Index: core/include/fpdfapi/fpdf_objects.h |
diff --git a/core/include/fpdfapi/fpdf_objects.h b/core/include/fpdfapi/fpdf_objects.h |
index 45b7cc63cb04c5357d7a3b2514e5a4d0b5dd53f4..250b6e00d87bf16a48faf50327a68a20d9e44ac3 100644 |
--- a/core/include/fpdfapi/fpdf_objects.h |
+++ b/core/include/fpdfapi/fpdf_objects.h |
@@ -26,718 +26,582 @@ class CPDF_StreamFilter; |
class CPDF_String; |
class IFX_FileRead; |
-#define PDFOBJ_INVALID 0 |
-#define PDFOBJ_BOOLEAN 1 |
-#define PDFOBJ_NUMBER 2 |
-#define PDFOBJ_STRING 3 |
-#define PDFOBJ_NAME 4 |
-#define PDFOBJ_ARRAY 5 |
-#define PDFOBJ_DICTIONARY 6 |
-#define PDFOBJ_STREAM 7 |
-#define PDFOBJ_NULL 8 |
-#define PDFOBJ_REFERENCE 9 |
+#define PDFOBJ_INVALID 0 |
+#define PDFOBJ_BOOLEAN 1 |
+#define PDFOBJ_NUMBER 2 |
+#define PDFOBJ_STRING 3 |
+#define PDFOBJ_NAME 4 |
+#define PDFOBJ_ARRAY 5 |
+#define PDFOBJ_DICTIONARY 6 |
+#define PDFOBJ_STREAM 7 |
+#define PDFOBJ_NULL 8 |
+#define PDFOBJ_REFERENCE 9 |
-typedef IFX_FileStream* (*FPDF_LPFCloneStreamCallback)(CPDF_Stream *pStream, void* pUserData); |
-class CPDF_Object |
-{ |
-public: |
+typedef IFX_FileStream* (*FPDF_LPFCloneStreamCallback)(CPDF_Stream* pStream, |
+ void* pUserData); |
+class CPDF_Object { |
+ public: |
+ int GetType() const { return m_Type; } |
- int GetType() const |
- { |
- return m_Type; |
- } |
+ FX_DWORD GetObjNum() const { return m_ObjNum; } |
- FX_DWORD GetObjNum() const |
- { |
- return m_ObjNum; |
- } |
+ FX_DWORD GetGenNum() const { return m_GenNum; } |
- FX_DWORD GetGenNum() const |
- { |
- return m_GenNum; |
- } |
+ FX_BOOL IsIdentical(CPDF_Object* pObj) const; |
- FX_BOOL IsIdentical(CPDF_Object* pObj) const; |
+ CPDF_Object* Clone(FX_BOOL bDirect = FALSE) const; |
- CPDF_Object* Clone(FX_BOOL bDirect = FALSE) const; |
+ CPDF_Object* CloneRef(CPDF_IndirectObjects* pObjs) const; |
- CPDF_Object* CloneRef(CPDF_IndirectObjects* pObjs) const; |
+ CPDF_Object* GetDirect() const; |
- CPDF_Object* GetDirect() const; |
+ void Release(); |
- void Release(); |
+ CFX_ByteString GetString() const; |
- CFX_ByteString GetString() const; |
+ CFX_ByteStringC GetConstString() const; |
- CFX_ByteStringC GetConstString() const; |
+ CFX_WideString GetUnicodeText(CFX_CharMap* pCharMap = NULL) const; |
+ FX_FLOAT GetNumber() const; |
- CFX_WideString GetUnicodeText(CFX_CharMap* pCharMap = NULL) const; |
- FX_FLOAT GetNumber() const; |
+ FX_FLOAT GetNumber16() const; |
- FX_FLOAT GetNumber16() const; |
+ int GetInteger() const; |
- int GetInteger() const; |
+ CPDF_Dictionary* GetDict() const; |
- CPDF_Dictionary* GetDict() const; |
+ CPDF_Array* GetArray() const; |
- CPDF_Array* GetArray() const; |
+ void SetString(const CFX_ByteString& str); |
- void SetString(const CFX_ByteString& str); |
+ void SetUnicodeText(const FX_WCHAR* pUnicodes, int len = -1); |
- void SetUnicodeText(const FX_WCHAR* pUnicodes, int len = -1); |
+ int GetDirectType() const; |
- int GetDirectType() const; |
+ FX_BOOL IsModified() const { return FALSE; } |
- FX_BOOL IsModified() const |
- { |
- return FALSE; |
- } |
-protected: |
- CPDF_Object(FX_DWORD type) : m_Type(type), m_ObjNum(0), m_GenNum(0) { } |
- ~CPDF_Object() { } |
- void Destroy(); |
+ protected: |
+ CPDF_Object(FX_DWORD type) : m_Type(type), m_ObjNum(0), m_GenNum(0) {} |
+ ~CPDF_Object() {} |
+ void Destroy(); |
- static const int OBJECT_REF_MAX_DEPTH = 128; |
- static int s_nCurRefDepth; |
- FX_DWORD m_Type; |
- FX_DWORD m_ObjNum; |
- FX_DWORD m_GenNum; |
+ static const int OBJECT_REF_MAX_DEPTH = 128; |
+ static int s_nCurRefDepth; |
+ FX_DWORD m_Type; |
+ FX_DWORD m_ObjNum; |
+ FX_DWORD m_GenNum; |
- friend class CPDF_IndirectObjects; |
- friend class CPDF_Parser; |
- friend class CPDF_SyntaxParser; |
-private: |
- CPDF_Object(const CPDF_Object& src) {} |
- CPDF_Object* CloneInternal(FX_BOOL bDirect, CFX_MapPtrToPtr* visited) const; |
-}; |
-class CPDF_Boolean : public CPDF_Object |
-{ |
-public: |
- |
- static CPDF_Boolean* Create(FX_BOOL value) |
- { |
- return new CPDF_Boolean(value); |
- } |
- |
- CPDF_Boolean() : CPDF_Object(PDFOBJ_BOOLEAN), m_bValue(false) { } |
- CPDF_Boolean(FX_BOOL value) : CPDF_Object(PDFOBJ_BOOLEAN), m_bValue(value) { } |
- |
- FX_BOOL Identical(CPDF_Boolean* pOther) const |
- { |
- return m_bValue == pOther->m_bValue; |
- } |
-protected: |
- |
- FX_BOOL m_bValue; |
- friend class CPDF_Object; |
+ friend class CPDF_IndirectObjects; |
+ friend class CPDF_Parser; |
+ friend class CPDF_SyntaxParser; |
+ |
+ private: |
+ CPDF_Object(const CPDF_Object& src) {} |
+ CPDF_Object* CloneInternal(FX_BOOL bDirect, CFX_MapPtrToPtr* visited) const; |
}; |
-class CPDF_Number : public CPDF_Object |
-{ |
-public: |
+class CPDF_Boolean : public CPDF_Object { |
+ public: |
+ static CPDF_Boolean* Create(FX_BOOL value) { return new CPDF_Boolean(value); } |
- static CPDF_Number* Create(int value) |
- { |
- return new CPDF_Number(value); |
- } |
+ CPDF_Boolean() : CPDF_Object(PDFOBJ_BOOLEAN), m_bValue(false) {} |
+ CPDF_Boolean(FX_BOOL value) : CPDF_Object(PDFOBJ_BOOLEAN), m_bValue(value) {} |
- static CPDF_Number* Create(FX_FLOAT value) |
- { |
- return new CPDF_Number(value); |
- } |
+ FX_BOOL Identical(CPDF_Boolean* pOther) const { |
+ return m_bValue == pOther->m_bValue; |
+ } |
- static CPDF_Number* Create(const CFX_ByteStringC& str) |
- { |
- return new CPDF_Number(str); |
- } |
+ protected: |
+ FX_BOOL m_bValue; |
+ friend class CPDF_Object; |
+}; |
+class CPDF_Number : public CPDF_Object { |
+ public: |
+ static CPDF_Number* Create(int value) { return new CPDF_Number(value); } |
- static CPDF_Number* Create(FX_BOOL bInteger, void* pData) |
- { |
- return new CPDF_Number(bInteger, pData); |
- } |
+ static CPDF_Number* Create(FX_FLOAT value) { return new CPDF_Number(value); } |
- CPDF_Number() : CPDF_Object(PDFOBJ_NUMBER), m_bInteger(false), m_Integer(0) { } |
+ static CPDF_Number* Create(const CFX_ByteStringC& str) { |
+ return new CPDF_Number(str); |
+ } |
- CPDF_Number(FX_BOOL bInteger, void* pData); |
+ static CPDF_Number* Create(FX_BOOL bInteger, void* pData) { |
+ return new CPDF_Number(bInteger, pData); |
+ } |
- CPDF_Number(int value); |
+ CPDF_Number() : CPDF_Object(PDFOBJ_NUMBER), m_bInteger(false), m_Integer(0) {} |
- CPDF_Number(FX_FLOAT value); |
+ CPDF_Number(FX_BOOL bInteger, void* pData); |
- CPDF_Number(const CFX_ByteStringC& str); |
+ CPDF_Number(int value); |
- FX_BOOL Identical(CPDF_Number* pOther) const; |
+ CPDF_Number(FX_FLOAT value); |
- CFX_ByteString GetString() const; |
+ CPDF_Number(const CFX_ByteStringC& str); |
- void SetString(const CFX_ByteStringC& str); |
+ FX_BOOL Identical(CPDF_Number* pOther) const; |
- FX_BOOL IsInteger() const |
- { |
- return m_bInteger; |
- } |
+ CFX_ByteString GetString() const; |
- int GetInteger() const |
- { |
- return m_bInteger ? m_Integer : (int)m_Float; |
- } |
+ void SetString(const CFX_ByteStringC& str); |
- FX_FLOAT GetNumber() const |
- { |
- return m_bInteger ? (FX_FLOAT)m_Integer : m_Float; |
- } |
+ FX_BOOL IsInteger() const { return m_bInteger; } |
- void SetNumber(FX_FLOAT value); |
+ int GetInteger() const { return m_bInteger ? m_Integer : (int)m_Float; } |
- FX_FLOAT GetNumber16() const |
- { |
- return GetNumber(); |
- } |
+ FX_FLOAT GetNumber() const { |
+ return m_bInteger ? (FX_FLOAT)m_Integer : m_Float; |
+ } |
- FX_FLOAT GetFloat() const |
- { |
- return m_bInteger ? (FX_FLOAT)m_Integer : m_Float; |
- } |
-protected: |
+ void SetNumber(FX_FLOAT value); |
- FX_BOOL m_bInteger; |
+ FX_FLOAT GetNumber16() const { return GetNumber(); } |
- union { |
+ FX_FLOAT GetFloat() const { |
+ return m_bInteger ? (FX_FLOAT)m_Integer : m_Float; |
+ } |
- int m_Integer; |
+ protected: |
+ FX_BOOL m_bInteger; |
- FX_FLOAT m_Float; |
- }; |
- friend class CPDF_Object; |
-}; |
-class CPDF_String : public CPDF_Object |
-{ |
-public: |
+ union { |
+ int m_Integer; |
- static CPDF_String* Create(const CFX_ByteString& str, FX_BOOL bHex = FALSE) |
- { |
- return new CPDF_String(str, bHex); |
- } |
+ FX_FLOAT m_Float; |
+ }; |
+ friend class CPDF_Object; |
+}; |
+class CPDF_String : public CPDF_Object { |
+ public: |
+ static CPDF_String* Create(const CFX_ByteString& str, FX_BOOL bHex = FALSE) { |
+ return new CPDF_String(str, bHex); |
+ } |
- static CPDF_String* Create(const CFX_WideString& str) |
- { |
- return new CPDF_String(str); |
- } |
+ static CPDF_String* Create(const CFX_WideString& str) { |
+ return new CPDF_String(str); |
+ } |
- CPDF_String() : CPDF_Object(PDFOBJ_STRING), m_bHex(FALSE) { } |
+ CPDF_String() : CPDF_Object(PDFOBJ_STRING), m_bHex(FALSE) {} |
- CPDF_String(const CFX_ByteString& str, FX_BOOL bHex = FALSE) |
- : CPDF_Object(PDFOBJ_STRING), m_String(str), m_bHex(bHex) { |
- } |
+ CPDF_String(const CFX_ByteString& str, FX_BOOL bHex = FALSE) |
+ : CPDF_Object(PDFOBJ_STRING), m_String(str), m_bHex(bHex) {} |
- CPDF_String(const CFX_WideString& str); |
+ CPDF_String(const CFX_WideString& str); |
- CFX_ByteString& GetString() |
- { |
- return m_String; |
- } |
+ CFX_ByteString& GetString() { return m_String; } |
- FX_BOOL Identical(CPDF_String* pOther) const |
- { |
- return m_String == pOther->m_String; |
- } |
+ FX_BOOL Identical(CPDF_String* pOther) const { |
+ return m_String == pOther->m_String; |
+ } |
- FX_BOOL IsHex() const |
- { |
- return m_bHex; |
- } |
-protected: |
+ FX_BOOL IsHex() const { return m_bHex; } |
- CFX_ByteString m_String; |
+ protected: |
+ CFX_ByteString m_String; |
- FX_BOOL m_bHex; |
- friend class CPDF_Object; |
+ FX_BOOL m_bHex; |
+ friend class CPDF_Object; |
}; |
-class CPDF_Name : public CPDF_Object |
-{ |
-public: |
- |
- static CPDF_Name* Create(const CFX_ByteString& str) |
- { |
- return new CPDF_Name(str); |
- } |
- |
- static CPDF_Name* Create(const CFX_ByteStringC& str) |
- { |
- return new CPDF_Name(str); |
- } |
- |
- static CPDF_Name* Create(const FX_CHAR* str) |
- { |
- return new CPDF_Name(str); |
- } |
- |
- CPDF_Name(const CFX_ByteString& str) : CPDF_Object(PDFOBJ_NAME), m_Name(str) { } |
- CPDF_Name(const CFX_ByteStringC& str) : CPDF_Object(PDFOBJ_NAME), m_Name(str) { } |
- CPDF_Name(const FX_CHAR* str) : CPDF_Object(PDFOBJ_NAME), m_Name(str) { } |
- |
- CFX_ByteString& GetString() |
- { |
- return m_Name; |
- } |
- |
- FX_BOOL Identical(CPDF_Name* pOther) const |
- { |
- return m_Name == pOther->m_Name; |
- } |
-protected: |
- |
- CFX_ByteString m_Name; |
- friend class CPDF_Object; |
-}; |
-class CPDF_Array : public CPDF_Object |
-{ |
-public: |
- |
- static CPDF_Array* Create() |
- { |
- return new CPDF_Array(); |
- } |
- |
- CPDF_Array() : CPDF_Object(PDFOBJ_ARRAY) { } |
- |
- FX_DWORD GetCount() const |
- { |
- return m_Objects.GetSize(); |
- } |
- |
- CPDF_Object* GetElement(FX_DWORD index) const; |
+class CPDF_Name : public CPDF_Object { |
+ public: |
+ static CPDF_Name* Create(const CFX_ByteString& str) { |
+ return new CPDF_Name(str); |
+ } |
- CPDF_Object* GetElementValue(FX_DWORD index) const; |
+ static CPDF_Name* Create(const CFX_ByteStringC& str) { |
+ return new CPDF_Name(str); |
+ } |
+ static CPDF_Name* Create(const FX_CHAR* str) { return new CPDF_Name(str); } |
+ CPDF_Name(const CFX_ByteString& str) |
+ : CPDF_Object(PDFOBJ_NAME), m_Name(str) {} |
+ CPDF_Name(const CFX_ByteStringC& str) |
+ : CPDF_Object(PDFOBJ_NAME), m_Name(str) {} |
+ CPDF_Name(const FX_CHAR* str) : CPDF_Object(PDFOBJ_NAME), m_Name(str) {} |
- CFX_AffineMatrix GetMatrix(); |
+ CFX_ByteString& GetString() { return m_Name; } |
- CFX_FloatRect GetRect(); |
