diff options
Diffstat (limited to 'core/fpdfapi/fpdf_parser/include')
| -rw-r--r-- | core/fpdfapi/fpdf_parser/include/cpdf_indirect_object_holder.h | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/core/fpdfapi/fpdf_parser/include/cpdf_indirect_object_holder.h b/core/fpdfapi/fpdf_parser/include/cpdf_indirect_object_holder.h index c29746fdd7..31e0aba5ea 100644 --- a/core/fpdfapi/fpdf_parser/include/cpdf_indirect_object_holder.h +++ b/core/fpdfapi/fpdf_parser/include/cpdf_indirect_object_holder.h @@ -22,14 +22,17 @@ class CPDF_IndirectObjectHolder { explicit CPDF_IndirectObjectHolder(CPDF_Parser* pParser); ~CPDF_IndirectObjectHolder(); - CPDF_Object* GetIndirectObject(uint32_t objnum); - uint32_t AddIndirectObject(CPDF_Object* pObj); + CPDF_Object* GetOrParseIndirectObject(uint32_t objnum); void ReleaseIndirectObject(uint32_t objnum); - // Takes ownership of |pObj|. - bool InsertIndirectObject(uint32_t objnum, CPDF_Object* pObj); + // Take ownership of |pObj|. + uint32_t AddIndirectObject(CPDF_Object* pObj); + bool ReplaceIndirectObjectIfHigherGeneration(uint32_t objnum, + CPDF_Object* pObj); uint32_t GetLastObjNum() const { return m_LastObjNum; } + void SetLastObjNum(uint32_t objnum) { m_LastObjNum = objnum; } + iterator begin() { return m_IndirectObjs.begin(); } const_iterator begin() const { return m_IndirectObjs.begin(); } iterator end() { return m_IndirectObjs.end(); } @@ -37,8 +40,10 @@ class CPDF_IndirectObjectHolder { protected: CPDF_Parser* m_pParser; - uint32_t m_LastObjNum; std::map<uint32_t, CPDF_Object*> m_IndirectObjs; + + private: + uint32_t m_LastObjNum; }; #endif // CORE_FPDFAPI_FPDF_PARSER_INCLUDE_CPDF_INDIRECT_OBJECT_HOLDER_H_ |