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1 // Copyright 2016 PDFium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com | |
6 | |
7 #include "core/fpdfapi/fpdf_page/cpdf_contentmarkitem.h" | |
8 | |
9 #include "core/fpdfapi/fpdf_parser/cpdf_dictionary.h" | |
10 | |
11 CPDF_ContentMarkItem::CPDF_ContentMarkItem() | |
12 : m_ParamType(None), m_pPropertiesDict(nullptr) {} | |
13 | |
14 CPDF_ContentMarkItem::CPDF_ContentMarkItem(const CPDF_ContentMarkItem& that) | |
15 : m_MarkName(that.m_MarkName), | |
16 m_ParamType(that.m_ParamType), | |
17 m_pPropertiesDict(that.m_pPropertiesDict) { | |
18 if (that.m_pDirectDict) | |
19 m_pDirectDict.reset(that.m_pDirectDict->Clone()->AsDictionary()); | |
20 } | |
21 | |
22 CPDF_ContentMarkItem::~CPDF_ContentMarkItem() {} | |
23 | |
24 CPDF_Dictionary* CPDF_ContentMarkItem::GetParam() const { | |
25 switch (m_ParamType) { | |
26 case PropertiesDict: | |
27 return m_pPropertiesDict; | |
28 case DirectDict: | |
29 return m_pDirectDict.get(); | |
30 case None: | |
31 default: | |
32 return nullptr; | |
33 } | |
34 } | |
35 | |
36 FX_BOOL CPDF_ContentMarkItem::HasMCID() const { | |
37 CPDF_Dictionary* pDict = GetParam(); | |
38 return pDict && pDict->KeyExist("MCID"); | |
39 } | |
40 | |
41 void CPDF_ContentMarkItem::SetDirectDict( | |
42 std::unique_ptr<CPDF_Dictionary, ReleaseDeleter<CPDF_Dictionary>> pDict) { | |
43 m_ParamType = DirectDict; | |
44 m_pDirectDict = std::move(pDict); | |
45 } | |
46 | |
47 void CPDF_ContentMarkItem::SetPropertiesDict(CPDF_Dictionary* pDict) { | |
48 m_ParamType = PropertiesDict; | |
49 m_pPropertiesDict = pDict; | |
50 } | |
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