diff options
Diffstat (limited to 'core/fpdfapi/fpdf_edit/fpdf_edit_create.cpp')
| -rw-r--r-- | core/fpdfapi/fpdf_edit/fpdf_edit_create.cpp | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/core/fpdfapi/fpdf_edit/fpdf_edit_create.cpp b/core/fpdfapi/fpdf_edit/fpdf_edit_create.cpp index 7604c62240..372506d6cc 100644 --- a/core/fpdfapi/fpdf_edit/fpdf_edit_create.cpp +++ b/core/fpdfapi/fpdf_edit/fpdf_edit_create.cpp @@ -881,10 +881,8 @@ CPDF_Creator::CPDF_Creator(CPDF_Document* pDoc) m_bSecurityChanged(FALSE), m_pEncryptDict(m_pParser ? m_pParser->GetEncryptDict() : nullptr), m_dwEncryptObjNum(0), - m_bEncryptCloned(FALSE), m_pCryptoHandler(m_pParser ? m_pParser->GetCryptoHandler() : nullptr), m_pMetadata(nullptr), - m_pXRefStream(nullptr), m_ObjectStreamSize(200), m_dwLastObjNum(m_pDocument->GetLastObjNum()), m_Offset(0), @@ -1961,9 +1959,11 @@ void CPDF_Creator::InitID(FX_BOOL bDefault) { CPDF_SecurityHandler handler; handler.OnCreate(m_pEncryptDict, m_pIDArray, user_pass.raw_str(), user_pass.GetLength(), flag); - delete m_pCryptoHandler; + if (m_bLocalCryptoHandler) + delete m_pCryptoHandler; m_pCryptoHandler = new CPDF_CryptoHandler; m_pCryptoHandler->Init(m_pEncryptDict, &handler); + m_bLocalCryptoHandler = TRUE; m_bSecurityChanged = TRUE; } } @@ -2008,6 +2008,10 @@ void CPDF_Creator::RemoveSecurity() { m_pCryptoHandler = nullptr; } void CPDF_Creator::ResetStandardSecurity() { + if (!m_bLocalCryptoHandler) + return; + delete m_pCryptoHandler; m_pCryptoHandler = nullptr; + m_bLocalCryptoHandler = FALSE; } |