diff options
Diffstat (limited to 'core/fpdfapi/parser/cpdf_object.h')
| -rw-r--r-- | core/fpdfapi/parser/cpdf_object.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/core/fpdfapi/parser/cpdf_object.h b/core/fpdfapi/parser/cpdf_object.h index 8f6491ec72..c888605d72 100644 --- a/core/fpdfapi/parser/cpdf_object.h +++ b/core/fpdfapi/parser/cpdf_object.h @@ -38,8 +38,6 @@ class CPDF_Object { REFERENCE }; - virtual ~CPDF_Object(); - virtual Type GetType() const = 0; uint32_t GetObjNum() const { return m_ObjNum; } uint32_t GetGenNum() const { return m_GenNum; } @@ -52,6 +50,8 @@ class CPDF_Object { virtual CPDF_Object* CloneDirectObject() const; virtual CPDF_Object* GetDirect() const; + void Release(); + virtual CFX_ByteString GetString() const; virtual CFX_WideString GetUnicodeText() const; virtual FX_FLOAT GetNumber() const; @@ -94,8 +94,10 @@ class CPDF_Object { friend class CPDF_Parser; friend class CPDF_Reference; friend class CPDF_Stream; + friend struct std::default_delete<CPDF_Object>; CPDF_Object() : m_ObjNum(0), m_GenNum(0) {} + virtual ~CPDF_Object(); CPDF_Object* CloneObjectNonCyclic(bool bDirect) const; @@ -116,4 +118,6 @@ class CPDF_Object { CPDF_Object(const CPDF_Object& src) {} }; +using UniqueObject = std::unique_ptr<CPDF_Object, ReleaseDeleter<CPDF_Object>>; + #endif // CORE_FPDFAPI_PARSER_CPDF_OBJECT_H_ |