Windows QPA: Fix clang-tidy-warnings about class definitions

- Use ' = default' for trivial constructors/destructors
- Remove unneeded destructors
- replace virtual by override or add override where applicable
- Add Q_DISABLE_COPY

Change-Id: Ic7a61579dbc845769beada4fc79bb5dd310e5e52
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>

1 files changed, 2 insertions, 2 deletions

diff --git a/src/plugins/platforms/windows/qwindowsdrag.h b/src/plugins/platforms/windows/qwindowsdrag.h
index 94f6e682da..f116e50cbf 100644
--- a/src/plugins/platforms/windows/qwindowsdrag.h
+++ b/src/plugins/platforms/windows/qwindowsdrag.h
@@ -55,7 +55,7 @@ class QPlatformScreen;
 
 class QWindowsDropMimeData : public QWindowsInternalMimeData {
 public:
-    QWindowsDropMimeData() {}
+    QWindowsDropMimeData() = default;
     IDataObject *retrieveDataObject() const override;
 };
 
@@ -63,7 +63,7 @@ class QWindowsOleDropTarget : public QWindowsComBase<IDropTarget>
 {
 public:
     explicit QWindowsOleDropTarget(QWindow *w);
-    virtual ~QWindowsOleDropTarget();
+    ~QWindowsOleDropTarget() override;
 
     // IDropTarget methods
     STDMETHOD(DragEnter)(LPDATAOBJECT pDataObj, DWORD grfKeyState, POINTL pt, LPDWORD pdwEffect);