28 lines
720 B
C
28 lines
720 B
C
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// Copyright 2016 The PDFium Authors
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
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#ifndef CORE_FPDFDOC_CPDF_PAGELABEL_H_
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#define CORE_FPDFDOC_CPDF_PAGELABEL_H_
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#include "core/fxcrt/unowned_ptr.h"
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#include "core/fxcrt/widestring.h"
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#include "third_party/abseil-cpp/absl/types/optional.h"
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class CPDF_Document;
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class CPDF_PageLabel {
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public:
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explicit CPDF_PageLabel(CPDF_Document* pDocument);
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~CPDF_PageLabel();
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absl::optional<WideString> GetLabel(int nPage) const;
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private:
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UnownedPtr<CPDF_Document> const m_pDocument;
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};
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#endif // CORE_FPDFDOC_CPDF_PAGELABEL_H_
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