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1 // Copyright 2014 PDFium Authors. All rights reserved. | 1 // Copyright 2014 PDFium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com | 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
6 | 6 |
7 #include "../../include/fpdfdoc/fpdf_doc.h" | 7 #include "../../include/fpdfdoc/fpdf_doc.h" |
8 | 8 |
9 CPDF_LinkList::CPDF_LinkList() { | 9 CPDF_LinkList::CPDF_LinkList() { |
10 } | 10 } |
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66 // Add non-links as nullptrs to preserve z-order. | 66 // Add non-links as nullptrs to preserve z-order. |
67 pList->push_back(add_link ? pAnnot : nullptr); | 67 pList->push_back(add_link ? pAnnot : nullptr); |
68 } | 68 } |
69 } | 69 } |
70 | 70 |
71 CPDF_Rect CPDF_Link::GetRect() { | 71 CPDF_Rect CPDF_Link::GetRect() { |
72 return m_pDict->GetRect("Rect"); | 72 return m_pDict->GetRect("Rect"); |
73 } | 73 } |
74 CPDF_Dest CPDF_Link::GetDest(CPDF_Document* pDoc) { | 74 CPDF_Dest CPDF_Link::GetDest(CPDF_Document* pDoc) { |
75 CPDF_Object* pDest = m_pDict->GetElementValue("Dest"); | 75 CPDF_Object* pDest = m_pDict->GetElementValue("Dest"); |
76 if (pDest == NULL) { | 76 if (!pDest) |
77 return CPDF_Dest(); | 77 return CPDF_Dest(); |
78 } | 78 |
79 if (pDest->IsString() || pDest->GetType() == PDFOBJ_NAME) { | 79 if (pDest->IsString() || pDest->IsName()) { |
80 CPDF_NameTree name_tree(pDoc, FX_BSTRC("Dests")); | 80 CPDF_NameTree name_tree(pDoc, FX_BSTRC("Dests")); |
81 CFX_ByteStringC name = pDest->GetString(); | 81 CFX_ByteStringC name = pDest->GetString(); |
82 return CPDF_Dest(name_tree.LookupNamedDest(pDoc, name)); | 82 return CPDF_Dest(name_tree.LookupNamedDest(pDoc, name)); |
83 } | 83 } |
84 if (pDest->GetType() == PDFOBJ_ARRAY) { | 84 if (pDest->GetType() == PDFOBJ_ARRAY) { |
85 return CPDF_Dest((CPDF_Array*)pDest); | 85 return CPDF_Dest((CPDF_Array*)pDest); |
86 } | 86 } |
87 return CPDF_Dest(); | 87 return CPDF_Dest(); |
88 } | 88 } |
89 CPDF_Action CPDF_Link::GetAction() { | 89 CPDF_Action CPDF_Link::GetAction() { |
90 return CPDF_Action(m_pDict->GetDict("A")); | 90 return CPDF_Action(m_pDict->GetDict("A")); |
91 } | 91 } |
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