Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 109 insertions, 0 deletions

diff --git a/offapi/com/sun/star/rendering/XCanvasFont.idl b/offapi/com/sun/star/rendering/XCanvasFont.idl
new file mode 100644
index 000000000..d8b62f424
--- /dev/null
+++ b/offapi/com/sun/star/rendering/XCanvasFont.idl
@@ -0,0 +1,109 @@
+/* -*- 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_XCanvasFont_idl__
+#define __com_sun_star_rendering_XCanvasFont_idl__
+
+#include <com/sun/star/uno/XInterface.idl>
+#include <com/sun/star/lang/IllegalArgumentException.idl>
+#include <com/sun/star/geometry/RealRectangle2D.idl>
+#include <com/sun/star/rendering/FontRequest.idl>
+#include <com/sun/star/rendering/FontMetrics.idl>
+#include <com/sun/star/rendering/RenderState.idl>
+#include <com/sun/star/rendering/ViewState.idl>
+#include <com/sun/star/rendering/StringContext.idl>
+#include <com/sun/star/beans/PropertyValue.idl>
+
+
+module com { module sun { module star { module rendering {
+
+interface XCanvas;
+interface XTextLayout;
+interface XPolyPolygon2D;
+
+/** This interface provides access to a specific, XCanvas-dependent
+    font incarnation. This font is not universally usable, but belongs
+    to the XCanvas it was queried from.
+ */
+interface XCanvasFont : ::com::sun::star::uno::XInterface
+{
+    /** Create a text layout interface.<p>
+
+        Create a text layout interface for the given string, using
+        this font to generate the glyphs from.<p>
+
+        @param aText
+        The text to layout.
+
+        @param nDirection
+        Main text direction for the string specified. The main text
+        direction is e.g. important for characters that are not
+        strong, i.e. that change affinity according to the current
+        writing direction. Make sure that across text portions and
+        lines, the direction is set consistently.
+
+        @param nRandomSeed
+        Optional random seed for OpenType glyph variations.
+     */
+    XTextLayout                                         createTextLayout( [in] StringContext aText, [in] byte nDirection, [in] hyper nRandomSeed );
+
+
+    /** Query the FontRequest that was used to generate this object.
+     */
+    FontRequest                                         getFontRequest();
+
+
+    /** Query metric information about the font, that is generic to
+        all its glyphs.<p>
+
+        Note that the metric values in the returned result are in the
+        font coordinate system, i.e. relative to the corresponding
+        size of this font. That is, when this font was created with a
+        cell size of 20 units, the metrics returned are calculated
+        relative to this size.
+     */
+    FontMetrics                                         getFontMetrics();
+
+
+    /** Query the list of available font sizes.<p>
+
+        This method queries the list of available font sizes (in
+        device units) for this font. For scalable fonts that are not
+        restricted to discrete sizes, this list is <em>empty</em>,
+        meaning that every size is possible. Fonts that <em>do</em>
+        restrict the device size to certain discrete values, setting
+        an overall transformation that scales the
+        FontRequest::CellSize to something not
+        contained in the list returned by this method can lead to
+        visible disturbances.<p>
+     */
+    sequence< double >                                  getAvailableSizes();
+
+
+    /** Query the list of additional font properties.<p>
+     */
+    sequence< ::com::sun::star::beans::PropertyValue >  getExtraFontProperties();
+
+
+};
+
+}; }; }; };
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */