fdo#46808, convert drawing::ColorTable to new style

The service already existed, it just needed an IDL file.

offapi/UnoApi_offapi.mk

@@ -116,6 +116,7 @@ $(eval $(call gb_UnoApi_add_idlfiles_nohdl,offapi,offapi/com/sun/star/document,\
 	XMLOasisBasicImporter \
 ))
 $(eval $(call gb_UnoApi_add_idlfiles_nohdl,offapi,offapi/com/sun/star/drawing,\
+	ColorTable \
 	GraphicExportFilter \
 	ModuleDispatcher \
 	ShapeCollection \

offapi/com/sun/star/drawing/ColorTable.idl

+/* -*- 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_drawing_ColorTable_idl__
+#define __com_sun_star_drawing_ColorTable_idl__
+
+#include <com/sun/star/container/XNameContainer.idl>
+
+
+module com { module sun { module star { module drawing {
+
+
+/**
+    @since LibreOffice 4.1
+ */
+published service ColorTable : com::sun::star::container::XNameContainer;
+
+
+}; }; }; };
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */

svx/source/accessibility/lookupcolorname.cxx

@@ -23,6 +23,7 @@
 #include "boost/unordered_map.hpp"
 #include "com/sun/star/container/XNameAccess.hpp"
 #include "com/sun/star/container/XNameContainer.hpp"
+#include "com/sun/star/drawing/ColorTable.hpp"
 #include "com/sun/star/lang/XMultiServiceFactory.hpp"
 #include "com/sun/star/uno/Any.hxx"
 #include "com/sun/star/uno/Reference.hxx"
@@ -54,19 +55,15 @@ ColorNameMap::ColorNameMap() {
     try
     {
         // Create color table in which to look up the given color.
-        css::uno::Reference< css::container::XNameContainer > xColorTable (
-            comphelper::getProcessServiceFactory()->createInstance( "com.sun.star.drawing.ColorTable" ),
-            css::uno::UNO_QUERY);
+            css::uno::Reference< css::container::XNameContainer > xColorTable =
+                 css::drawing::ColorTable::create( comphelper::getProcessComponentContext() );
 
         // Get list of color names in order to iterate over the color table.
-        xNA = css::uno::Reference< css::container::XNameAccess >(xColorTable, css::uno::UNO_QUERY);
-        if (xNA.is())
-        {
-            // Lock the solar mutex here as workarround for missing lock in
-            // called function.
-            SolarMutexGuard aGuard;
-            aNames = xNA->getElementNames();
-        }
+
+        // Lock the solar mutex here as workarround for missing lock in
+        // called function.
+        SolarMutexGuard aGuard;
+        aNames = xNA->getElementNames();
     }
     catch (css::uno::RuntimeException const&)
     {