Use <comphelper/servicehelper.hxx> implementing XUnoTunnel part 1

The header got some changes:
1. Move UnoTunnelIdInit and isUnoTunnelId into 'comphelper' namespace
2. Rename UnoTunnelIdInit to UnoIdInit, as a precondition to replace
of uses of OImplementationId with it, including in XTypeProvider
3. Introduce convenience functions 'getSomething_cast' to cast between
sal_Int64 and object pointers uniformly.
4. Rename getUnoTunnelImplementation to getFromUnoTunnel, both to make
it a bit shorter, and to reflect its function better. Templatize it
to take also css::uno::Any for convenience.
5. Introduce getSomethingImpl, inspired by sw::UnoTunnelImpl; allow it
handle cases both with and without fallback to parent.
6. Adjust UNO3_GETIMPLEMENTATION_* macros

TODO (in separate commits):
- Drop sw::UnoTunnelImpl and sw::UnoTunnelGetImplementation
- Replace all uses of OImplementationId in core with UnoIdInit
- Deprecate OImplementationId in <cppuhelper/typeprovider.hxx>
- Change implementations of getSomething to use getSomethingImpl
- Revise uses of getSomething to use getFromUnoTunnel

Change-Id: If4a3cb024130f1f552f988f0479589da1cd066e7
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/122022
Tested-by: Jenkins
Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>

2 files changed, 2 insertions, 2 deletions

diff --git a/connectivity/source/drivers/firebird/Connection.cxx b/connectivity/source/drivers/firebird/Connection.cxx
index 040770fe0e6d..dd827eca52a7 100644
--- a/connectivity/source/drivers/firebird/Connection.cxx
+++ b/connectivity/source/drivers/firebird/Connection.cxx
@@ -382,7 +382,7 @@ Reference< XClob> Connection::createClob(ISC_QUAD const * pBlobId)
 // virtual
 sal_Int64 SAL_CALL Connection::getSomething(const css::uno::Sequence<sal_Int8>& rId)
 {
-    return (isUnoTunnelId<Connection>(rId)) ? reinterpret_cast<sal_Int64>(this) : sal_Int64(0);
+    return (comphelper::isUnoTunnelId<Connection>(rId)) ? reinterpret_cast<sal_Int64>(this) : sal_Int64(0);
 }
 
 // static
diff --git a/connectivity/source/drivers/firebird/Driver.cxx b/connectivity/source/drivers/firebird/Driver.cxx
index fbf29293a31c..c9dc6155d0e0 100644
--- a/connectivity/source/drivers/firebird/Driver.cxx
+++ b/connectivity/source/drivers/firebird/Driver.cxx
@@ -191,7 +191,7 @@ sal_Int32 SAL_CALL FirebirdDriver::getMinorVersion(  )
 uno::Reference< XTablesSupplier > SAL_CALL FirebirdDriver::getDataDefinitionByConnection(
                                     const uno::Reference< XConnection >& rConnection)
 {
-    if (Connection* pConnection = comphelper::getUnoTunnelImplementation<Connection>(rConnection))
+    if (Connection* pConnection = comphelper::getFromUnoTunnel<Connection>(rConnection))
         return pConnection->createCatalog();
     return {};
 }