Resolves: fdo#79493 Refresh Tables option fails with Firebird

Comparing with hsqldb part, sdbcx::OCollection link wasn't present in Tables constructor
Also include Catalog.hxx to be able to call "refreshTables" method

Change-Id: I1d8f2b0b361f8fd90f3065c07b3224894a3700d6

connectivity/source/drivers/firebird/Tables.cxx

@@ -9,6 +9,7 @@
 
 #include "Table.hxx"
 #include "Tables.hxx"
+#include "Catalog.hxx"
 
 #include <connectivity/dbtools.hxx>
 
@@ -29,24 +30,11 @@ using namespace ::com::sun::star::sdbc;
 using namespace ::com::sun::star::uno;
 
 
-Tables::Tables(const uno::Reference< XDatabaseMetaData >& rMetaData,
-               OWeakObject& rParent,
-               Mutex& rMutex,
-               TStringVector& rNames) :
-    OCollection(rParent,
-                true,
-                rMutex,
-                rNames),
-    m_rMutex(rMutex),
-    m_xMetaData(rMetaData)
-{
-}
-
 //----- OCollection -----------------------------------------------------------
 void Tables::impl_refresh()
     throw(RuntimeException)
 {
-    // TODO: IMPLEMENT ME
+    static_cast<Catalog&>(m_rParent).refreshTables();
 }
 
 ObjectType Tables::createObject(const OUString& rName)

connectivity/source/drivers/firebird/Tables.hxx

@@ -25,9 +25,6 @@ namespace connectivity
          */
         class Tables: public ::connectivity::sdbcx::OCollection
         {
-        private:
-            ::osl::Mutex& m_rMutex;
-
         protected:
             ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XDatabaseMetaData >
                 m_xMetaData;
@@ -47,7 +44,7 @@ namespace connectivity
             Tables(const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XDatabaseMetaData >& rMetaData,
                    ::cppu::OWeakObject& rParent,
                    ::osl::Mutex& rMutex,
-                   ::connectivity::TStringVector& rNames);
+                   ::connectivity::TStringVector& rNames) : sdbcx::OCollection(rParent, true, rMutex, rNames), m_xMetaData(rMetaData) {}
 
             // TODO: we should also implement XDataDescriptorFactory, XRefreshable,
             // XAppend,  etc., but all are optional.