tdf#39593 use getUnoTunnelImplementation

Change-Id: I78eb67913a568c610e38e5002f914773c4906dfd
Reviewed-on: https://gerrit.libreoffice.org/79350
Tested-by: Jenkins
Reviewed-by: Arkadiy Illarionov <qarkai@gmail.com>

4 files changed, 20 insertions, 38 deletions

diff --git a/sd/source/ui/framework/factories/PresentationFactory.cxx b/sd/source/ui/framework/factories/PresentationFactory.cxx
index 42df2c979b6a..7647a35e47f9 100644
--- a/sd/source/ui/framework/factories/PresentationFactory.cxx
+++ b/sd/source/ui/framework/factories/PresentationFactory.cxx
@@ -22,6 +22,7 @@
 #include <DrawController.hxx>
 #include <com/sun/star/drawing/framework/XControllerManager.hpp>
 #include <com/sun/star/drawing/framework/XView.hpp>
+#include <comphelper/servicehelper.hxx>
 #include <cppuhelper/compbase.hxx>
 #include <tools/diagnose_ex.h>
 #include <slideshow.hxx>
@@ -121,17 +122,12 @@ void SAL_CALL PresentationFactory::releaseResource (
 {
     ThrowIfDisposed();
 
-    Reference<lang::XUnoTunnel> xTunnel (mxController, UNO_QUERY);
-    if (xTunnel.is())
+    auto pController = comphelper::getUnoTunnelImplementation<sd::DrawController>(mxController);
+    if (pController != nullptr)
     {
-        ::sd::DrawController* pController = reinterpret_cast<sd::DrawController*>(
-            xTunnel->getSomething(sd::DrawController::getUnoTunnelId()));
-        if (pController != nullptr)
-        {
-            ViewShellBase* pBase = pController->GetViewShellBase();
-            if (pBase != nullptr)
-                SlideShow::Stop( *pBase );
-        }
+        ViewShellBase* pBase = pController->GetViewShellBase();
+        if (pBase != nullptr)
+            SlideShow::Stop( *pBase );
     }
 }
 
diff --git a/sd/source/ui/framework/module/CenterViewFocusModule.cxx b/sd/source/ui/framework/module/CenterViewFocusModule.cxx
index d462489339a7..3db156d62ff8 100644
--- a/sd/source/ui/framework/module/CenterViewFocusModule.cxx
+++ b/sd/source/ui/framework/module/CenterViewFocusModule.cxx
@@ -27,6 +27,7 @@
 #include <ViewShellManager.hxx>
 #include <com/sun/star/drawing/framework/XControllerManager.hpp>
 #include <com/sun/star/drawing/framework/XConfigurationController.hpp>
+#include <comphelper/servicehelper.hxx>
 
 using namespace ::com::sun::star;
 using namespace ::com::sun::star::uno;
@@ -51,14 +52,9 @@ CenterViewFocusModule::CenterViewFocusModule (Reference<frame::XController> cons
         mxConfigurationController = xControllerManager->getConfigurationController();
 
         // Tunnel through the controller to obtain a ViewShellBase.
-        Reference<lang::XUnoTunnel> xTunnel (rxController, UNO_QUERY);
-        if (xTunnel.is())
-        {
-            ::sd::DrawController* pController = reinterpret_cast<sd::DrawController*>(
-                xTunnel->getSomething(sd::DrawController::getUnoTunnelId()));
-            if (pController != nullptr)
-                mpBase = pController->GetViewShellBase();
-        }
+        auto pController = comphelper::getUnoTunnelImplementation<sd::DrawController>(rxController);
+        if (pController != nullptr)
+            mpBase = pController->GetViewShellBase();
 
