loplugin:unusedmethods

using an idea from dtardon:

<dtardon> noelgrandin, hi. could you try to run the unusedmethods clang
plugin with "make build-nocheck"? that would catch functions that are
only used in tests. e.g., i just removed the whole o3tl::range class,
which has not been used in many years, but htere was a test for it...
<noelgrandin> dtardon, interesting idea! Sure, I can do that.

Change-Id: I5653953a426a2186a1e43017212d87ffce520387
Reviewed-on: https://gerrit.libreoffice.org/22041
Reviewed-by: Noel Grandin <noelgrandin@gmail.com>
Tested-by: Noel Grandin <noelgrandin@gmail.com>

1 files changed, 0 insertions, 13 deletions

diff --git a/tools/source/generic/svborder.cxx b/tools/source/generic/svborder.cxx
index a905b2c34ba9..8f2bec386c5e 100644
--- a/tools/source/generic/svborder.cxx
+++ b/tools/source/generic/svborder.cxx
@@ -32,17 +32,4 @@ Rectangle & operator += ( Rectangle & rRect, const SvBorder & rBorder )
     return rRect;
 }
 
-Rectangle & operator -= ( Rectangle & rRect, const SvBorder & rBorder )
-{
-    // call GetSize first due to Empty-Rect
-    Size aS( rRect.GetSize() );
-    aS.Width()  -= rBorder.Left() + rBorder.Right();
-    aS.Height() -= rBorder.Top() + rBorder.Bottom();
-
-    rRect.Left()   += rBorder.Left();
-    rRect.Top()    += rBorder.Top();
-    rRect.SetSize( aS );
-    return rRect;
-}
-
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */