/ui/inc/optsitem.hxx
@@ -59,7 +59,7 @@ private:
 
 public:
 
-    SdOptionsItem( const SdOptionsGeneric& rParent, const OUString rSubTree );
+    SdOptionsItem( const SdOptionsGeneric& rParent, const OUString& rSubTree );
     virtual ~SdOptionsItem();
 
     virtual void            Commit();
diff --git a/sd/source/ui/inc/unmodpg.hxx b/sd/source/ui/inc/unmodpg.hxx
index f96f4ac5b7d8..fd74d186b8d5 100644
--- a/sd/source/ui/inc/unmodpg.hxx
+++ b/sd/source/ui/inc/unmodpg.hxx
@@ -45,7 +45,7 @@ public:
     ModifyPageUndoAction(
         SdDrawDocument*         pTheDoc,
         SdPage*                 pThePage,
-        OUString                aTheNewName,
+        const OUString&         aTheNewName,
         AutoLayout              eTheNewAutoLayout,
         sal_Bool                    bTheNewBckgrndVisible,
         sal_Bool                    bTheNewBckgrndObjsVisible);
diff --git a/sd/source/ui/inc/unoaprms.hxx b/sd/source/ui/inc/unoaprms.hxx
index e866a7c650a7..678641dc9e8a 100644
--- a/sd/source/ui/inc/unoaprms.hxx
+++ b/sd/source/ui/inc/unoaprms.hxx
@@ -104,7 +104,7 @@ public:
             { bOldDimHide = bTheOldDimHide; bNewDimHide = bTheNewDimHide; }
         void SetSoundOn(sal_Bool bTheOldSoundOn, sal_Bool bTheNewSoundOn)
             { bOldSoundOn = bTheOldSoundOn; bNewSoundOn = bTheNewSoundOn; }
-        void SetSound(OUString aTheOldSound, OUString aTheNewSound)
+        void SetSound(const OUString& aTheOldSound, const OUString& aTheNewSound)
             { aOldSoundFile = aTheOldSound; aNewSoundFile = aTheNewSound; }
         void SetBlueScreen(Color aTheOldBlueScreen, Color aTheNewBlueScreen)
             { aOldBlueScreen = aTheOldBlueScreen; aNewBlueScreen = aTheNewBlueScreen; }
@@ -114,7 +114,7 @@ public:
             { pOldPathObj = pTheOldPath; pNewPathObj = pTheNewPath; }
         void SetClickAction(::com::sun::star::presentation::ClickAction eTheOldAction, ::com::sun::star::presentation::ClickAction eTheNewAction)
             { eOldClickAction = eTheOldAction; eNewClickAction = eTheNewAction; }
-        void SetBookmark(OUString aTheOldBookmark, OUString aTheNewBookmark)
+        void SetBookmark(const OUString& aTheOldBookmark, const OUString& aTheNewBookmark)
             { aOldBookmark = aTheOldBookmark; aNewBookmark = aTheNewBookmark; }
         void SetInvisibleInPres(sal_Bool bTheOldInvisibleInPres, sal_Bool bTheNewInvisibleInPres)
             { bOldInvisibleInPres = bTheOldInvisibleInPres; bNewInvisibleInPres = bTheNewInvisibleInPres; }
diff --git a/sd/source/ui/inc/unprlout.hxx b/sd/source/ui/inc/unprlout.hxx
index 1b72d1940cd2..3ff3a90ee08c 100644
--- a/sd/source/ui/inc/unprlout.hxx
+++ b/sd/source/ui/inc/unprlout.hxx
@@ -39,8 +39,8 @@ class SdPresentationLayoutUndoAction : public SdUndoAction
 public:
     TYPEINFO();
     SdPresentationLayoutUndoAction(SdDrawDocument* pTheDoc,
-                         OUString        aTheOldLayoutName,
-                         OUString        aTheNewLayoutName,
+                         const OUString& aTheOldLayoutName,
+                         const OUString& aTheNewLayoutName,
                          AutoLayout      eTheOldAutoLayout,
                          AutoLayout      eTheNewAutoLayout,
                          sal_Bool            bSet,