75 lines
2.6 KiB
C++
75 lines
2.6 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <drawinglayer/primitive2d/groupprimitive2d.hxx>
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#include <drawinglayer/primitive2d/drawinglayer_primitivetypes2d.hxx>
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using namespace com::sun::star;
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namespace drawinglayer::primitive2d
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{
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GroupPrimitive2D::GroupPrimitive2D( Primitive2DContainer&& aChildren )
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: maChildren(std::move(aChildren))
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{
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}
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/** The compare operator uses the Sequence::==operator, so only checking if
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the references are equal. All non-equal references are interpreted as
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non-equal.
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*/
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bool GroupPrimitive2D::operator==( const BasePrimitive2D& rPrimitive ) const
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{
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if(BasePrimitive2D::operator==(rPrimitive))
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{
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const GroupPrimitive2D& rCompare = static_cast< const GroupPrimitive2D& >(rPrimitive);
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return getChildren() == rCompare.getChildren();
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}
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return false;
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}
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/// default: just return children, so all renderers not supporting group will use its content
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void GroupPrimitive2D::get2DDecomposition(Primitive2DDecompositionVisitor& rVisitor, const geometry::ViewInformation2D& /*rViewInformation*/) const
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{
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getChildren(rVisitor);
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}
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sal_Int64 GroupPrimitive2D::estimateUsage()
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{
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size_t nRet(0);
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for (auto& it : getChildren())
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{
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if (it)
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nRet += it->estimateUsage();
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}
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return nRet;
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}
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// provide unique ID
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sal_uInt32 GroupPrimitive2D::getPrimitive2DID() const
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{
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return PRIMITIVE2D_ID_GROUPPRIMITIVE2D;
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}
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} // end of namespace
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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