Added static toString method to ResId class.

tools/inc/tools/resid.hxx

@@ -43,6 +43,10 @@ class ResMgr;
 //- ResId -
 //---------
 
+namespace rtl {
+    class OUString;
+}
+
 class ResId
 {
     /*
@@ -158,6 +162,8 @@ class ResId
 
     sal_uInt32     GetId()          const { return m_nResId & ~RSC_DONTRELEASE; }
     RSHEADER_TYPE* GetpResource()   const { return m_pResource; }
+
+    static TOOLS_DLLPUBLIC rtl::OUString toString(const ResId& aId);
 };
 
 #endif // _RESID_HXX

tools/source/string/strucvt.cxx

@@ -212,4 +212,10 @@ UniString::UniString( const ResId& rResId )
         pImplResHookProc( *this );
 }
 
+rtl::OUString ResId::toString(const ResId& aId)
+{
+    // TODO: Optimize this.
+    return rtl::OUString(UniString(aId));
+}
+
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */