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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 "core/include/fpdfapi/cpdf_array.h" |
7 #include "core/include/fpdfapi/cpdf_document.h" | 8 #include "core/include/fpdfapi/cpdf_document.h" |
8 #include "core/include/fpdfdoc/fpdf_doc.h" | 9 #include "core/include/fpdfdoc/fpdf_doc.h" |
9 | 10 |
10 static int32_t FPDFDOC_OCG_FindGroup(const CPDF_Object* pObject, | 11 static int32_t FPDFDOC_OCG_FindGroup(const CPDF_Object* pObject, |
11 const CPDF_Dictionary* pGroupDict) { | 12 const CPDF_Dictionary* pGroupDict) { |
12 if (!pObject || !pGroupDict) | 13 if (!pObject || !pGroupDict) |
13 return -1; | 14 return -1; |
14 | 15 |
15 if (const CPDF_Array* pArray = pObject->AsArray()) { | 16 if (const CPDF_Array* pArray = pObject->AsArray()) { |
16 FX_DWORD dwCount = pArray->GetCount(); | 17 FX_DWORD dwCount = pArray->GetCount(); |
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274 } | 275 } |
275 CFX_ByteString csType = pOCGDict->GetStringBy("Type", "OCG"); | 276 CFX_ByteString csType = pOCGDict->GetStringBy("Type", "OCG"); |
276 if (csType == "OCG") { | 277 if (csType == "OCG") { |
277 return GetOCGVisible(pOCGDict); | 278 return GetOCGVisible(pOCGDict); |
278 } | 279 } |
279 return LoadOCMDState(pOCGDict, FALSE); | 280 return LoadOCMDState(pOCGDict, FALSE); |
280 } | 281 } |
281 void CPDF_OCContext::ResetOCContext() { | 282 void CPDF_OCContext::ResetOCContext() { |
282 m_OCGStates.clear(); | 283 m_OCGStates.clear(); |
283 } | 284 } |
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