ucbhelper::GetLocalFileURL does not use its arg.

ucb/workben/ucb/ucbdemo.cxx

@@ -2346,7 +2346,7 @@ IMPL_LINK( MyWin, ToolBarHandler, ToolBox*, pToolBox )
             DBG_ASSERT(xManager.is(),
                        "MyWin::ToolBarHandler(): Service lacks interface");
 
-            rtl::OUString aURL(getLocalFileURL(xManager));
+            rtl::OUString aURL(getLocalFileURL());
 
             String aText(RTL_CONSTASCII_USTRINGPARAM("Local file URL: "));
             aText += String(aURL);

ucbhelper/inc/ucbhelper/fileidentifierconverter.hxx

@@ -48,17 +48,11 @@ namespace ucbhelper {
     The result can be used as the rBaseURL parameter of
     ucb::getFileURLFromSystemPath().
 
-    @param rManager
-    A content provider manager.  Must not be null.
-
     @returns
     either a 'root' URL for the most 'local' file content provider, or an
     empty string, if no such URL can meaningfully be constructed.
  */
-UCBHELPER_DLLPUBLIC rtl::OUString getLocalFileURL(
-    com::sun::star::uno::Reference<
-            com::sun::star::ucb::XContentProviderManager > const &
-        rManager)
+UCBHELPER_DLLPUBLIC rtl::OUString getLocalFileURL()
     SAL_THROW((com::sun::star::uno::RuntimeException));
 
 //============================================================================

ucbhelper/source/client/fileidentifierconverter.cxx

@@ -47,9 +47,7 @@ namespace ucbhelper {
 //============================================================================
 
 rtl::OUString
-getLocalFileURL(
-    uno::Reference< ucb::XContentProviderManager > const &)
-    SAL_THROW((uno::RuntimeException))
+getLocalFileURL() SAL_THROW((uno::RuntimeException))
 {
     // If there were more file systems than just "file:///" (e.g., the obsolete
     // "vnd.sun.star.wfs:///"), this code should query all relevant UCPs for

unotools/source/ucbhelper/localfilehelper.cxx

@@ -117,7 +117,7 @@ bool LocalFileHelper::ConvertPhysicalNameToURL(const rtl::OUString& rName, rtl::
 
         try
         {
-            rtl::OUString aBase( ::ucbhelper::getLocalFileURL( xManager ) );
+            rtl::OUString aBase( ::ucbhelper::getLocalFileURL() );
             rReturn = ::ucbhelper::getFileURLFromSystemPath( xManager, aBase, rName );
         }
         catch (const ::com::sun::star::uno::RuntimeException&)
@@ -145,7 +145,7 @@ bool LocalFileHelper::ConvertURLToPhysicalName(const rtl::OUString& rName, rtl::
         try
         {
             INetURLObject aObj( rName );
-            INetURLObject aLocal( ::ucbhelper::getLocalFileURL( xManager ) );
+            INetURLObject aLocal( ::ucbhelper::getLocalFileURL() );
             if ( aObj.GetProtocol() == aLocal.GetProtocol() )
                 rReturn = ::ucbhelper::getSystemPathFromFileURL( xManager, rName );
         }