loplugin:implinheritancehelper in dbaccess

use more ImplInheritanceHelper to reduce boilerplate

Change-Id: Iefeccd009ae03d0dda8b9ff436408d747052b8af
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/144161
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

2 files changed, 3 insertions, 29 deletions

diff --git a/dbaccess/source/ui/querydesign/limitboxcontroller.cxx b/dbaccess/source/ui/querydesign/limitboxcontroller.cxx
index 8b6884338063..37624aceb419 100644
--- a/dbaccess/source/ui/querydesign/limitboxcontroller.cxx
+++ b/dbaccess/source/ui/querydesign/limitboxcontroller.cxx
@@ -174,7 +174,7 @@ IMPL_LINK_NOARG(LimitBox, ActivateHdl, weld::ComboBox&, bool)
 
 LimitBoxController::LimitBoxController(
     const uno::Reference< uno::XComponentContext >& rxContext ) :
-    svt::ToolboxController( rxContext,
+    LimitBoxController_Base( rxContext,
                             uno::Reference< frame::XFrame >(),
                             ".uno:DBLimit" ),
     m_xLimitBox( nullptr )
@@ -185,27 +185,6 @@ LimitBoxController::~LimitBoxController()
 {
 }
 
-/// XInterface
-uno::Any SAL_CALL LimitBoxController::queryInterface( const uno::Type& aType )
-{
-    uno::Any a = ToolboxController::queryInterface( aType );
-    if ( a.hasValue() )
-        return a;
-
-    return ::cppu::queryInterface( aType, static_cast< lang::XServiceInfo* >( this ));
-}
-
-void SAL_CALL LimitBoxController::acquire() noexcept
-{
-    ToolboxController::acquire();
-}
-
-void SAL_CALL LimitBoxController::release() noexcept
-{
-    ToolboxController::release();
-}
-
-
 /// XServiceInfo
 OUString SAL_CALL LimitBoxController::getImplementationName()
 {
diff --git a/dbaccess/source/ui/querydesign/limitboxcontroller.hxx b/dbaccess/source/ui/querydesign/limitboxcontroller.hxx
index af1e5a666882..142280937235 100644
--- a/dbaccess/source/ui/querydesign/limitboxcontroller.hxx
+++ b/dbaccess/source/ui/querydesign/limitboxcontroller.hxx
@@ -24,19 +24,14 @@ class LimitBox;
  * It is communicating with querycontroller and this channel make enable
  * to set\get the value of limitbox when switching between views
  */
-class LimitBoxController: public svt::ToolboxController,
-                          public css::lang::XServiceInfo
+typedef cppu::ImplInheritanceHelper< ::svt::ToolboxController, css::lang::XServiceInfo> LimitBoxController_Base;
+class LimitBoxController: public LimitBoxController_Base
 {
     public:
         explicit LimitBoxController(
             const css::uno::Reference< css::uno::XComponentContext >& rxContext );
         virtual ~LimitBoxController() override;
 
-        /// XInterface
-        virtual css::uno::Any SAL_CALL queryInterface( const css::uno::Type& aType ) override;
-        virtual void SAL_CALL acquire() noexcept override;
-        virtual void SAL_CALL release() noexcept override;
-
         /// XServiceInfo
         DECLARE_SERVICE_INFO();