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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 #ifndef CORE_FPDFAPI_FPDF_PAGE_CPDF_CONTENTMARK_H_ | |
8 #define CORE_FPDFAPI_FPDF_PAGE_CPDF_CONTENTMARK_H_ | |
9 | |
10 #include <vector> | |
11 | |
12 #include "core/fpdfapi/fpdf_page/cpdf_contentmarkitem.h" | |
13 #include "core/fxcrt/cfx_count_ref.h" | |
14 #include "core/fxcrt/fx_basic.h" | |
15 #include "core/fxcrt/fx_system.h" | |
16 | |
17 class CPDF_Dictionary; | |
18 | |
19 class CPDF_ContentMark { | |
20 public: | |
21 CPDF_ContentMark(); | |
22 CPDF_ContentMark(const CPDF_ContentMark& that); | |
23 ~CPDF_ContentMark(); | |
24 | |
25 void SetNull(); | |
26 | |
27 int GetMCID() const; | |
28 int CountItems() const; | |
29 const CPDF_ContentMarkItem& GetItem(int i) const; | |
30 | |
31 bool HasMark(const CFX_ByteStringC& mark) const; | |
32 bool LookupMark(const CFX_ByteStringC& mark, CPDF_Dictionary*& pDict) const; | |
33 void AddMark(const CFX_ByteString& name, | |
34 CPDF_Dictionary* pDict, | |
35 FX_BOOL bDirect); | |
36 void DeleteLastMark(); | |
37 | |
38 explicit operator bool() const { return !!m_Ref; } | |
39 | |
40 private: | |
41 class MarkData { | |
42 public: | |
43 MarkData(); | |
44 MarkData(const MarkData& src); | |
45 ~MarkData(); | |
46 | |
47 int CountItems() const; | |
48 CPDF_ContentMarkItem& GetItem(int index); | |
49 const CPDF_ContentMarkItem& GetItem(int index) const; | |
50 | |
51 int GetMCID() const; | |
52 void AddMark(const CFX_ByteString& name, | |
53 CPDF_Dictionary* pDict, | |
54 FX_BOOL bDictNeedClone); | |
55 void DeleteLastMark(); | |
56 | |
57 private: | |
58 std::vector<CPDF_ContentMarkItem> m_Marks; | |
59 }; | |
60 | |
61 CFX_CountRef<MarkData> m_Ref; | |
62 }; | |
63 | |
64 #endif // CORE_FPDFAPI_FPDF_PAGE_CPDF_CONTENTMARK_H_ | |
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