svx: avoid -Werror=deprecated-copy (GCC trunk towards GCC 9)

...by explicitly defaulting the copy/move functions (and, where needed in turn,
also a default ctor) for classes that have a user-declared dtor that does
nothing other than an implicitly-defined one would do, but needs to be user-
declared because it is virtual and potentially serves as a key function to
emit the vtable, or is non-public, etc.; and by removing explicitly user-
provided functions that do the same as their implicitly-defined counterparts,
but may prevent implicitly declared copy functions from being defined as non-
deleted in the future.  (Even if such a user-provided function was declared
non-inline in an include file, the apparently-used implicitly-defined copy
functions are already include, so why bother with non-inline functions.)

Change-Id: I1c470ef87e95b22e406099a4e6816693edab2e03
Reviewed-on: https://gerrit.libreoffice.org/58131
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>

1 files changed, 6 insertions, 1 deletions

diff --git a/include/svx/XPropertyEntry.hxx b/include/svx/XPropertyEntry.hxx
index 4a180c33ea6b..98f482f9c7b4 100644
--- a/include/svx/XPropertyEntry.hxx
+++ b/include/svx/XPropertyEntry.hxx
@@ -34,11 +34,16 @@ private:
 
 protected:
     XPropertyEntry(const OUString& rPropEntryName);
-    XPropertyEntry(const XPropertyEntry& rOther);
+
+    XPropertyEntry(XPropertyEntry const &) = default;
+    XPropertyEntry(XPropertyEntry &&) = default;
 
 public:
     virtual ~XPropertyEntry();
 
+    XPropertyEntry & operator =(XPropertyEntry const &) = default;
+    XPropertyEntry & operator =(XPropertyEntry &&) = default;
+
     void SetName(const OUString& rPropEntryName) { maPropEntryName = rPropEntryName; }
     const OUString& GetName() const { return maPropEntryName; }
     void SetUiBitmap(const BitmapEx& rUiBitmap) { maUiBitmap = rUiBitmap; }