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// Copyright 2016 PDFium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// Original code copyright 2014 Foxit Software Inc.
#include <memory>
#include <set>
#include "core/fpdfapi/page/cpdf_pageobjectholder.h"
class CFX_Matrix;
class CPDF_AllStates;
class CPDF_Dictionary;
class CPDF_Document;
class CPDF_Stream;
class CPDF_Type3Char;
class CPDF_Form final : public CPDF_PageObjectHolder {
// Helper method to choose the first non-null resources dictionary.
static CPDF_Dictionary* ChooseResourcesDict(CPDF_Dictionary* pResources,
CPDF_Dictionary* pParentResources,
CPDF_Dictionary* pPageResources);
CPDF_Form(CPDF_Document* pDocument,
CPDF_Dictionary* pPageResources,
CPDF_Stream* pFormStream);
CPDF_Form(CPDF_Document* pDocument,
CPDF_Dictionary* pPageResources,
CPDF_Stream* pFormStream,
CPDF_Dictionary* pParentResources);
~CPDF_Form() override;
void ParseContent(CPDF_AllStates* pGraphicStates,
const CFX_Matrix* pParentMatrix,
CPDF_Type3Char* pType3Char,
std::set<const uint8_t*>* parsedSet);
const CPDF_Stream* GetStream() const;
std::unique_ptr<std::set<const uint8_t*>> m_ParsedSet;
UnownedPtr<CPDF_Stream> const m_pFormStream;