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-rw-r--r--include/basegfx/utils/zoomtools.hxx24
1 files changed, 24 insertions, 0 deletions
diff --git a/include/basegfx/utils/zoomtools.hxx b/include/basegfx/utils/zoomtools.hxx
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+++ b/include/basegfx/utils/zoomtools.hxx
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+/* -*- 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/.
+ */
+
+#pragma once
+
+#include <basegfx/basegfxdllapi.h>
+
+namespace basegfx::zoomtools
+{
+
+/** This namespace provides functions for optimized geometric zooming
+*/
+BASEGFX_DLLPUBLIC long zoomOut(long nCurrent);
+BASEGFX_DLLPUBLIC long zoomIn(long nCurrent);
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */