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-rw-r--r--core/include/fpdfapi/fpdf_objects.h60
-rw-r--r--core/src/fpdfapi/fpdf_edit/fpdf_edit_content.cpp2
-rw-r--r--core/src/fpdfapi/fpdf_edit/fpdf_edit_create.cpp6
-rw-r--r--core/src/fpdfapi/fpdf_edit/fpdf_edit_image.cpp4
-rw-r--r--core/src/fpdfapi/fpdf_font/fpdf_font.cpp19
-rw-r--r--core/src/fpdfapi/fpdf_page/fpdf_page_parser.cpp12
-rw-r--r--core/src/fpdfapi/fpdf_page/fpdf_page_parser_old.cpp50
-rw-r--r--core/src/fpdfapi/fpdf_parser/fpdf_parser_objects.cpp4
-rw-r--r--core/src/fpdfapi/fpdf_parser/fpdf_parser_parser.cpp32
-rw-r--r--core/src/fpdfdoc/doc_ap.cpp17
-rw-r--r--core/src/fpdfdoc/doc_basic.cpp2
-rw-r--r--core/src/fpdfdoc/doc_form.cpp17
-rw-r--r--core/src/fpdfdoc/doc_formfield.cpp48
-rw-r--r--core/src/fpdfdoc/doc_utils.cpp6
-rw-r--r--fpdfsdk/src/fpdfeditpage.cpp4
-rw-r--r--fpdfsdk/src/fpdfppo.cpp12
-rw-r--r--fpdfsdk/src/fpdfsave.cpp4
17 files changed, 114 insertions, 185 deletions
diff --git a/core/include/fpdfapi/fpdf_objects.h b/core/include/fpdfapi/fpdf_objects.h
index c220a0cb1e..e80801c507 100644
--- a/core/include/fpdfapi/fpdf_objects.h
+++ b/core/include/fpdfapi/fpdf_objects.h
@@ -115,7 +115,8 @@ class CPDF_Object {
const CPDF_String* AsString() const;
protected:
- CPDF_Object(FX_DWORD type) : m_Type(type), m_ObjNum(0), m_GenNum(0) {}
+ explicit CPDF_Object(FX_DWORD type)
+ : m_Type(type), m_ObjNum(0), m_GenNum(0) {}
~CPDF_Object() {}
void Destroy();
@@ -136,10 +137,9 @@ class CPDF_Object {
};
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) {}
+ explicit 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;
@@ -158,21 +158,13 @@ inline const CPDF_Boolean* ToBoolean(const CPDF_Object* obj) {
class CPDF_Number : public CPDF_Object {
public:
- static CPDF_Number* Create(int value) { return new CPDF_Number(value); }
-
- static CPDF_Number* Create(FX_FLOAT value) { return new CPDF_Number(value); }
-
- static CPDF_Number* Create(const CFX_ByteStringC& str) {
- return new CPDF_Number(str);
- }
-
CPDF_Number() : CPDF_Object(PDFOBJ_NUMBER), m_bInteger(TRUE), m_Integer(0) {}
- CPDF_Number(int value);
+ explicit CPDF_Number(int value);
- CPDF_Number(FX_FLOAT value);
+ explicit CPDF_Number(FX_FLOAT value);
- CPDF_Number(const CFX_ByteStringC& str);
+ explicit CPDF_Number(const CFX_ByteStringC& str);
FX_BOOL Identical(CPDF_Number* pOther) const;
@@ -215,20 +207,12 @@ inline const CPDF_Number* ToNumber(const CPDF_Object* obj) {
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);
- }
-
CPDF_String() : CPDF_Object(PDFOBJ_STRING), m_bHex(FALSE) {}
- CPDF_String(const CFX_ByteString& str, FX_BOOL bHex = FALSE)
+ CPDF_String(const CFX_ByteString& str, FX_BOOL bHex)
: CPDF_Object(PDFOBJ_STRING), m_String(str), m_bHex(bHex) {}
- CPDF_String(const CFX_WideString& str);
+ explicit CPDF_String(const CFX_WideString& str);
CFX_ByteString& GetString() { return m_String; }
@@ -253,21 +237,12 @@ inline const CPDF_String* ToString(const CPDF_Object* obj) {
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)
+ explicit CPDF_Name(const CFX_ByteString& str)
+ : CPDF_Object(PDFOBJ_NAME), m_Name(str) {}
+ explicit CPDF_Name(const CFX_ByteStringC& str)
: CPDF_Object(PDFOBJ_NAME), m_Name(str) {}
- CPDF_Name(const CFX_ByteStringC& str)
+ explicit CPDF_Name(const FX_CHAR* 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; }
@@ -288,8 +263,6 @@ inline const CPDF_Name* ToName(const CPDF_Object* obj) {
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(); }
@@ -365,8 +338,6 @@ inline const CPDF_Array* ToArray(const CPDF_Object* obj) {
class CPDF_Dictionary : public CPDF_Object {
public:
- static CPDF_Dictionary* Create() { return new CPDF_Dictionary(); }
-
CPDF_Dictionary() : CPDF_Object(PDFOBJ_DICTIONARY) {}
CPDF_Object* GetElement(const CFX_ByteStringC& key) const;
@@ -565,10 +536,9 @@ class CPDF_StreamAcc {
class CPDF_Null : public CPDF_Object {
public:
- static CPDF_Null* Create() { return new CPDF_Null(); }
-
CPDF_Null() : CPDF_Object(PDFOBJ_NULL) {}
};
+
class CPDF_Reference : public CPDF_Object {
public:
CPDF_Reference(CPDF_IndirectObjects* pDoc, int objnum)
@@ -599,7 +569,7 @@ inline const CPDF_Reference* ToReference(const CPDF_Object* obj) {
class CPDF_IndirectObjects {
public:
- CPDF_IndirectObjects(CPDF_Parser* pParser);
+ explicit CPDF_IndirectObjects(CPDF_Parser* pParser);
~CPDF_IndirectObjects();
diff --git a/core/src/fpdfapi/fpdf_edit/fpdf_edit_content.cpp b/core/src/fpdfapi/fpdf_edit/fpdf_edit_content.cpp
index 5810da572b..f00cf5f8f5 100644
--- a/core/src/fpdfapi/fpdf_edit/fpdf_edit_content.cpp
+++ b/core/src/fpdfapi/fpdf_edit/fpdf_edit_content.cpp
@@ -106,7 +106,7 @@ void CPDF_PageContentGenerate::ProcessForm(CFX_ByteTextBuf& buf,
return;
}
CPDF_Stream* pStream = new CPDF_Stream(NULL, 0, NULL);
- CPDF_Dictionary* pFormDict = CPDF_Dictionary::Create();
+ CPDF_Dictionary* pFormDict = new CPDF_Dictionary;
pFormDict->SetAtName("Type", "XObject");
pFormDict->SetAtName("Subtype", "Form");
CFX_FloatRect bbox = m_pPage->GetPageBBox();
diff --git a/core/src/fpdfapi/fpdf_edit/fpdf_edit_create.cpp b/core/src/fpdfapi/fpdf_edit/fpdf_edit_create.cpp
index b200b8d37d..328728ef24 100644
--- a/core/src/fpdfapi/fpdf_edit/fpdf_edit_create.cpp
+++ b/core/src/fpdfapi/fpdf_edit/fpdf_edit_create.cpp
@@ -2010,7 +2010,7 @@ void CPDF_Creator::InitID(FX_BOOL bDefault) {
FX_BOOL bNewId = !m_pIDArray;
if (!m_pIDArray) {
FX_DWORD* pBuffer = NULL;
- m_pIDArray = CPDF_Array::Create();
+ m_pIDArray = new CPDF_Array;
CPDF_Object* pID1 = pOldIDArray ? pOldIDArray->GetElement(0) : NULL;
if (pID1) {
m_pIDArray->Add(pID1->Clone());
@@ -2018,7 +2018,7 @@ void CPDF_Creator::InitID(FX_BOOL bDefault) {
pBuffer = FX_Alloc(FX_DWORD, 4);
PDF_GenerateFileID((FX_DWORD)(uintptr_t) this, m_dwLastObjNum, pBuffer);
CFX_ByteStringC bsBuffer((const uint8_t*)pBuffer, 4 * sizeof(FX_DWORD));
- m_pIDArray->Add(CPDF_String::Create(bsBuffer, TRUE), m_pDocument);
+ m_pIDArray->Add(new CPDF_String(bsBuffer, TRUE), m_pDocument);
}
FX_Free(pBuffer);
}
@@ -2034,7 +2034,7 @@ void CPDF_Creator::InitID(FX_BOOL bDefault) {
FX_DWORD* pBuffer = FX_Alloc(FX_DWORD, 4);
PDF_GenerateFileID((FX_DWORD)(uintptr_t) this, m_dwLastObjNum, pBuffer);
CFX_ByteStringC bsBuffer((const uint8_t*)pBuffer, 4 * sizeof(FX_DWORD));
- m_pIDArray->Add(CPDF_String::Create(bsBuffer, TRUE), m_pDocument);
+ m_pIDArray->Add(new CPDF_String(bsBuffer, TRUE), m_pDocument);
FX_Free(pBuffer);
return;
}
diff --git a/core/src/fpdfapi/fpdf_edit/fpdf_edit_image.cpp b/core/src/fpdfapi/fpdf_edit/fpdf_edit_image.cpp
index 10b0272b52..2b68a0403f 100644
--- a/core/src/fpdfapi/fpdf_edit/fpdf_edit_image.cpp
+++ b/core/src/fpdfapi/fpdf_edit/fpdf_edit_image.cpp
@@ -33,7 +33,7 @@ CPDF_Dictionary* CPDF_Image::InitJPEG(uint8_t* pData, FX_DWORD size) {
csname = "DeviceRGB";
} else if (num_comps == 4) {
csname = "DeviceCMYK";
- CPDF_Array* pDecode = CPDF_Array::Create();
+ CPDF_Array* pDecode = new CPDF_Array;
for (int n = 0; n < 4; n++) {
pDecode->AddInteger(1);
pDecode->AddInteger(0);
@@ -151,7 +151,7 @@ void CPDF_Image::SetImage(const CFX_DIBitmap* pBitmap,
pBuf[4] = (FX_CHAR)set_g;
pBuf[5] = (FX_CHAR)set_b;
ct.ReleaseBuffer(6);
- pCS->Add(CPDF_String::Create(ct, TRUE));
+ pCS->Add(new CPDF_String(ct, TRUE));
pDict->SetAt("ColorSpace", pCS);
}
pDict->SetAtInteger("BitsPerComponent", 1);
diff --git a/core/src/fpdfapi/fpdf_font/fpdf_font.cpp b/core/src/fpdfapi/fpdf_font/fpdf_font.cpp
index 3170b55e20..7b3f8055fb 100644
--- a/core/src/fpdfapi/fpdf_font/fpdf_font.cpp
+++ b/core/src/fpdfapi/fpdf_font/fpdf_font.cpp
@@ -390,7 +390,7 @@ CPDF_Font* CPDF_Font::GetStockFont(CPDF_Document* pDoc,
if (pFont) {
return pFont;
}
- CPDF_Dictionary* pDict = CPDF_Dictionary::Create();
+ CPDF_Dictionary* pDict = new CPDF_Dictionary;
pDict->SetAtName("Type", "Font");
pDict->SetAtName("Subtype", "Type1");
pDict->SetAtName("BaseFont", fontname);
@@ -1391,28 +1391,29 @@ CPDF_Object* CPDF_FontEncoding::Realize() {
}
if (predefined) {
if (predefined == PDFFONT_ENCODING_WINANSI) {
- return CPDF_Name::Create("WinAnsiEncoding");
+ return new CPDF_Name("WinAnsiEncoding");
}
if (predefined == PDFFONT_ENCODING_MACROMAN) {
- return CPDF_Name::Create("MacRomanEncoding");
+ return new CPDF_Name("MacRomanEncoding");
}
if (predefined == PDFFONT_ENCODING_MACEXPERT) {
- return CPDF_Name::Create("MacExpertEncoding");
+ return new CPDF_Name("MacExpertEncoding");
}
return NULL;
}
- CPDF_Dictionary* pDict = CPDF_Dictionary::Create();
- pDict->SetAtName("BaseEncoding", "WinAnsiEncoding");
const FX_WORD* pStandard =
PDF_UnicodesForPredefinedCharSet(PDFFONT_ENCODING_WINANSI);
- CPDF_Array* pDiff = CPDF_Array::Create();
+ CPDF_Array* pDiff = new CPDF_Array;
for (int i = 0; i < 256; i++) {
if (pStandard[i] == m_Unicodes[i]) {
continue;
}
- pDiff->Add(CPDF_Number::Create(i));
- pDiff->Add(CPDF_Name::Create(PDF_AdobeNameFromUnicode(m_Unicodes[i])));
+ pDiff->Add(new CPDF_Number(i));
+ pDiff->Add(new CPDF_Name(PDF_AdobeNameFromUnicode(m_Unicodes[i])));
}
+
+ CPDF_Dictionary* pDict = new CPDF_Dictionary;
+ pDict->SetAtName("BaseEncoding", "WinAnsiEncoding");
pDict->SetAt("Differences", pDiff);
return pDict;
}
diff --git a/core/src/fpdfapi/fpdf_page/fpdf_page_parser.cpp b/core/src/fpdfapi/fpdf_page/fpdf_page_parser.cpp
index e90c53c956..865c6b7116 100644
--- a/core/src/fpdfapi/fpdf_page/fpdf_page_parser.cpp
+++ b/core/src/fpdfapi/fpdf_page/fpdf_page_parser.cpp
@@ -114,7 +114,7 @@ void CPDF_StreamContentParser::AddNameParam(const FX_CHAR* name, int len) {
if (len > 32) {
m_ParamBuf1[index].m_Type = 0;
m_ParamBuf1[index].m_pObject =
- CPDF_Name::Create(PDF_NameDecode(CFX_ByteStringC(name, len)));
+ new CPDF_Name(PDF_NameDecode(CFX_ByteStringC(name, len)));
} else {
m_ParamBuf1[index].m_Type = PDFOBJ_NAME;
if (!FXSYS_memchr(name, '#', len)) {
@@ -165,15 +165,15 @@ CPDF_Object* CPDF_StreamContentParser::GetObject(FX_DWORD index) {
_ContentParam& param = m_ParamBuf1[real_index];
if (param.m_Type == PDFOBJ_NUMBER) {
CPDF_Number* pNumber = param.m_Number.m_bInteger
- ? CPDF_Number::Create(param.m_Number.m_Integer)
- : CPDF_Number::Create(param.m_Number.m_Float);
+ ? new CPDF_Number(param.m_Number.m_Integer)
+ : new CPDF_Number(param.m_Number.m_Float);
param.m_Type = 0;
param.m_pObject = pNumber;
return pNumber;
}
if (param.m_Type == PDFOBJ_NAME) {
- CPDF_Name* pName = CPDF_Name::Create(
+ CPDF_Name* pName = new CPDF_Name(
CFX_ByteString(param.m_Name.m_Buffer, param.m_Name.m_Len));
param.m_Type = 0;
param.m_pObject = pName;
@@ -524,7 +524,7 @@ void _PDF_ReplaceAbbr(CPDF_Object* pObj) {
_PDF_InlineValueAbbr,
sizeof _PDF_InlineValueAbbr / sizeof(_FX_BSTR), name);
if (!fullname.IsEmpty()) {
- pArray->SetAt(i, CPDF_Name::Create(fullname));
+ pArray->SetAt(i, new CPDF_Name(fullname));
}
} else {
_PDF_ReplaceAbbr(pElement);
@@ -587,7 +587,7 @@ void _PDF_ReplaceFull(CPDF_Object* pObj) {
_PDF_InlineValueAbbr,
sizeof _PDF_InlineValueAbbr / sizeof(_FX_BSTR), name);
if (!abbrName.IsEmpty()) {
- pArray->SetAt(i, CPDF_Name::Create(abbrName));
+ pArray->SetAt(i, new CPDF_Name(abbrName));
}
} else {
_PDF_ReplaceFull(pElement);
diff --git a/core/src/fpdfapi/fpdf_page/fpdf_page_parser_old.cpp b/core/src/fpdfapi/fpdf_page/fpdf_page_parser_old.cpp
index 2f68d78808..02ac27ac0f 100644
--- a/core/src/fpdfapi/fpdf_page/fpdf_page_parser_old.cpp
+++ b/core/src/fpdfapi/fpdf_page/fpdf_page_parser_old.cpp
@@ -75,7 +75,7 @@ FX_DWORD CPDF_StreamContentParser::Parse(const uint8_t* pData,
void _PDF_ReplaceAbbr(CPDF_Object* pObj);
void CPDF_StreamContentParser::Handle_BeginImage() {
FX_FILESIZE savePos = m_pSyntax->GetPos();
- CPDF_Dictionary* pDict = CPDF_Dictionary::Create();
+ CPDF_Dictionary* pDict = new CPDF_Dictionary;
while (1) {
CPDF_StreamParser::SyntaxType type = m_pSyntax->ParseNextElement();
if (type == CPDF_StreamParser::Keyword) {
@@ -516,16 +516,16 @@ CPDF_StreamParser::SyntaxType CPDF_StreamParser::ParseNextElement() {
if (m_WordSize == 4) {
if (*(FX_DWORD*)m_WordBuffer == FXDWORD_TRUE) {
- m_pLastObj = CPDF_Boolean::Create(TRUE);
+ m_pLastObj = new CPDF_Boolean(TRUE);
return Others;
}
if (*(FX_DWORD*)m_WordBuffer == FXDWORD_NULL) {
- m_pLastObj = CPDF_Null::Create();
+ m_pLastObj = new CPDF_Null;
return Others;
}
} else if (m_WordSize == 5) {
if (*(FX_DWORD*)m_WordBuffer == FXDWORD_FALS && m_WordBuffer[4] == 'e') {
- m_pLastObj = CPDF_Boolean::Create(FALSE);
+ m_pLastObj = new CPDF_Boolean(FALSE);
return Others;
}
}
@@ -603,42 +603,40 @@ CPDF_Object* CPDF_StreamParser::ReadNextObject(FX_BOOL bAllowNestedArray,
}
if (bIsNumber) {
m_WordBuffer[m_WordSize] = 0;
- return CPDF_Number::Create(CFX_ByteStringC(m_WordBuffer, m_WordSize));
+ return new CPDF_Number(CFX_ByteStringC(m_WordBuffer, m_WordSize));
}
int first_char = m_WordBuffer[0];
if (first_char == '/') {
- return CPDF_Name::Create(
+ return new CPDF_Name(
PDF_NameDecode(CFX_ByteStringC(m_WordBuffer + 1, m_WordSize - 1)));
}
if (first_char == '(') {
- return CPDF_String::Create(ReadString());
+ return new CPDF_String(ReadString(), FALSE);
}
if (first_char == '<') {
if (m_WordSize == 1) {
- return CPDF_String::Create(ReadHexString(), TRUE);
+ return new CPDF_String(ReadHexString(), TRUE);
}
- CPDF_Dictionary* pDict = CPDF_Dictionary::Create();
+ CPDF_Dictionary* pDict = new CPDF_Dictionary;
while (1) {
GetNextWord(bIsNumber);
if (m_WordSize == 0) {
pDict->Release();
- return NULL;
+ return nullptr;
}
if (m_WordSize == 2 && m_WordBuffer[0] == '>') {
break;
}
if (m_WordBuffer[0] != '/') {
pDict->Release();
- return NULL;
+ return nullptr;
}
CFX_ByteString key =
PDF_NameDecode(CFX_ByteStringC(m_WordBuffer + 1, m_WordSize - 1));
CPDF_Object* pObj = ReadNextObject(TRUE);
if (!pObj) {
- if (pDict) {
- pDict->Release();
- }
- return NULL;
+ pDict->Release();
+ return nullptr;
}
if (!key.IsEmpty()) {
pDict->SetAt(key, pObj);
@@ -652,31 +650,29 @@ CPDF_Object* CPDF_StreamParser::ReadNextObject(FX_BOOL bAllowNestedArray,
if (!bAllowNestedArray && bInArray) {
return NULL;
}
- CPDF_Array* pArray = CPDF_Array::Create();
+ CPDF_Array* pArray = new CPDF_Array;
while (1) {
CPDF_Object* pObj = ReadNextObject(bAllowNestedArray, TRUE);
- if (!pObj) {
- if (m_WordSize == 0 || m_WordBuffer[0] == ']') {
- return pArray;
- }
- if (m_WordBuffer[0] == '[') {
- continue;
- }
- } else {
+ if (pObj) {
pArray->Add(pObj);
+ continue;
}
+
+ if (m_WordSize == 0 || m_WordBuffer[0] == ']')
+ break;
}
+ return pArray;
}
if (m_WordSize == 4) {
if (*(FX_DWORD*)m_WordBuffer == FXDWORD_TRUE) {
- return CPDF_Boolean::Create(TRUE);
+ return new CPDF_Boolean(TRUE);
}
if (*(FX_DWORD*)m_WordBuffer == FXDWORD_NULL) {
- return CPDF_Null::Create();
+ return new CPDF_Null;
}
} else if (m_WordSize == 5) {
if (*(FX_DWORD*)m_WordBuffer == FXDWORD_FALS && m_WordBuffer[4] == 'e') {
- return CPDF_Boolean::Create(FALSE);
+ return new CPDF_Boolean(FALSE);
}
}
return NULL;
diff --git a/core/src/fpdfapi/fpdf_parser/fpdf_parser_objects.cpp b/core/src/fpdfapi/fpdf_parser/fpdf_parser_objects.cpp
index c503277f87..1322864757 100644
--- a/core/src/fpdfapi/fpdf_parser/fpdf_parser_objects.cpp
+++ b/core/src/fpdfapi/fpdf_parser/fpdf_parser_objects.cpp
@@ -544,7 +544,7 @@ void CPDF_Array::AddName(const CFX_ByteString& str) {
}
void CPDF_Array::AddString(const CFX_ByteString& str) {
ASSERT(IsArray());
- Add(new CPDF_String(str));
+ Add(new CPDF_String(str, FALSE));
}
void CPDF_Array::AddInteger(int i) {
ASSERT(IsArray());
@@ -781,7 +781,7 @@ void CPDF_Dictionary::SetAtName(const CFX_ByteStringC& key,
}
void CPDF_Dictionary::SetAtString(const CFX_ByteStringC& key,
const CFX_ByteString& str) {
- SetAt(key, new CPDF_String(str));
+ SetAt(key, new CPDF_String(str, FALSE));
}
void CPDF_Dictionary::SetAtReference(const CFX_ByteStringC& key,
CPDF_IndirectObjects* pDoc,
diff --git a/core/src/fpdfapi/fpdf_parser/fpdf_parser_parser.cpp b/core/src/fpdfapi/fpdf_parser/fpdf_parser_parser.cpp
index 97f17032b4..1b341f8692 100644
--- a/core/src/fpdfapi/fpdf_parser/fpdf_parser_parser.cpp
+++ b/core/src/fpdfapi/fpdf_parser/fpdf_parser_parser.cpp
@@ -2033,17 +2033,17 @@ CPDF_Object* CPDF_SyntaxParser::GetObject(CPDF_IndirectObjects* pObjList,
