mirror of
https://github.com/JakubMelka/PDF4QT.git
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61 lines
2.5 KiB
C++
61 lines
2.5 KiB
C++
// MIT License
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//
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// Copyright (c) 2018-2025 Jakub Melka and Contributors
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in all
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// copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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// SOFTWARE.
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#include "pdfpagecontentprocessor.h"
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namespace pdf
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{
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class PDF4QTLIBCORESHARED_EXPORT PDFTextLayoutGenerator : public PDFPageContentProcessor
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{
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using BaseClass = PDFPageContentProcessor;
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public:
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explicit PDFTextLayoutGenerator(PDFRenderer::Features features,
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const PDFPage* page,
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const PDFDocument* document,
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const PDFFontCache* fontCache,
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const PDFCMS* cms,
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const PDFOptionalContentActivity* optionalContentActivity,
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QTransform pagePointToDevicePointMatrix,
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const PDFMeshQualitySettings& meshQualitySettings) :
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BaseClass(page, document, fontCache, cms, optionalContentActivity, pagePointToDevicePointMatrix, meshQualitySettings),
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m_features(features)
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{
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}
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/// Creates text layout from the text
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PDFTextLayout createTextLayout();
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protected:
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virtual bool isContentSuppressedByOC(PDFObjectReference ocgOrOcmd) override;
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virtual bool isContentKindSuppressed(ContentKind kind) const override;
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virtual void performOutputCharacter(const PDFTextCharacterInfo& info) override;
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private:
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PDFRenderer::Features m_features;
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PDFTextLayout m_textLayout;
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};
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} // namespace pdf
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