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1 // Copyright 2016 PDFium Authors. All rights reserved. | 1 // Copyright 2016 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/fpdfapi/fpdf_page/cpdf_imageobject.h" | 7 #include "core/fpdfapi/fpdf_page/cpdf_imageobject.h" |
8 | 8 |
9 #include <memory> | 9 #include <memory> |
10 | 10 |
11 #include "core/fpdfapi/fpdf_page/cpdf_image.h" | 11 #include "core/fpdfapi/fpdf_page/cpdf_image.h" |
12 #include "core/fpdfapi/fpdf_page/pageint.h" | 12 #include "core/fpdfapi/fpdf_page/pageint.h" |
13 #include "core/fpdfapi/fpdf_parser/include/cpdf_document.h" | 13 #include "core/fpdfapi/fpdf_parser/cpdf_document.h" |
14 | 14 |
15 CPDF_ImageObject::CPDF_ImageObject() | 15 CPDF_ImageObject::CPDF_ImageObject() |
16 : m_pImage(nullptr), m_pImageOwned(false) {} | 16 : m_pImage(nullptr), m_pImageOwned(false) {} |
17 | 17 |
18 CPDF_ImageObject::~CPDF_ImageObject() { | 18 CPDF_ImageObject::~CPDF_ImageObject() { |
19 Release(); | 19 Release(); |
20 } | 20 } |
21 | 21 |
22 CPDF_ImageObject* CPDF_ImageObject::Clone() const { | 22 CPDF_ImageObject* CPDF_ImageObject::Clone() const { |
23 CPDF_ImageObject* obj = new CPDF_ImageObject; | 23 CPDF_ImageObject* obj = new CPDF_ImageObject; |
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75 return; | 75 return; |
76 } | 76 } |
77 | 77 |
78 if (!m_pImage) | 78 if (!m_pImage) |
79 return; | 79 return; |
80 | 80 |
81 CPDF_DocPageData* pPageData = m_pImage->GetDocument()->GetPageData(); | 81 CPDF_DocPageData* pPageData = m_pImage->GetDocument()->GetPageData(); |
82 pPageData->ReleaseImage(m_pImage->GetStream()); | 82 pPageData->ReleaseImage(m_pImage->GetStream()); |
83 m_pImage = nullptr; | 83 m_pImage = nullptr; |
84 } | 84 } |
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