m_Pos = SavedPos;
if (bTypeOnly)
return (CPDF_Object*)PDFOBJ_NUMBER;
- return CPDF_Number::Create(word);
+ return new CPDF_Number(word);
}
if (word == "true" || word == "false") {
if (bTypeOnly)
return (CPDF_Object*)PDFOBJ_BOOLEAN;
- return CPDF_Boolean::Create(word == "true");
+ return new CPDF_Boolean(word == "true");
}
if (word == "null") {
if (bTypeOnly)
return (CPDF_Object*)PDFOBJ_NULL;
- return CPDF_Null::Create();
+ return new CPDF_Null;
}
if (word == "(") {
if (bTypeOnly)
@@ -2052,7 +2052,7 @@ CPDF_Object* CPDF_SyntaxParser::GetObject(CPDF_IndirectObjects* pObjList,
if (m_pCryptoHandler && bDecrypt) {
m_pCryptoHandler->Decrypt(objnum, gennum, str);
}
- return CPDF_String::Create(str, FALSE);
+ return new CPDF_String(str, FALSE);
}
if (word == "<") {
if (bTypeOnly)
@@ -2061,12 +2061,12 @@ CPDF_Object* CPDF_SyntaxParser::GetObject(CPDF_IndirectObjects* pObjList,
if (m_pCryptoHandler && bDecrypt) {
m_pCryptoHandler->Decrypt(objnum, gennum, str);
}
- return CPDF_String::Create(str, TRUE);
+ return new CPDF_String(str, TRUE);
}
if (word == "[") {
if (bTypeOnly)
return (CPDF_Object*)PDFOBJ_ARRAY;
- CPDF_Array* pArray = CPDF_Array::Create();
+ CPDF_Array* pArray = new CPDF_Array;
while (CPDF_Object* pObj = GetObject(pObjList, objnum, gennum))
pArray->Add(pObj);
@@ -2075,7 +2075,7 @@ CPDF_Object* CPDF_SyntaxParser::GetObject(CPDF_IndirectObjects* pObjList,
if (word[0] == '/') {
if (bTypeOnly)
return (CPDF_Object*)PDFOBJ_NAME;
- return CPDF_Name::Create(
+ return new CPDF_Name(
PDF_NameDecode(CFX_ByteStringC(m_WordBuffer + 1, m_WordSize - 1)));
}
if (word == "<<") {
@@ -2088,7 +2088,7 @@ CPDF_Object* CPDF_SyntaxParser::GetObject(CPDF_IndirectObjects* pObjList,
int32_t nKeys = 0;
FX_FILESIZE dwSignValuePos = 0;
nonstd::unique_ptr<CPDF_Dictionary, ReleaseDeleter<CPDF_Dictionary>> pDict(
- CPDF_Dictionary::Create());
+ new CPDF_Dictionary);
while (1) {
FX_BOOL bIsNumber;
CFX_ByteString key = GetNextWord(bIsNumber);
@@ -2194,17 +2194,17 @@ CPDF_Object* CPDF_SyntaxParser::GetObjectByStrict(
m_Pos = SavedPos;
if (bTypeOnly)
return (CPDF_Object*)PDFOBJ_NUMBER;
- return CPDF_Number::Create(word);
+ return new CPDF_Number(word);
}
if (word == "true" || word == "false") {
if (bTypeOnly)
return (CPDF_Object*)PDFOBJ_BOOLEAN;
- return CPDF_Boolean::Create(word == "true");
+ return new CPDF_Boolean(word == "true");
}
if (word == "null") {
if (bTypeOnly)
return (CPDF_Object*)PDFOBJ_NULL;
- return CPDF_Null::Create();
+ return new CPDF_Null;
}
if (word == "(") {
if (bTypeOnly)
@@ -2212,7 +2212,7 @@ CPDF_Object* CPDF_SyntaxParser::GetObjectByStrict(
CFX_ByteString str = ReadString();
if (m_pCryptoHandler)
m_pCryptoHandler->Decrypt(objnum, gennum, str);
- return CPDF_String::Create(str, FALSE);
+ return new CPDF_String(str, FALSE);
}
if (word == "<") {
if (bTypeOnly)
@@ -2220,13 +2220,13 @@ CPDF_Object* CPDF_SyntaxParser::GetObjectByStrict(
CFX_ByteString str = ReadHexString();
if (m_pCryptoHandler)
m_pCryptoHandler->Decrypt(objnum, gennum, str);
- return CPDF_String::Create(str, TRUE);
+ return new CPDF_String(str, TRUE);
}
if (word == "[") {
if (bTypeOnly)
return (CPDF_Object*)PDFOBJ_ARRAY;
nonstd::unique_ptr<CPDF_Array, ReleaseDeleter<CPDF_Array>> pArray(
- CPDF_Array::Create());
+ new CPDF_Array);
while (CPDF_Object* pObj = GetObject(pObjList, objnum, gennum))
pArray->Add(pObj);
return m_WordBuffer[0] == ']' ? pArray.release() : nullptr;
@@ -2234,7 +2234,7 @@ CPDF_Object* CPDF_SyntaxParser::GetObjectByStrict(
if (word[0] == '/') {
if (bTypeOnly)
return (CPDF_Object*)PDFOBJ_NAME;
- return CPDF_Name::Create(
+ return new CPDF_Name(
PDF_NameDecode(CFX_ByteStringC(m_WordBuffer + 1, m_WordSize - 1)));
}
if (word == "<<") {
@@ -2244,7 +2244,7 @@ CPDF_Object* CPDF_SyntaxParser::GetObjectByStrict(
pContext->m_DictStart = SavedPos;
nonstd::unique_ptr<CPDF_Dictionary, ReleaseDeleter<CPDF_Dictionary>> pDict(
- CPDF_Dictionary::Create());
+ new CPDF_Dictionary);
while (1) {
FX_BOOL bIsNumber;
FX_FILESIZE SavedPos = m_Pos;
diff --git a/core/src/fpdfdoc/doc_ap.cpp b/core/src/fpdfdoc/doc_ap.cpp
index 0efaa8caa5..d0adc06691 100644
--- a/core/src/fpdfdoc/doc_ap.cpp
+++ b/core/src/fpdfdoc/doc_ap.cpp
@@ -311,10 +311,7 @@ static FX_BOOL GenerateWidgetAP(CPDF_Document* pDoc,
return FALSE;
}
if (!pFontDict) {
- pFontDict = CPDF_Dictionary::Create();
- if (!pFontDict) {
- return FALSE;
- }
+ pFontDict = new CPDF_Dictionary;
pFontDict->SetAtName("Type", "Font");
pFontDict->SetAtName("Subtype", "Type1");
pFontDict->SetAtName("BaseFont", "Helvetica");
@@ -419,7 +416,7 @@ static FX_BOOL GenerateWidgetAP(CPDF_Document* pDoc,
rcBody.Normalize();
CPDF_Dictionary* pAPDict = pAnnotDict->GetDict("AP");
if (!pAPDict) {
- pAPDict = CPDF_Dictionary::Create();
+ pAPDict = new CPDF_Dictionary;
pAnnotDict->SetAt("AP", pAPDict);
}
CPDF_Stream* pNormalStream = pAPDict->GetStream("N");
@@ -436,10 +433,7 @@ static FX_BOOL GenerateWidgetAP(CPDF_Document* pDoc,
if (pStreamResList) {
CPDF_Dictionary* pStreamResFontList = pStreamResList->GetDict("Font");
if (!pStreamResFontList) {
- pStreamResFontList = CPDF_Dictionary::Create();
- if (!pStreamResFontList) {
- return FALSE;
- }
+ pStreamResFontList = new CPDF_Dictionary;
pStreamResList->SetAt("Font", pStreamResFontList);
}
if (!pStreamResFontList->KeyExist(sFontName)) {
@@ -684,10 +678,7 @@ static FX_BOOL GenerateWidgetAP(CPDF_Document* pDoc,
if (pStreamResList) {
CPDF_Dictionary* pStreamResFontList = pStreamResList->GetDict("Font");
if (!pStreamResFontList) {
- pStreamResFontList = CPDF_Dictionary::Create();
- if (!pStreamResFontList) {
- return FALSE;
- }
+ pStreamResFontList = new CPDF_Dictionary;
pStreamResList->SetAt("Font", pStreamResFontList);
}
if (!pStreamResFontList->KeyExist(sFontName)) {
diff --git a/core/src/fpdfdoc/doc_basic.cpp b/core/src/fpdfdoc/doc_basic.cpp
index d976650ae0..3fb997878b 100644
--- a/core/src/fpdfdoc/doc_basic.cpp
+++ b/core/src/fpdfdoc/doc_basic.cpp
@@ -329,7 +329,7 @@ FX_BOOL CPDF_FileSpec::GetFileName(CFX_WideString& csFileName) const {
return TRUE;
}
CPDF_FileSpec::CPDF_FileSpec() {
- m_pObj = CPDF_Dictionary::Create();
+ m_pObj = new CPDF_Dictionary;
if (CPDF_Dictionary* pDict = ToDictionary(m_pObj)) {
pDict->SetAtName("Type", "Filespec");
}
diff --git a/core/src/fpdfdoc/doc_form.cpp b/core/src/fpdfdoc/doc_form.cpp
index dfdd7225b2..1d10f68f71 100644
--- a/core/src/fpdfdoc/doc_form.cpp
+++ b/core/src/fpdfdoc/doc_form.cpp
@@ -1063,10 +1063,7 @@ CFDF_Document* CPDF_InterForm::ExportToFDF(
pMainDict->SetAt("F", static_cast<CPDF_Object*>(filespec));
}
}
- CPDF_Array* pFields = CPDF_Array::Create();
- if (!pFields) {
- return NULL;
- }
+ CPDF_Array* pFields = new CPDF_Array;
pMainDict->SetAt("Fields", pFields);
int nCount = m_pFieldTree->m_Root.CountFields();
for (int i = 0; i < nCount; i++) {
@@ -1084,16 +1081,8 @@ CFDF_Document* CPDF_InterForm::ExportToFDF(
continue;
CFX_WideString fullname = GetFullName(pField->GetFieldDict());
- CPDF_Dictionary* pFieldDict = CPDF_Dictionary::Create();
- if (!pFieldDict)
- return nullptr;
-
- CPDF_String* pString = CPDF_String::Create(fullname);
- if (!pString) {
- pFieldDict->Release();
- return nullptr;
- }
- pFieldDict->SetAt("T", pString);
+ CPDF_Dictionary* pFieldDict = new CPDF_Dictionary;
+ pFieldDict->SetAt("T", new CPDF_String(fullname));
if (pField->GetType() == CPDF_FormField::CheckBox ||
pField->GetType() == CPDF_FormField::RadioButton) {
CFX_WideString csExport = pField->GetCheckValue(FALSE);
diff --git a/core/src/fpdfdoc/doc_formfield.cpp b/core/src/fpdfdoc/doc_formfield.cpp
index c6428157e5..b62f8ba0b1 100644
--- a/core/src/fpdfdoc/doc_formfield.cpp
+++ b/core/src/fpdfdoc/doc_formfield.cpp
@@ -571,7 +571,7 @@ FX_BOOL CPDF_FormField::SetItemSelection(int index,
m_pDict->RemoveAt("V");
}
} else if (pValue->IsArray()) {
- CPDF_Array* pArray = CPDF_Array::Create();
+ CPDF_Array* pArray = new CPDF_Array;
int iCount = CountOptions();
for (int i = 0; i < iCount; i++) {
if (i != index) {
@@ -598,13 +598,10 @@ FX_BOOL CPDF_FormField::SetItemSelection(int index,