         // Check, if all required objects do exist.
         if (mxConfigurationController.is() && mpBase!=nullptr)
@@ -128,11 +124,9 @@ void CenterViewFocusModule::HandleNewView (
     Reference<XView> xView;
     if (xViewIds.hasElements())
         xView.set( mxConfigurationController->getResource(xViewIds[0]),UNO_QUERY);
-    Reference<lang::XUnoTunnel> xTunnel (xView, UNO_QUERY);
-    if (xTunnel.is() && mpBase!=nullptr)
+    if (mpBase!=nullptr)
     {
-        ViewShellWrapper* pViewShellWrapper = reinterpret_cast<ViewShellWrapper*>(
-            xTunnel->getSomething(ViewShellWrapper::getUnoTunnelId()));
+        auto pViewShellWrapper = comphelper::getUnoTunnelImplementation<ViewShellWrapper>(xView);
         if (pViewShellWrapper != nullptr)
         {
             std::shared_ptr<ViewShell> pViewShell = pViewShellWrapper->GetViewShell();
diff --git a/sd/source/ui/framework/module/ShellStackGuard.cxx b/sd/source/ui/framework/module/ShellStackGuard.cxx
index 877a66f1a5de..0340b850f263 100644
--- a/sd/source/ui/framework/module/ShellStackGuard.cxx
+++ b/sd/source/ui/framework/module/ShellStackGuard.cxx
@@ -27,6 +27,7 @@
 #include <sfx2/printer.hxx>
 #include <com/sun/star/drawing/framework/XControllerManager.hpp>
 #include <com/sun/star/drawing/framework/XConfigurationController.hpp>
+#include <comphelper/servicehelper.hxx>
 
 using namespace ::com::sun::star;
 using namespace ::com::sun::star::uno;
@@ -51,14 +52,9 @@ ShellStackGuard::ShellStackGuard (Reference<frame::XController> const & rxContro
         mxConfigurationController = xControllerManager->getConfigurationController();
 
         // Tunnel through the controller to obtain a ViewShellBase.
-        Reference<lang::XUnoTunnel> xTunnel (rxController, UNO_QUERY);
-        if (xTunnel.is())
-        {
-            ::sd::DrawController* pController = reinterpret_cast<sd::DrawController*>(
-                xTunnel->getSomething(sd::DrawController::getUnoTunnelId()));
-            if (pController != nullptr)
-                mpBase = pController->GetViewShellBase();
-        }
+        auto pController = comphelper::getUnoTunnelImplementation<sd::DrawController>(rxController);
+        if (pController != nullptr)
+            mpBase = pController->GetViewShellBase();
     }
 
     if (mxConfigurationController.is())
diff --git a/sd/source/ui/framework/module/ToolBarModule.cxx b/sd/source/ui/framework/module/ToolBarModule.cxx
index d4f3932a2f9c..a14bac5206a5 100644
--- a/sd/source/ui/framework/module/ToolBarModule.cxx
+++ b/sd/source/ui/framework/module/ToolBarModule.cxx
@@ -20,6 +20,7 @@
 #include "ToolBarModule.hxx"
 #include <ViewShellBase.hxx>
 #include <DrawController.hxx>
+#include <comphelper/servicehelper.hxx>
 #include <framework/FrameworkHelper.hxx>
 
 using namespace ::com::sun::star;
@@ -48,14 +49,9 @@ ToolBarModule::ToolBarModule (
       mbMainViewSwitchUpdatePending(false)
 {
     // Tunnel through the controller to obtain a ViewShellBase.
-    Reference<lang::XUnoTunnel> xTunnel (rxController, UNO_QUERY);
-    if (xTunnel.is())
-    {
-        ::sd::DrawController* pController = reinterpret_cast<sd::DrawController*>(
-            xTunnel->getSomething(sd::DrawController::getUnoTunnelId()));
-        if (pController != nullptr)
-            mpBase = pController->GetViewShellBase();
-    }
+    auto pController = comphelper::getUnoTunnelImplementation<sd::DrawController>(rxController);
+    if (pController != nullptr)
+        mpBase = pController->GetViewShellBase();
 
     Reference<XControllerManager> xControllerManager (rxController, UNO_QUERY);
     if (!xControllerManager.is())