+ FX_BOOL Identical(CPDF_Name* pOther) const { |
+ return m_Name == pOther->m_Name; |
+ } |
+ protected: |
+ CFX_ByteString m_Name; |
+ friend class CPDF_Object; |
+}; |
+class CPDF_Array : public CPDF_Object { |
+ public: |
+ static CPDF_Array* Create() { return new CPDF_Array(); } |
+ CPDF_Array() : CPDF_Object(PDFOBJ_ARRAY) {} |
+ FX_DWORD GetCount() const { return m_Objects.GetSize(); } |
- CFX_ByteString GetString(FX_DWORD index) const; |
- |
- CFX_ByteStringC GetConstString(FX_DWORD index) const; |
- |
- int GetInteger(FX_DWORD index) const; |
- |
- FX_FLOAT GetNumber(FX_DWORD index) const; |
- |
- CPDF_Dictionary* GetDict(FX_DWORD index) const; |
+ CPDF_Object* GetElement(FX_DWORD index) const; |
- CPDF_Stream* GetStream(FX_DWORD index) const; |
+ CPDF_Object* GetElementValue(FX_DWORD index) const; |
- CPDF_Array* GetArray(FX_DWORD index) const; |
+ CFX_AffineMatrix GetMatrix(); |
- FX_FLOAT GetFloat(FX_DWORD index) const |
- { |
- return GetNumber(index); |
- } |
+ CFX_FloatRect GetRect(); |
+ CFX_ByteString GetString(FX_DWORD index) const; |
+ CFX_ByteStringC GetConstString(FX_DWORD index) const; |
+ int GetInteger(FX_DWORD index) const; |
- void SetAt(FX_DWORD index, CPDF_Object* pObj, CPDF_IndirectObjects* pObjs = NULL); |
+ FX_FLOAT GetNumber(FX_DWORD index) const; |
+ CPDF_Dictionary* GetDict(FX_DWORD index) const; |
- void InsertAt(FX_DWORD index, CPDF_Object* pObj, CPDF_IndirectObjects* pObjs = NULL); |
+ CPDF_Stream* GetStream(FX_DWORD index) const; |
- void RemoveAt(FX_DWORD index); |
+ CPDF_Array* GetArray(FX_DWORD index) const; |
+ FX_FLOAT GetFloat(FX_DWORD index) const { return GetNumber(index); } |
- void Add(CPDF_Object* pObj, CPDF_IndirectObjects* pObjs = NULL); |
+ void SetAt(FX_DWORD index, |
+ CPDF_Object* pObj, |
+ CPDF_IndirectObjects* pObjs = NULL); |
+ void InsertAt(FX_DWORD index, |
+ CPDF_Object* pObj, |
+ CPDF_IndirectObjects* pObjs = NULL); |
+ void RemoveAt(FX_DWORD index); |
- void AddNumber(FX_FLOAT f); |
+ void Add(CPDF_Object* pObj, CPDF_IndirectObjects* pObjs = NULL); |
- void AddInteger(int i); |
+ void AddNumber(FX_FLOAT f); |
- void AddString(const CFX_ByteString& str); |
+ void AddInteger(int i); |
- void AddName(const CFX_ByteString& str); |
+ void AddString(const CFX_ByteString& str); |
- void AddReference(CPDF_IndirectObjects* pDoc, FX_DWORD objnum); |
+ void AddName(const CFX_ByteString& str); |
- void AddReference(CPDF_IndirectObjects* pDoc, CPDF_Object* obj) |
- { |
- AddReference(pDoc, obj->GetObjNum()); |
- } |
+ void AddReference(CPDF_IndirectObjects* pDoc, FX_DWORD objnum); |
+ void AddReference(CPDF_IndirectObjects* pDoc, CPDF_Object* obj) { |
+ AddReference(pDoc, obj->GetObjNum()); |
+ } |
- FX_FLOAT GetNumber16(FX_DWORD index) const |
- { |
- return GetNumber(index); |
- } |
+ FX_FLOAT GetNumber16(FX_DWORD index) const { return GetNumber(index); } |
- void AddNumber16(FX_FLOAT value) |
- { |
- AddNumber(value); |
- } |
+ void AddNumber16(FX_FLOAT value) { AddNumber(value); } |
- FX_BOOL Identical(CPDF_Array* pOther) const; |
-protected: |
+ FX_BOOL Identical(CPDF_Array* pOther) const; |
- ~CPDF_Array(); |
+ protected: |
+ ~CPDF_Array(); |
- CFX_PtrArray m_Objects; |
- friend class CPDF_Object; |
+ CFX_PtrArray m_Objects; |
+ friend class CPDF_Object; |
}; |
-class CPDF_Dictionary : public CPDF_Object |
-{ |
-public: |
+class CPDF_Dictionary : public CPDF_Object { |
+ public: |
+ static CPDF_Dictionary* Create() { return new CPDF_Dictionary(); } |
- static CPDF_Dictionary* Create() |
- { |
- return new CPDF_Dictionary(); |
- } |
+ CPDF_Dictionary() : CPDF_Object(PDFOBJ_DICTIONARY) {} |
- CPDF_Dictionary() : CPDF_Object(PDFOBJ_DICTIONARY) { } |
+ CPDF_Object* GetElement(const CFX_ByteStringC& key) const; |
- CPDF_Object* GetElement(const CFX_ByteStringC& key) const; |
+ CPDF_Object* GetElementValue(const CFX_ByteStringC& key) const; |