if (!(m_Flags & FORMLIST_MULTISELECT)) {
m_pDict->SetAtString("V", PDF_EncodeText(opt_value));
} else {
- CPDF_Array* pArray = CPDF_Array::Create();
- if (!pArray) {
- return FALSE;
- }
- FX_BOOL bSelected;
+ CPDF_Array* pArray = new CPDF_Array;
int iCount = CountOptions();
for (int i = 0; i < iCount; i++) {
+ FX_BOOL bSelected;
if (i != index) {
bSelected = IsItemSelected(i);
} else {
@@ -619,10 +616,7 @@ FX_BOOL CPDF_FormField::SetItemSelection(int index,
}
} else if (m_Type == ComboBox) {
m_pDict->SetAtString("V", PDF_EncodeText(opt_value));
- CPDF_Array* pI = CPDF_Array::Create();
- if (!pI) {
- return FALSE;
- }
+ CPDF_Array* pI = new CPDF_Array;
pI->AddInteger(index);
m_pDict->SetAt("I", pI);
}
@@ -740,7 +734,7 @@ int CPDF_FormField::InsertOption(CFX_WideString csOptLabel,
if (csOptLabel.IsEmpty())
return -1;
- if (bNotify && m_pForm->m_pFormNotify != NULL) {
+ if (bNotify && m_pForm->m_pFormNotify) {
int iRet = 0;
if (GetType() == ListBox)
iRet = m_pForm->m_pFormNotify->BeforeSelectionChange(this, csOptLabel);
@@ -751,27 +745,23 @@ int CPDF_FormField::InsertOption(CFX_WideString csOptLabel,
}
CFX_ByteString csStr = PDF_EncodeText(csOptLabel, csOptLabel.GetLength());
- CPDF_Array* pOpt = NULL;
CPDF_Object* pValue = FPDF_GetFieldAttr(m_pDict, "Opt");
- if (pValue == NULL || pValue->GetType() != PDFOBJ_ARRAY) {
- pOpt = CPDF_Array::Create();
- if (pOpt == NULL)
- return -1;
+ CPDF_Array* pOpt = ToArray(pValue);
+ if (!pOpt) {
+ pOpt = new CPDF_Array;
m_pDict->SetAt("Opt", pOpt);
- } else
- pOpt = (CPDF_Array*)pValue;
+ }
+
int iCount = (int)pOpt->GetCount();
if (index < 0 || index >= iCount) {
pOpt->AddString(csStr);
index = iCount;
} else {
- CPDF_String* pString = CPDF_String::Create(csStr);
- if (pString == NULL)
- return -1;
+ CPDF_String* pString = new CPDF_String(csStr, FALSE);
pOpt->InsertAt(index, pString);
}
- if (bNotify && m_pForm->m_pFormNotify != NULL) {
+ if (bNotify && m_pForm->m_pFormNotify) {
if (GetType() == ListBox)
m_pForm->m_pFormNotify->AfterSelectionChange(this);
if (GetType() == ComboBox)
@@ -781,7 +771,7 @@ int CPDF_FormField::InsertOption(CFX_WideString csOptLabel,
return index;
}
FX_BOOL CPDF_FormField::ClearOptions(FX_BOOL bNotify) {
- if (bNotify && m_pForm->m_pFormNotify != NULL) {
+ if (bNotify && m_pForm->m_pFormNotify) {
int iRet = 0;
CFX_WideString csValue;
int iIndex = GetSelectedIndex(0);
@@ -801,7 +791,7 @@ FX_BOOL CPDF_FormField::ClearOptions(FX_BOOL bNotify) {
m_pDict->RemoveAt("I");
m_pDict->RemoveAt("TI");
- if (bNotify && m_pForm->m_pFormNotify != NULL) {
+ if (bNotify && m_pForm->m_pFormNotify) {
if (GetType() == ListBox)
m_pForm->m_pFormNotify->AfterSelectionChange(this);
if (GetType() == ComboBox)
@@ -985,10 +975,7 @@ FX_BOOL CPDF_FormField::SelectOption(int iOptIndex,
if (!bSelected) {
return TRUE;
}
- pArray = CPDF_Array::Create();
- if (!pArray) {
- return FALSE;
- }
+ pArray = new CPDF_Array;
m_pDict->SetAt("I", pArray);
}
FX_BOOL bReturn = FALSE;
@@ -1031,10 +1018,7 @@ FX_BOOL CPDF_FormField::SelectOption(int iOptIndex,
return FALSE;
}
}
- CPDF_Number* pNum = CPDF_Number::Create(iOptIndex);
- if (!pNum) {
- return FALSE;
- }
+ CPDF_Number* pNum = new CPDF_Number(iOptIndex);
pArray->InsertAt(i, pNum);
bReturn = TRUE;
break;
diff --git a/core/src/fpdfdoc/doc_utils.cpp b/core/src/fpdfdoc/doc_utils.cpp
index b0705ea556..01a7470ef0 100644
--- a/core/src/fpdfdoc/doc_utils.cpp
+++ b/core/src/fpdfdoc/doc_utils.cpp
@@ -228,7 +228,7 @@ void InitInterFormDict(CPDF_Dictionary*& pFormDict, CPDF_Document* pDocument) {
return;
}
if (!pFormDict) {
- pFormDict = CPDF_Dictionary::Create();
+ pFormDict = new CPDF_Dictionary;
FX_DWORD dwObjNum = pDocument->AddIndirectObject(pFormDict);
CPDF_Dictionary* pRoot = pDocument->GetRoot();
pRoot->SetAtReference("AcroForm", pDocument, dwObjNum);
@@ -560,12 +560,12 @@ void AddInterFormFont(CPDF_Dictionary*& pFormDict,
}
CPDF_Dictionary* pDR = pFormDict->GetDict("DR");
if (!pDR) {
- pDR = CPDF_Dictionary::Create();
+ pDR = new CPDF_Dictionary;
