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Diffstat (limited to '')
| -rw-r--r-- | canvas/source/vcl/repainttarget.hxx | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/canvas/source/vcl/repainttarget.hxx b/canvas/source/vcl/repainttarget.hxx new file mode 100644 index 000000000..b7b4058e9 --- /dev/null +++ b/canvas/source/vcl/repainttarget.hxx @@ -0,0 +1,52 @@ +/* -*- 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 . + */ + +#pragma once + +#include "cachedbitmap.hxx" + +class Point; +class Size; +class GraphicAttr; + +namespace vclcanvas +{ + /* Definition of RepaintTarget interface */ + + /** Target interface for XCachedPrimitive implementations + + This interface must be implemented on all canvas + implementations that hand out XCachedPrimitives + */ + class RepaintTarget + { + public: + virtual ~RepaintTarget() {} + + // call this when a bitmap is repainted + virtual bool repaint( const GraphicObjectSharedPtr& rGrf, + const css::rendering::ViewState& viewState, + const css::rendering::RenderState& renderState, + const ::Point& rPt, + const ::Size& rSz, + const GraphicAttr& rAttr ) const = 0; + }; +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |