remove XTransformation UNO API

unused after
commit 18bc9ea75daf4eb3520a4d0ef6649d92261012a6
Date:   Tue Jan 11 15:02:14 2022 +0200
replace XTransformation with more efficient class

Change-Id: I9e6bf80d8a8cdba8514ad0e94ce090bdbceab853
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/128460
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

3 files changed, 0 insertions, 91 deletions

diff --git a/offapi/UnoApi_offapi.mk b/offapi/UnoApi_offapi.mk
index 3eb002520e42..68068ab4a864 100644
--- a/offapi/UnoApi_offapi.mk
+++ b/offapi/UnoApi_offapi.mk
@@ -2056,7 +2056,6 @@ $(eval $(call gb_UnoApi_add_idlfiles,offapi,com/sun/star/chart2,\
 	XTimeBased \
 	XTitle \
 	XTitled \
-	XTransformation \
 ))
 $(eval $(call gb_UnoApi_add_idlfiles,offapi,com/sun/star/chart2/data,\
 	DataSequenceRole \
diff --git a/offapi/com/sun/star/chart2/XChartShape.idl b/offapi/com/sun/star/chart2/XChartShape.idl
index 696c31609589..08bab11ce6e5 100644
--- a/offapi/com/sun/star/chart2/XChartShape.idl
+++ b/offapi/com/sun/star/chart2/XChartShape.idl
@@ -21,7 +21,6 @@
 #define com_sun_star_chart2_XChartShape_idl
 
 #include <com/sun/star/uno/XInterface.idl>
-#include <com/sun/star/chart2/XTransformation.idl>
 #include <com/sun/star/beans/UnknownPropertyException.idl>
 #include <com/sun/star/beans/PropertyVetoException.idl>
 #include <com/sun/star/lang/IllegalArgumentException.idl>
diff --git a/offapi/com/sun/star/chart2/XTransformation.idl b/offapi/com/sun/star/chart2/XTransformation.idl
deleted file mode 100644
index a19ce8839116..000000000000
--- a/offapi/com/sun/star/chart2/XTransformation.idl
+++ /dev/null
@@ -1,89 +0,0 @@
-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- *   Licensed to the Apache Software Foundation (ASF) under one or more
- *   contributor license agreements. See the NOTICE file distributed
- *   with this work for additional information regarding copyright
- *   ownership. The ASF licenses this file to you under the Apache
- *   License, Version 2.0 (the "License"); you may not use this file
- *   except in compliance with the License. You may obtain a copy of
- *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
- */
-#ifndef com_sun_star_chart2_XTransformation_idl
-#define com_sun_star_chart2_XTransformation_idl
-
-#include <com/sun/star/uno/XInterface.idl>
-#include <com/sun/star/lang/IllegalArgumentException.idl>
-
-module com
-{
-module sun
-{
-module star
-{
-module chart2
-{
-
-    // NOTES
-
-    //... provide help for creating the right transformation
-    // ... access to source and destination coordinate system ?
-
-/** allows the transformation of numeric values from one
-    coordinate-system into another.  Values may be transformed using
-    any mapping.
- */
-interface XTransformation : ::com::sun::star::uno::XInterface
-{
-    /** transforms the given input data tuple, given in the source
-        coordinate system, according to the internal transformation
-        rules, into a tuple of transformed coordinates in the
-        destination coordinate system.
-
-        <p>Note that both coordinate systems may have different
-        dimensions, e.g., if a transformation does simply a projection
-        into a lower-dimensional space.</p>
-
-        @param aValues a source tuple of data that is to be
-               transformed.  The length of this sequence must be
-               equivalent to the dimension of the source coordinate
-               system.
-
-        @return the transformed data tuple.  The length of this
-                sequence is equal to the dimension of the output
-                coordinate system.
-
-        @throws ::com::sun::star::lang::IllegalArgumentException
-               if the dimension of the input vector is not equal to the
-               dimension given in getSourceDimension().
-     */
-    sequence< double > transform( [in] sequence< double > aValues )
-        raises( ::com::sun::star::lang::IllegalArgumentException );
-
-    /** the dimension of the input coordinate sequence that is to be
-        transformed by the transform() method.
-     */
-    long getSourceDimension();
-
-    /** the dimension of the output coordinate sequence that is the
-        result of the transform() method.
-     */
-    long getTargetDimension();
-};
-
-} ; // chart2
-} ; // com
-} ; // sun
-} ; // star
-
-
-#endif
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */