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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 .
*/
#pragma once
#include <com/sun/star/rendering/XCanvas.hpp>
#include <com/sun/star/rendering/XIntegerBitmap.hpp>
#include <basegfx/vector/b2ivector.hxx>
#include <basegfx/point/b2dpoint.hxx>
#include <basegfx/range/b2drange.hxx>
#include <memory>
#include "dx_winstuff.hxx"
#include "dx_ibitmap.hxx"
#include "dx_graphicsprovider.hxx"
#include "dx_gdiplususer.hxx"
namespace dxcanvas
{
class DXBitmap : public IBitmap
{
public:
DXBitmap( const BitmapSharedPtr& rBitmap,
bool bWithAlpha );
DXBitmap( const ::basegfx::B2IVector& rSize,
bool bWithAlpha );
virtual GraphicsSharedPtr getGraphics() override;
virtual BitmapSharedPtr getBitmap() const override;
virtual ::basegfx::B2IVector getSize() const override;
virtual bool hasAlpha() const override;
css::uno::Sequence< sal_Int8 > getData(
css::rendering::IntegerBitmapLayout& bitmapLayout,
const css::geometry::IntegerRectangle2D& rect ) override;
void setData(
const css::uno::Sequence< sal_Int8 >& data,
const css::rendering::IntegerBitmapLayout& bitmapLayout,
const css::geometry::IntegerRectangle2D& rect ) override;
void setPixel(
const css::uno::Sequence< sal_Int8 >& color,
const css::rendering::IntegerBitmapLayout& bitmapLayout,
const css::geometry::IntegerPoint2D& pos ) override;
css::uno::Sequence< sal_Int8 > getPixel(
css::rendering::IntegerBitmapLayout& bitmapLayout,
const css::geometry::IntegerPoint2D& pos ) override;
private:
// Refcounted global GDI+ state container
GDIPlusUserSharedPtr mpGdiPlusUser;
// size of this image in pixels [integral unit]
::basegfx::B2IVector maSize;
BitmapSharedPtr mpBitmap;
GraphicsSharedPtr mpGraphics;
// true if the bitmap contains an alpha channel
bool mbAlpha;
};
typedef std::shared_ptr< DXBitmap > DXBitmapSharedPtr;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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