- CPDF_Object* GetElementValue(const CFX_ByteStringC& key) const; |
+ CFX_ByteString GetString(const CFX_ByteStringC& key) const; |
+ CFX_ByteStringC GetConstString(const CFX_ByteStringC& key) const; |
+ CFX_ByteString GetString(const CFX_ByteStringC& key, |
+ const CFX_ByteStringC& default_str) const; |
+ CFX_ByteStringC GetConstString(const CFX_ByteStringC& key, |
+ const CFX_ByteStringC& default_str) const; |
+ CFX_WideString GetUnicodeText(const CFX_ByteStringC& key, |
+ CFX_CharMap* pCharMap = NULL) const; |
- CFX_ByteString GetString(const CFX_ByteStringC& key) const; |
+ int GetInteger(const CFX_ByteStringC& key) const; |
- CFX_ByteStringC GetConstString(const CFX_ByteStringC& key) const; |
+ int GetInteger(const CFX_ByteStringC& key, int default_int) const; |
- CFX_ByteString GetString(const CFX_ByteStringC& key, const CFX_ByteStringC& default_str) const; |
+ FX_BOOL GetBoolean(const CFX_ByteStringC& key, |
+ FX_BOOL bDefault = FALSE) const; |
- CFX_ByteStringC GetConstString(const CFX_ByteStringC& key, const CFX_ByteStringC& default_str) const; |
+ FX_FLOAT GetNumber(const CFX_ByteStringC& key) const; |
- CFX_WideString GetUnicodeText(const CFX_ByteStringC& key, CFX_CharMap* pCharMap = NULL) const; |
+ CPDF_Dictionary* GetDict(const CFX_ByteStringC& key) const; |
- int GetInteger(const CFX_ByteStringC& key) const; |
+ CPDF_Stream* GetStream(const CFX_ByteStringC& key) const; |
- int GetInteger(const CFX_ByteStringC& key, int default_int) const; |
+ CPDF_Array* GetArray(const CFX_ByteStringC& key) const; |
- FX_BOOL GetBoolean(const CFX_ByteStringC& key, FX_BOOL bDefault = FALSE) const; |
+ CFX_FloatRect GetRect(const CFX_ByteStringC& key) const; |
- FX_FLOAT GetNumber(const CFX_ByteStringC& key) const; |
+ CFX_AffineMatrix GetMatrix(const CFX_ByteStringC& key) const; |
- CPDF_Dictionary* GetDict(const CFX_ByteStringC& key) const; |
+ FX_FLOAT GetFloat(const CFX_ByteStringC& key) const { return GetNumber(key); } |
- CPDF_Stream* GetStream(const CFX_ByteStringC& key) const; |
+ FX_BOOL KeyExist(const CFX_ByteStringC& key) const; |
- CPDF_Array* GetArray(const CFX_ByteStringC& key) const; |
+ FX_POSITION GetStartPos() const; |
- CFX_FloatRect GetRect(const CFX_ByteStringC& key) const; |
+ CPDF_Object* GetNextElement(FX_POSITION& pos, CFX_ByteString& key) const; |
- CFX_AffineMatrix GetMatrix(const CFX_ByteStringC& key) const; |
+ void SetAt(const CFX_ByteStringC& key, |
+ CPDF_Object* pObj, |
+ CPDF_IndirectObjects* pObjs = NULL); |
- FX_FLOAT GetFloat(const CFX_ByteStringC& key) const |
- { |
- return GetNumber(key); |
- } |
+ void SetAtName(const CFX_ByteStringC& key, const CFX_ByteString& name); |
+ void SetAtString(const CFX_ByteStringC& key, const CFX_ByteString& string); |
- FX_BOOL KeyExist(const CFX_ByteStringC& key) const; |
+ void SetAtInteger(const CFX_ByteStringC& key, int i); |
- FX_POSITION GetStartPos() const; |
+ void SetAtNumber(const CFX_ByteStringC& key, FX_FLOAT f); |
- CPDF_Object* GetNextElement(FX_POSITION& pos, CFX_ByteString& key) const; |
+ void SetAtReference(const CFX_ByteStringC& key, |
+ CPDF_IndirectObjects* pDoc, |
+ FX_DWORD objnum); |
- void SetAt(const CFX_ByteStringC& key, CPDF_Object* pObj, CPDF_IndirectObjects* pObjs = NULL); |
+ void SetAtReference(const CFX_ByteStringC& key, |
+ CPDF_IndirectObjects* pDoc, |
+ CPDF_Object* obj) { |
+ SetAtReference(key, pDoc, obj->GetObjNum()); |
+ } |
+ void AddReference(const CFX_ByteStringC& key, |
+ CPDF_IndirectObjects* pDoc, |
+ FX_DWORD objnum); |
+ void AddReference(const CFX_ByteStringC& key, |
+ CPDF_IndirectObjects* pDoc, |
+ CPDF_Object* obj) { |
+ AddReference(key, pDoc, obj->GetObjNum()); |
+ } |
- void SetAtName(const CFX_ByteStringC& key, const CFX_ByteString& name); |
+ void SetAtRect(const CFX_ByteStringC& key, const CFX_FloatRect& rect); |
