/* -*- 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 .
*/
namespace drawinglayer::processor2d
{ void TextExtractor2D::processBasePrimitive2D(const primitive2d::BasePrimitive2D& rCandidate)
{ switch (rCandidate.getPrimitive2DID())
{ case PRIMITIVE2D_ID_TEXTDECORATEDPORTIONPRIMITIVE2D: case PRIMITIVE2D_ID_TEXTSIMPLEPORTIONPRIMITIVE2D:
{
processTextPrimitive2D(rCandidate); break;
}
// usage of transformation stack is needed case PRIMITIVE2D_ID_TRANSFORMPRIMITIVE2D:
{ // remember current transformation and ViewInformation const primitive2d::TransformPrimitive2D& rTransformCandidate( static_cast<const primitive2d::TransformPrimitive2D&>(rCandidate)); const geometry::ViewInformation2D aLastViewInformation2D(getViewInformation2D());
// create new transformations for CurrentTransformation and for local ViewInformation2D
geometry::ViewInformation2D aViewInformation2D(getViewInformation2D());
aViewInformation2D.setObjectTransformation(
getViewInformation2D().getObjectTransformation()
* rTransformCandidate.getTransformation());
updateViewInformation(aViewInformation2D);
// process content
process(rTransformCandidate.getChildren());
// ignorable primitives case PRIMITIVE2D_ID_SCENEPRIMITIVE2D: case PRIMITIVE2D_ID_WRONGSPELLPRIMITIVE2D: case PRIMITIVE2D_ID_MARKERARRAYPRIMITIVE2D: case PRIMITIVE2D_ID_POINTARRAYPRIMITIVE2D: case PRIMITIVE2D_ID_BITMAPPRIMITIVE2D: case PRIMITIVE2D_ID_METAFILEPRIMITIVE2D: case PRIMITIVE2D_ID_MASKPRIMITIVE2D: break;
default:
{ // process recursively
process(rCandidate); break;
}
}
}
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