convert sw/inc/iodetect.hxx from String to OUString

Change-Id: I0badca2b6a1d547e862eb0cd7f2887af39c988f1

2 files changed, 11 insertions, 11 deletions

diff --git a/sw/inc/iodetect.hxx b/sw/inc/iodetect.hxx
index b47ba35fb175..e347c190c8b0 100644
--- a/sw/inc/iodetect.hxx
+++ b/sw/inc/iodetect.hxx
@@ -88,20 +88,20 @@ class SwIoSystem
 public:
     /// find for an internal format name the corresponding filter entry
     SWD_DLLPUBLIC static const SfxFilter*
-        GetFilterOfFormat( const String& rFormat,
+        GetFilterOfFormat( const OUString& rFormat,
             const SfxFilterContainer* pCnt = 0 );
 
     /** Detect for the given file which filter should be used. The filter name
      is returned. If no filter could be found, the name of the ASCII filter
      is returned! */
     SWD_DLLPUBLIC static const SfxFilter*
-        GetFileFilter( const String& rFileName,
-            const String& rPrefFltName,
+        GetFileFilter( const OUString& rFileName,
+            const OUString& rPrefFltName,
             SfxMedium* pMedium = 0 );
 
     /** Detect whether the given file is in the given format.
      For now, only our own filters are supported! */
-    static sal_Bool IsFileFilter(SfxMedium& rMedium, const String& rFmtName);
+    static sal_Bool IsFileFilter(SfxMedium& rMedium, const OUString& rFmtName);
 
     static sal_Bool IsValidStgFilter( SotStorage& , const SfxFilter& );
     static sal_Bool IsValidStgFilter( const com::sun::star::uno::Reference < com::sun::star::embed::XStorage >& rStg, const SfxFilter& rFilter);
@@ -112,7 +112,7 @@ public:
 
     static const SfxFilter* GetTextFilter( const sal_Char* pBuf, sal_uLong nLen );
 
-    SWD_DLLPUBLIC static const String
+    SWD_DLLPUBLIC static const OUString
         GetSubStorageName( const SfxFilter& rFltr );
 };
 
diff --git a/sw/source/filter/basflt/iodetect.cxx b/sw/source/filter/basflt/iodetect.cxx
index ea681fa9884b..e1138d3fb480 100644
--- a/sw/source/filter/basflt/iodetect.cxx
+++ b/sw/source/filter/basflt/iodetect.cxx
@@ -87,7 +87,7 @@ OUString SwIoDetect::IsReader(const sal_Char* pHeader, sal_uLong nLen_) const
     return bRet ? sName : OUString();
 }
 
-const String SwIoSystem::GetSubStorageName( const SfxFilter& rFltr )
+const OUString SwIoSystem::GetSubStorageName( const SfxFilter& rFltr )
 {
     /* bei den StorageFiltern noch den SubStorageNamen setzen */
     const OUString& rUserData = rFltr.GetUserData();
@@ -100,7 +100,7 @@ const String SwIoSystem::GetSubStorageName( const SfxFilter& rFltr )
     return OUString();
 }
 
-const SfxFilter* SwIoSystem::GetFilterOfFormat(const String& rFmtNm,
+const SfxFilter* SwIoSystem::GetFilterOfFormat(const OUString& rFmtNm,
     const SfxFilterContainer* pCnt)
 {
     SfxFilterContainer aCntSw( OUString(sSWRITER) );
@@ -194,7 +194,7 @@ void TerminateBuffer(sal_Char *pBuffer, sal_uLong nBytesRead, sal_uLong nBufferL
 
 /* Feststellen ob das File in dem entsprechenden Format vorliegt. */
 /* Z.z werden nur unsere eigene Filter unterstuetzt               */
-sal_Bool SwIoSystem::IsFileFilter(SfxMedium& rMedium, const String& rFmtName)
+sal_Bool SwIoSystem::IsFileFilter(SfxMedium& rMedium, const OUString& rFmtName)
 {
     sal_Bool bRet = sal_False;
 
@@ -269,8 +269,8 @@ sal_Bool SwIoSystem::IsFileFilter(SfxMedium& rMedium, const String& rFmtName)
 /* returnt !! Der Returnwert ist der interne Filtername!                  */
 /* rPrefFltName ist der interne Name des Filters, den der Benutzer im     */
 /* Open-Dialog eingestellt hat.                                           */
-const SfxFilter* SwIoSystem::GetFileFilter(const String& rFileName,
-    const String& rPrefFltName, SfxMedium* pMedium)
+const SfxFilter* SwIoSystem::GetFileFilter(const OUString& rFileName,
+    const OUString& rPrefFltName, SfxMedium* pMedium)
 {
     SfxFilterContainer aCntSw( OUString(sSWRITER) );
     SfxFilterContainer aCntSwWeb( OUString(sSWRITERWEB) );
@@ -394,7 +394,7 @@ const SfxFilter* SwIoSystem::GetFileFilter(const String& rFileName,
 
     /* Ok, bis jetzt kein Filter gefunden, also befrage mal die */
     /* "WORD 4 WORD" Filter                                     */
-    if( rFileName.Len() )
+    if( !rFileName.isEmpty() )
     {
         if( pMedium )
             pMedium->CloseInStream();