+ void SetAtMatrix(const CFX_ByteStringC& key, const CFX_AffineMatrix& matrix); |
- void SetAtString(const CFX_ByteStringC& key, const CFX_ByteString& string); |
+ void SetAtBoolean(const CFX_ByteStringC& key, FX_BOOL bValue); |
+ void RemoveAt(const CFX_ByteStringC& key); |
- void SetAtInteger(const CFX_ByteStringC& key, int i); |
+ void ReplaceKey(const CFX_ByteStringC& oldkey, const CFX_ByteStringC& newkey); |
+ FX_BOOL Identical(CPDF_Dictionary* pDict) const; |
- void SetAtNumber(const CFX_ByteStringC& key, FX_FLOAT f); |
+ int GetCount() const { return m_Map.GetCount(); } |
- void SetAtReference(const CFX_ByteStringC& key, CPDF_IndirectObjects* pDoc, FX_DWORD objnum); |
+ void AddValue(const CFX_ByteStringC& key, CPDF_Object* pObj); |
- void SetAtReference(const CFX_ByteStringC& key, CPDF_IndirectObjects* pDoc, CPDF_Object* obj) |
- { |
- SetAtReference(key, pDoc, obj->GetObjNum()); |
- } |
+ protected: |
+ ~CPDF_Dictionary(); |
- void AddReference(const CFX_ByteStringC& key, CPDF_IndirectObjects* pDoc, FX_DWORD objnum); |
+ CFX_CMapByteStringToPtr m_Map; |
- void AddReference(const CFX_ByteStringC& key, CPDF_IndirectObjects* pDoc, CPDF_Object* obj) |
- { |
- AddReference(key, pDoc, obj->GetObjNum()); |
- } |
- |
- void SetAtRect(const CFX_ByteStringC& key, const CFX_FloatRect& rect); |
- |
- void SetAtMatrix(const CFX_ByteStringC& key, const CFX_AffineMatrix& matrix); |
- |
- void SetAtBoolean(const CFX_ByteStringC& key, FX_BOOL bValue); |
+ friend class CPDF_Object; |
+}; |
+class CPDF_Stream : public CPDF_Object { |
+ public: |
+ static CPDF_Stream* Create(uint8_t* pData, |
+ FX_DWORD size, |
+ CPDF_Dictionary* pDict) { |
+ return new CPDF_Stream(pData, size, pDict); |
+ } |
+ CPDF_Stream(uint8_t* pData, FX_DWORD size, CPDF_Dictionary* pDict); |
+ CPDF_Dictionary* GetDict() const { return m_pDict; } |
- void RemoveAt(const CFX_ByteStringC& key); |
+ void SetData(const uint8_t* pData, |
+ FX_DWORD size, |
+ FX_BOOL bCompressed, |
+ FX_BOOL bKeepBuf); |
+ void InitStream(uint8_t* pData, FX_DWORD size, CPDF_Dictionary* pDict); |
- void ReplaceKey(const CFX_ByteStringC& oldkey, const CFX_ByteStringC& newkey); |
+ void InitStream(IFX_FileRead* pFile, CPDF_Dictionary* pDict); |
- FX_BOOL Identical(CPDF_Dictionary* pDict) const; |
+ FX_BOOL Identical(CPDF_Stream* pOther) const; |
- int GetCount() const |
- { |
- return m_Map.GetCount(); |
- } |
+ CPDF_StreamFilter* GetStreamFilter(FX_BOOL bRaw = FALSE) const; |
- void AddValue(const CFX_ByteStringC& key, CPDF_Object* pObj); |
-protected: |
+ FX_DWORD GetRawSize() const { return m_dwSize; } |
- ~CPDF_Dictionary(); |
+ FX_BOOL ReadRawData(FX_FILESIZE start_pos, |
+ uint8_t* pBuf, |
+ FX_DWORD buf_size) const; |
- CFX_CMapByteStringToPtr m_Map; |
+ FX_BOOL IsMemoryBased() const { return m_GenNum == (FX_DWORD)-1; } |
- friend class CPDF_Object; |
-}; |
-class CPDF_Stream : public CPDF_Object |
-{ |
-public: |
+ CPDF_Stream* Clone(FX_BOOL bDirect, |
+ FPDF_LPFCloneStreamCallback lpfCallback, |
+ void* pUserData) const; |
- static CPDF_Stream* Create(uint8_t* pData, FX_DWORD size, CPDF_Dictionary* pDict) |
- { |
- return new CPDF_Stream(pData, size, pDict); |
- } |
+ protected: |
+ ~CPDF_Stream(); |
- CPDF_Stream(uint8_t* pData, FX_DWORD size, CPDF_Dictionary* pDict); |
+ CPDF_Dictionary* m_pDict; |
- CPDF_Dictionary* GetDict() const |
- { |
- return m_pDict; |
- } |
+ FX_DWORD m_dwSize; |
- void SetData(const uint8_t* pData, FX_DWORD size, FX_BOOL bCompressed, FX_BOOL bKeepBuf); |
+ FX_DWORD m_GenNum; |
- void InitStream(uint8_t* pData, FX_DWORD size, CPDF_Dictionary* pDict); |
+ union { |
+ uint8_t* m_pDataBuf; |
- void InitStream(IFX_FileRead *pFile, CPDF_Dictionary* pDict); |
+ IFX_FileRead* m_pFile; |
+ }; |
- FX_BOOL Identical(CPDF_Stream* pOther) const; |
