From ed5640d8b587fbcfed7dd7967f3de04b37a76f26 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 11:06:44 +0200
Subject: Adding upstream version 4:7.4.7.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 offapi/com/sun/star/rendering/FontMetrics.idl | 95 +++++++++++++++++++++++++++
 1 file changed, 95 insertions(+)
 create mode 100644 offapi/com/sun/star/rendering/FontMetrics.idl

(limited to 'offapi/com/sun/star/rendering/FontMetrics.idl')

diff --git a/offapi/com/sun/star/rendering/FontMetrics.idl b/offapi/com/sun/star/rendering/FontMetrics.idl
new file mode 100644
index 000000000..2aee571f0
--- /dev/null
+++ b/offapi/com/sun/star/rendering/FontMetrics.idl
@@ -0,0 +1,95 @@
+/* -*- 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_rendering_FontMetrics_idl__
+#define __com_sun_star_rendering_FontMetrics_idl__
+
+module com { module sun { module star { module rendering {
+
+/** Metrics global to the font, i.e. not specific to single
+    glyphs. The font height is defined as
+    ascent+descent+internalLeading, and therefore not explicitly
+    included here.<p>
+
+    Please note that when querying FontMetrics from an XCanvasFont
+    interface, all values here are given relative to the font cell
+    size. That means, the referenceCharWidth and/or
+    ascent+descent+internalLeading will approximately (rounded to
+    integer device resolution, or exactly, if fractional font
+    rendering is enabled) match the referenceAdvancement/cellSize
+    members of the FontRequest for which the XCanvasFont was
+    queried. Please be aware that the values returned in this
+    structure only map one-to-one to device pixel, if the combined
+    rendering transformation for text output equals the identity
+    transformation. Otherwise, the text output (and thus the resulting
+    metrics) will be subject to that transformation. Depending on the
+    underlying font technology, actual device output might be off by
+    up to one device pixel from the transformed metrics.
+
+    @since OOo 2.0
+ */
+struct FontMetrics
+{
+    /// Ascent (above the baseline) part of the font.
+    double      Ascent;
+
+
+    /// Descent (below the baseline) part of the font.
+    double      Descent;
+
+
+    /// Extra space above ascent
+    double      InternalLeading;
+
+
+    /** Extra space outside the font cells.<p>
+
+        It should not contain ink marks and is typically used
+        by the font designer to modify the line distance.<p>
+     */
+    double      ExternalLeading;
+
+
+    /** This value specifies the reference character width of the
+        font.<p>
+
+        It's roughly equivalent to the average width of all
+        characters, and if one needs a font with double character
+        width, the referenceCharSize should be doubled.<p>
+     */
+    double      ReferenceCharSize;
+
+
+    /** Specifies the offset to be added to the baseline when drawing
+        underlined text.
+     */
+    double      UnderlineOffset;
+
+
+    /** Specifies the offset to be added to the baseline when striking
+        through the text.
+     */
+    double      StrikeThroughOffset;
+
+};
+
+}; }; }; };
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
-- 
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