pFormDict->SetAt("DR", pDR);
}
CPDF_Dictionary* pFonts = pDR->GetDict("Font");
if (!pFonts) {
- pFonts = CPDF_Dictionary::Create();
+ pFonts = new CPDF_Dictionary;
pDR->SetAt("Font", pFonts);
}
if (csNameTag.IsEmpty()) {
diff --git a/fpdfsdk/src/fpdfeditpage.cpp b/fpdfsdk/src/fpdfeditpage.cpp
index a1d5440b1e..40cf73c50a 100644
--- a/fpdfsdk/src/fpdfeditpage.cpp
+++ b/fpdfsdk/src/fpdfeditpage.cpp
@@ -43,7 +43,7 @@ DLLEXPORT FPDF_DOCUMENT STDCALL FPDF_CreateNewDocument() {
pInfoDict = pDoc->GetInfo();
if (pInfoDict) {
if (FSDK_IsSandBoxPolicyEnabled(FPDF_POLICY_MACHINETIME_ACCESS))
- pInfoDict->SetAt("CreationDate", new CPDF_String(DateStr));
+ pInfoDict->SetAt("CreationDate", new CPDF_String(DateStr, FALSE));
pInfoDict->SetAt("Creator", new CPDF_String(L"PDFium"));
}
@@ -285,7 +285,7 @@ DLLEXPORT void STDCALL FPDFPage_TransformAnnots(FPDF_PAGE page,
CPDF_Array* pRectArray = NULL;
pRectArray = pAnnot->GetAnnotDict()->GetArray("Rect");
if (!pRectArray)
- pRectArray = CPDF_Array::Create();
+ pRectArray = new CPDF_Array;
pRectArray->SetAt(0, new CPDF_Number(rect.left));
pRectArray->SetAt(1, new CPDF_Number(rect.bottom));
pRectArray->SetAt(2, new CPDF_Number(rect.right));
diff --git a/fpdfsdk/src/fpdfppo.cpp b/fpdfsdk/src/fpdfppo.cpp
index 513ffc4ade..2fce7adfc4 100644
--- a/fpdfsdk/src/fpdfppo.cpp
+++ b/fpdfsdk/src/fpdfppo.cpp
@@ -43,17 +43,16 @@ FX_BOOL CPDF_PageOrganizer::PDFDocInit(CPDF_Document* pDestPDFDoc,
if (!pNewRoot)
return FALSE;
- // Set the document information////////////////////////////////////////////
-
+ // Set the document information
CPDF_Dictionary* DInfoDict = pDestPDFDoc->GetInfo();
if (!DInfoDict)
return FALSE;
CFX_ByteString producerstr;
producerstr.Format("PDFium");
- DInfoDict->SetAt("Producer", new CPDF_String(producerstr));
+ DInfoDict->SetAt("Producer", new CPDF_String(producerstr, FALSE));
- // Set type////////////////////////////////////////////////////////////////
+ // Set type
CFX_ByteString cbRootType = pNewRoot->GetString("Type", "");
if (cbRootType.Equal("")) {
pNewRoot->SetAt("Type", new CPDF_Name("Catalog"));
@@ -100,7 +99,7 @@ FX_BOOL CPDF_PageOrganizer::ExportPage(CPDF_Document* pSrcPDFDoc,
if (!pSrcPageDict || !pCurPageDict)
return FALSE;
- // Clone the page dictionary///////////
+ // Clone the page dictionary
FX_POSITION SrcPos = pSrcPageDict->GetStartPos();
while (SrcPos) {
CFX_ByteString cbSrcKeyStr;
@@ -112,7 +111,7 @@ FX_BOOL CPDF_PageOrganizer::ExportPage(CPDF_Document* pSrcPDFDoc,
}
}
- // inheritable item///////////////////////
+ // inheritable item
CPDF_Object* pInheritable = nullptr;
// 1 MediaBox //required
if (!pCurPageDict->KeyExist("MediaBox")) {
@@ -156,7 +155,6 @@ FX_BOOL CPDF_PageOrganizer::ExportPage(CPDF_Document* pSrcPDFDoc,
pCurPageDict->SetAt("Rotate", pInheritable->Clone());
}
- /////////////////////////////////////////////
// Update the reference
FX_DWORD dwOldPageObj = pSrcPageDict->GetObjNum();
FX_DWORD dwNewPageObj = pCurPageDict->GetObjNum();
diff --git a/fpdfsdk/src/fpdfsave.cpp b/fpdfsdk/src/fpdfsave.cpp
index d1cc0a8c60..253c11690d 100644
--- a/fpdfsdk/src/fpdfsave.cpp
+++ b/fpdfsdk/src/fpdfsave.cpp
@@ -185,7 +185,7 @@ FX_BOOL _SaveXFADocumentData(CPDFXFA_Document* pDocument,
pData->InitStreamFromFile(pDsfileWrite, pDataDict);
pPDFDocument->AddIndirectObject(pData);
iLast = pArray->GetCount() - 2;
- pArray->InsertAt(iLast, CPDF_String::Create("datasets"));
+ pArray->InsertAt(iLast, new CPDF_String("datasets", FALSE));
pArray->InsertAt(iLast + 1, pData, pPDFDocument);
}
fileList.Add(pDsfileWrite);
@@ -212,7 +212,7 @@ FX_BOOL _SaveXFADocumentData(CPDFXFA_Document* pDocument,
pData->InitStreamFromFile(pfileWrite, pDataDict);
pPDFDocument->AddIndirectObject(pData);
iLast = pArray->GetCount() - 2;
- pArray->InsertAt(iLast, CPDF_String::Create("form"));
+ pArray->InsertAt(iLast, new CPDF_String("form", FALSE));
pArray->InsertAt(iLast + 1, pData, pPDFDocument);
}
fileList.Add(pfileWrite);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-05 08:31:35 +0000