+ FX_FILESIZE m_FileOffset; |
- CPDF_StreamFilter* GetStreamFilter(FX_BOOL bRaw = FALSE) const; |
+ CPDF_CryptoHandler* m_pCryptoHandler; |
+ void InitStream(CPDF_Dictionary* pDict); |
+ friend class CPDF_Object; |
+ friend class CPDF_StreamAcc; |
+ friend class CPDF_AttachmentAcc; |
+}; |
+class CPDF_StreamAcc { |
+ public: |
+ CPDF_StreamAcc(); |
+ ~CPDF_StreamAcc(); |
- FX_DWORD GetRawSize() const |
- { |
- return m_dwSize; |
- } |
+ void LoadAllData(const CPDF_Stream* pStream, |
+ FX_BOOL bRawAccess = FALSE, |
+ FX_DWORD estimated_size = 0, |
+ FX_BOOL bImageAcc = FALSE); |
- FX_BOOL ReadRawData(FX_FILESIZE start_pos, uint8_t* pBuf, FX_DWORD buf_size) const; |
+ const CPDF_Stream* GetStream() const { return m_pStream; } |
+ CPDF_Dictionary* GetDict() const { |
+ return m_pStream ? m_pStream->GetDict() : NULL; |
+ } |
- FX_BOOL IsMemoryBased() const |
- { |
- return m_GenNum == (FX_DWORD) - 1; |
- } |
+ const uint8_t* GetData() const; |
- CPDF_Stream* Clone(FX_BOOL bDirect, FPDF_LPFCloneStreamCallback lpfCallback, void* pUserData) const; |
-protected: |
+ FX_DWORD GetSize() const; |
- ~CPDF_Stream(); |
+ uint8_t* DetachData(); |
- CPDF_Dictionary* m_pDict; |
+ const CFX_ByteString& GetImageDecoder() { return m_ImageDecoder; } |
- FX_DWORD m_dwSize; |
+ const CPDF_Dictionary* GetImageParam() { return m_pImageParam; } |
- FX_DWORD m_GenNum; |
+ protected: |
+ uint8_t* m_pData; |
- union { |
+ FX_DWORD m_dwSize; |
- uint8_t* m_pDataBuf; |
+ FX_BOOL m_bNewBuf; |
- IFX_FileRead* m_pFile; |
- }; |
+ CFX_ByteString m_ImageDecoder; |
- FX_FILESIZE m_FileOffset; |
+ CPDF_Dictionary* m_pImageParam; |
- CPDF_CryptoHandler* m_pCryptoHandler; |
+ const CPDF_Stream* m_pStream; |
- void InitStream(CPDF_Dictionary* pDict); |
- friend class CPDF_Object; |
- friend class CPDF_StreamAcc; |
- friend class CPDF_AttachmentAcc; |
+ uint8_t* m_pSrcData; |
}; |
-class CPDF_StreamAcc |
-{ |
-public: |
- |
- CPDF_StreamAcc(); |
- |
- ~CPDF_StreamAcc(); |
- |
- void LoadAllData(const CPDF_Stream* pStream, FX_BOOL bRawAccess = FALSE, |
- FX_DWORD estimated_size = 0, FX_BOOL bImageAcc = FALSE); |
+CFX_DataFilter* FPDF_CreateFilter(const CFX_ByteStringC& name, |
+ const CPDF_Dictionary* pParam, |
+ int width = 0, |
+ int height = 0); |
+#define FPDF_FILTER_BUFFER_SIZE 20480 |
+class CPDF_StreamFilter { |
+ public: |
+ ~CPDF_StreamFilter(); |
- const CPDF_Stream* GetStream() const |
- { |
- return m_pStream; |
- } |
+ FX_DWORD ReadBlock(uint8_t* buffer, FX_DWORD size); |
- CPDF_Dictionary* GetDict() const |
- { |
- return m_pStream? m_pStream->GetDict() : NULL; |
- } |
+ FX_DWORD GetSrcPos() { return m_SrcOffset; } |
- const uint8_t* GetData() const; |
+ const CPDF_Stream* GetStream() { return m_pStream; } |
- FX_DWORD GetSize() const; |
+ protected: |
+ CPDF_StreamFilter() {} |
- uint8_t* DetachData(); |
+ FX_DWORD ReadLeftOver(uint8_t* buffer, FX_DWORD buf_size); |
- const CFX_ByteString& GetImageDecoder() |
- { |
- return m_ImageDecoder; |
- } |
+ const CPDF_Stream* m_pStream; |
- const CPDF_Dictionary* GetImageParam() |
- { |
- return m_pImageParam; |
- } |
-protected: |
+ CFX_DataFilter* m_pFilter; |
- uint8_t* m_pData; |
+ CFX_BinaryBuf* m_pBuffer; |
- FX_DWORD m_dwSize; |
+ FX_DWORD m_BufOffset; |
- FX_BOOL m_bNewBuf; |
+ FX_DWORD m_SrcOffset; |
- CFX_ByteString m_ImageDecoder; |
- |
- CPDF_Dictionary* m_pImageParam; |
- |
- const CPDF_Stream* m_pStream; |
- |
- uint8_t* m_pSrcData; |
+ uint8_t m_SrcBuffer[FPDF_FILTER_BUFFER_SIZE]; |
+ friend class CPDF_Stream; |
}; |
-CFX_DataFilter* FPDF_CreateFilter(const CFX_ByteStringC& name, const CPDF_Dictionary* pParam, int width = 0, int height = 0); |
-#define FPDF_FILTER_BUFFER_SIZE 20480 |
-class CPDF_StreamFilter |
-{ |
-public: |
- |
- ~CPDF_StreamFilter(); |
- |
- FX_DWORD ReadBlock(uint8_t* buffer, FX_DWORD size); |
