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, 95 insertions, 0 deletions

diff --git a/offapi/com/sun/star/rendering/RenderState.idl b/offapi/com/sun/star/rendering/RenderState.idl
new file mode 100644
index 000000000..1438757e4
--- /dev/null
+++ b/offapi/com/sun/star/rendering/RenderState.idl
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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/.
+ *
+ * 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_RenderState_idl__
+#define __com_sun_star_rendering_RenderState_idl__
+
+#include <com/sun/star/geometry/AffineMatrix2D.idl>
+#include <com/sun/star/rendering/XColorSpace.idl>
+
+module com { module sun { module star { module rendering {
+
+interface XPolyPolygon2D;
+
+/** This structure contains information passed to each
+    XCanvas render operation.<p>
+
+    This structure contains information considered as the render
+    state, i.e. the common setup required to render each individual
+    XCanvas primitive.<p>
+
+    @since OOo 2.0
+ */
+struct RenderState
+{
+    /** The affine transform associated with this render
+        operation.<p>
+
+        This is used to transform coordinates of canvas primitives
+        from user space to view space (from which they are
+        subsequently transformed to device space by the view
+        transform).<p>
+     */
+    ::com::sun::star::geometry::AffineMatrix2D  AffineTransform;
+
+
+    /** The clipping area associated with this render operation.<p>
+
+        This clipping is interpreted in the user coordinate system,
+        i.e. subject to the render state transform followed by the
+        view transform before mapped to device coordinate space.<p>
+
+        Specifying an empty interface denotes no clipping,
+        i.e. everything rendered to the canvas will be visible
+        (subject to device-dependent constraints, of
+        course). Specifying an empty XPolyPolygon2D, i.e. a
+        poly-polygon containing zero polygons, or an XPolyPolygon2D
+        with any number of empty sub-polygons, denotes the NULL
+        clip. That means, nothing rendered to the canvas will be
+        visible.<p>
+     */
+    XPolyPolygon2D                                      Clip;
+
+
+    /** The device color associated with this render operation.<p>
+
+        Note that this need not be RGB here, but depends on the active
+        device color space.<p>
+
+        @see XGraphicDevice
+        @see XColorSpace
+     */
+    sequence<ColorComponent>                            DeviceColor;
+
+
+    /** The composition mode associated with this render
+        operation.<p>
+
+        The composite mode determines in which way the primitive and
+        possibly existing background is combined. The permissible
+        values must be one out of the CompositeOperation
+        constants.<p>
+     */
+    byte                                                CompositeOperation;
+};
+
+}; }; }; };
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */