| OLD | NEW |
| 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 #include "../../include/fxcrt/fx_safe_types.h" | 8 #include "../../include/fxcrt/fx_safe_types.h" |
| 9 | 9 |
| 10 CPDF_LinkList::~CPDF_LinkList() | 10 CPDF_LinkList::~CPDF_LinkList() |
| 11 { | 11 { |
| 12 FX_POSITION pos = m_PageMap.GetStartPosition(); | 12 FX_POSITION pos = m_PageMap.GetStartPosition(); |
| 13 while (pos) { | 13 while (pos) { |
| 14 FX_LPVOID key, value; | 14 void* key; |
| 15 void* value; |
| 15 m_PageMap.GetNextAssoc(pos, key, value); | 16 m_PageMap.GetNextAssoc(pos, key, value); |
| 16 delete (CFX_PtrArray*)value; | 17 delete (CFX_PtrArray*)value; |
| 17 } | 18 } |
| 18 } | 19 } |
| 19 CFX_PtrArray* CPDF_LinkList::GetPageLinks(CPDF_Page* pPage) | 20 CFX_PtrArray* CPDF_LinkList::GetPageLinks(CPDF_Page* pPage) |
| 20 { | 21 { |
| 21 FX_DWORD objnum = pPage->m_pFormDict->GetObjNum(); | 22 FX_DWORD objnum = pPage->m_pFormDict->GetObjNum(); |
| 22 if (objnum == 0) { | 23 if (objnum == 0) { |
| 23 return NULL; | 24 return NULL; |
| 24 } | 25 } |
| 25 CFX_PtrArray* pPageLinkList = NULL; | 26 CFX_PtrArray* pPageLinkList = NULL; |
| 26 if (!m_PageMap.Lookup((FX_LPVOID)(uintptr_t)objnum, (FX_LPVOID&)pPageLinkLis
t)) { | 27 if (!m_PageMap.Lookup((void*)(uintptr_t)objnum, (void*&)pPageLinkList)) { |
| 27 pPageLinkList = new CFX_PtrArray; | 28 pPageLinkList = new CFX_PtrArray; |
| 28 m_PageMap.SetAt((FX_LPVOID)(uintptr_t)objnum, pPageLinkList); | 29 m_PageMap.SetAt((void*)(uintptr_t)objnum, pPageLinkList); |
| 29 LoadPageLinks(pPage, pPageLinkList); | 30 LoadPageLinks(pPage, pPageLinkList); |
| 30 } | 31 } |
| 31 return pPageLinkList; | 32 return pPageLinkList; |
| 32 } | 33 } |
| 33 int CPDF_LinkList::CountLinks(CPDF_Page* pPage) | 34 int CPDF_LinkList::CountLinks(CPDF_Page* pPage) |
| 34 { | 35 { |
| 35 CFX_PtrArray* pPageLinkList = GetPageLinks(pPage); | 36 CFX_PtrArray* pPageLinkList = GetPageLinks(pPage); |
| 36 if (pPageLinkList == NULL) { | 37 if (pPageLinkList == NULL) { |
| 37 return 0; | 38 return 0; |
| 38 } | 39 } |
| (...skipping 57 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 96 } | 97 } |
| 97 if (pDest->GetType() == PDFOBJ_ARRAY) { | 98 if (pDest->GetType() == PDFOBJ_ARRAY) { |
| 98 return CPDF_Dest((CPDF_Array*)pDest); | 99 return CPDF_Dest((CPDF_Array*)pDest); |
| 99 } | 100 } |
| 100 return CPDF_Dest(); | 101 return CPDF_Dest(); |
| 101 } | 102 } |
| 102 CPDF_Action CPDF_Link::GetAction() | 103 CPDF_Action CPDF_Link::GetAction() |
| 103 { | 104 { |
| 104 return CPDF_Action(m_pDict->GetDict("A")); | 105 return CPDF_Action(m_pDict->GetDict("A")); |
| 105 } | 106 } |
| OLD | NEW |