+class CPDF_Null : public CPDF_Object { |
+ public: |
+ static CPDF_Null* Create() { return new CPDF_Null(); } |
- FX_DWORD GetSrcPos() |
- { |
- return m_SrcOffset; |
- } |
- |
- const CPDF_Stream* GetStream() |
- { |
- return m_pStream; |
- } |
-protected: |
- |
- CPDF_StreamFilter() {} |
- |
- FX_DWORD ReadLeftOver(uint8_t* buffer, FX_DWORD buf_size); |
- |
- const CPDF_Stream* m_pStream; |
- |
- CFX_DataFilter* m_pFilter; |
+ CPDF_Null() : CPDF_Object(PDFOBJ_NULL) {} |
+}; |
+class CPDF_Reference : public CPDF_Object { |
+ public: |
+ CPDF_Reference(CPDF_IndirectObjects* pDoc, int objnum) |
+ : CPDF_Object(PDFOBJ_REFERENCE), m_pObjList(pDoc), m_RefObjNum(objnum) {} |
- CFX_BinaryBuf* m_pBuffer; |
+ CPDF_IndirectObjects* GetObjList() const { return m_pObjList; } |
- FX_DWORD m_BufOffset; |
+ FX_DWORD GetRefObjNum() const { return m_RefObjNum; } |
- FX_DWORD m_SrcOffset; |
+ void SetRef(CPDF_IndirectObjects* pDoc, FX_DWORD objnum); |
- uint8_t m_SrcBuffer[FPDF_FILTER_BUFFER_SIZE]; |
- friend class CPDF_Stream; |
-}; |
-class CPDF_Null : public CPDF_Object |
-{ |
-public: |
+ FX_BOOL Identical(CPDF_Reference* pOther) const { |
+ return m_RefObjNum == pOther->m_RefObjNum; |
+ } |
- static CPDF_Null* Create() |
- { |
- return new CPDF_Null(); |
- } |
+ protected: |
+ CPDF_IndirectObjects* m_pObjList; |
- CPDF_Null() : CPDF_Object(PDFOBJ_NULL) { } |
+ FX_DWORD m_RefObjNum; |
+ friend class CPDF_Object; |
}; |
-class CPDF_Reference : public CPDF_Object |
-{ |
-public: |
- CPDF_Reference(CPDF_IndirectObjects* pDoc, int objnum) |
- : CPDF_Object(PDFOBJ_REFERENCE), m_pObjList(pDoc), m_RefObjNum(objnum) { |
- } |
- |
- CPDF_IndirectObjects* GetObjList() const |
- { |
- return m_pObjList; |
- } |
- |
- FX_DWORD GetRefObjNum() const |
- { |
- return m_RefObjNum; |
- } |
- |
- void SetRef(CPDF_IndirectObjects* pDoc, FX_DWORD objnum); |
- |
- FX_BOOL Identical(CPDF_Reference* pOther) const |
- { |
- return m_RefObjNum == pOther->m_RefObjNum; |
- } |
-protected: |
- |
- CPDF_IndirectObjects* m_pObjList; |
- |
- FX_DWORD m_RefObjNum; |
- friend class CPDF_Object; |
-}; |
-class CPDF_IndirectObjects |
-{ |
-public: |
- |
- CPDF_IndirectObjects(CPDF_Parser* pParser); |
+class CPDF_IndirectObjects { |
+ public: |
+ CPDF_IndirectObjects(CPDF_Parser* pParser); |
- ~CPDF_IndirectObjects(); |
+ ~CPDF_IndirectObjects(); |
- CPDF_Object* GetIndirectObject(FX_DWORD objnum, struct PARSE_CONTEXT* pContext = NULL); |
+ CPDF_Object* GetIndirectObject(FX_DWORD objnum, |
+ struct PARSE_CONTEXT* pContext = NULL); |
- int GetIndirectType(FX_DWORD objnum); |
+ int GetIndirectType(FX_DWORD objnum); |
- FX_DWORD AddIndirectObject(CPDF_Object* pObj); |
+ FX_DWORD AddIndirectObject(CPDF_Object* pObj); |
- void ReleaseIndirectObject(FX_DWORD objnum); |
+ void ReleaseIndirectObject(FX_DWORD objnum); |
- void InsertIndirectObject(FX_DWORD objnum, CPDF_Object* pObj); |
+ void InsertIndirectObject(FX_DWORD objnum, CPDF_Object* pObj); |
- FX_DWORD GetLastObjNum() const; |
+ FX_DWORD GetLastObjNum() const; |
- FX_POSITION GetStartPosition() const |
- { |
- return m_IndirectObjs.GetStartPosition(); |
- } |
+ FX_POSITION GetStartPosition() const { |
+ return m_IndirectObjs.GetStartPosition(); |
+ } |
- void GetNextAssoc(FX_POSITION& rPos, FX_DWORD& objnum, CPDF_Object*& pObject) const |
- { |
- m_IndirectObjs.GetNextAssoc(rPos, (void*&)objnum, (void*&)pObject); |
- } |
-protected: |
+ void GetNextAssoc(FX_POSITION& rPos, |
+ FX_DWORD& objnum, |
+ CPDF_Object*& pObject) const { |
+ m_IndirectObjs.GetNextAssoc(rPos, (void*&)objnum, (void*&)pObject); |
+ } |
- CFX_MapPtrToPtr m_IndirectObjs; |
+ protected: |
+ CFX_MapPtrToPtr m_IndirectObjs; |
- CPDF_Parser* m_pParser; |
+ CPDF_Parser* m_pParser; |
- FX_DWORD m_LastObjNum; |
+ FX_DWORD m_LastObjNum; |
}; |
#endif // CORE_INCLUDE_FPDFAPI_FPDF_OBJECTS_H_ |