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Unified Diff: xfa/fde/xml/fde_xml_imp.cpp

Issue 2072803002: Make code compile with clang_use_chrome_plugin (final) (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@master
Patch Set: rebase Created 4 years, 6 months ago
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Index: xfa/fde/xml/fde_xml_imp.cpp
diff --git a/xfa/fde/xml/fde_xml_imp.cpp b/xfa/fde/xml/fde_xml_imp.cpp
index b71d8b8f4fd87e6e035682e8e039cbdd9eefef18..da7e0a2fca30baac49b5f0c03334d9326d6874fb 100644
--- a/xfa/fde/xml/fde_xml_imp.cpp
+++ b/xfa/fde/xml/fde_xml_imp.cpp
@@ -80,6 +80,14 @@ CFDE_XMLNode::CFDE_XMLNode()
m_pPrior(nullptr),
m_pNext(nullptr) {}
+void CFDE_XMLNode::Release() {
+ delete this;
+}
+
+FDE_XMLNODETYPE CFDE_XMLNode::GetType() const {
+ return FDE_XMLNODE_Unknown;
+}
+
CFDE_XMLNode::~CFDE_XMLNode() {
DeleteChildren();
}
@@ -93,6 +101,7 @@ void CFDE_XMLNode::DeleteChildren() {
}
m_pChild = nullptr;
}
+
int32_t CFDE_XMLNode::CountChildNodes() const {
int32_t iCount = 0;
CFDE_XMLNode* pChild = m_pChild;
@@ -102,6 +111,7 @@ int32_t CFDE_XMLNode::CountChildNodes() const {
}
return iCount;
}
+
CFDE_XMLNode* CFDE_XMLNode::GetChildNode(int32_t index) const {
CFDE_XMLNode* pChild = m_pChild;
while (pChild) {
@@ -113,6 +123,7 @@ CFDE_XMLNode* CFDE_XMLNode::GetChildNode(int32_t index) const {
}
return nullptr;
}
+
int32_t CFDE_XMLNode::GetChildNodeIndex(CFDE_XMLNode* pNode) const {
int32_t index = 0;
CFDE_XMLNode* pChild = m_pChild;
@@ -125,6 +136,7 @@ int32_t CFDE_XMLNode::GetChildNodeIndex(CFDE_XMLNode* pNode) const {
}
return -1;
}
+
CFDE_XMLNode* CFDE_XMLNode::GetPath(const FX_WCHAR* pPath,
int32_t iLength,
FX_BOOL bQualifiedName) const {
@@ -182,6 +194,7 @@ CFDE_XMLNode* CFDE_XMLNode::GetPath(const FX_WCHAR* pPath,
return pFind;
return pFind->GetPath(pStart, iLength, bQualifiedName);
}
+
int32_t CFDE_XMLNode::InsertChildNode(CFDE_XMLNode* pNode, int32_t index) {
pNode->m_pParent = this;
if (!m_pChild) {
@@ -209,6 +222,7 @@ int32_t CFDE_XMLNode::InsertChildNode(CFDE_XMLNode* pNode, int32_t index) {
pFind->m_pNext = pNode;
return iCount;
}
+
void CFDE_XMLNode::RemoveChildNode(CFDE_XMLNode* pNode) {
ASSERT(m_pChild && pNode);
if (m_pChild == pNode) {
@@ -352,6 +366,7 @@ FX_BOOL CFDE_XMLNode::InsertNodeItem(CFDE_XMLNode::NodeItem eItem,
return FALSE;
}
}
+
CFDE_XMLNode* CFDE_XMLNode::RemoveNodeItem(CFDE_XMLNode::NodeItem eItem) {
CFDE_XMLNode* pNode = nullptr;
switch (eItem) {
@@ -372,9 +387,11 @@ CFDE_XMLNode* CFDE_XMLNode::RemoveNodeItem(CFDE_XMLNode::NodeItem eItem) {
}
return pNode;
}
+
CFDE_XMLNode* CFDE_XMLNode::Clone(FX_BOOL bRecursive) {
return nullptr;
}
+
void CFDE_XMLNode::SaveXMLNode(IFX_Stream* pXMLStream) {
CFDE_XMLNode* pNode = (CFDE_XMLNode*)this;
switch (pNode->GetType()) {
@@ -484,6 +501,7 @@ void CFDE_XMLNode::SaveXMLNode(IFX_Stream* pXMLStream) {
break;
}
}
+
void CFDE_XMLNode::CloneChildren(CFDE_XMLNode* pClone) {
if (!m_pChild) {
return;
@@ -504,6 +522,15 @@ CFDE_XMLInstruction::CFDE_XMLInstruction(const CFX_WideString& wsTarget)
: m_wsTarget(wsTarget) {
ASSERT(m_wsTarget.GetLength() > 0);
}
+
+void CFDE_XMLInstruction::Release() {
+ delete this;
+}
+
+FDE_XMLNODETYPE CFDE_XMLInstruction::GetType() const {
+ return FDE_XMLNODE_Instruction;
+}
+
CFDE_XMLNode* CFDE_XMLInstruction::Clone(FX_BOOL bRecursive) {
CFDE_XMLInstruction* pClone = new CFDE_XMLInstruction(m_wsTarget);
if (!pClone) {
@@ -516,9 +543,11 @@ CFDE_XMLNode* CFDE_XMLInstruction::Clone(FX_BOOL bRecursive) {
}
return pClone;
}
+
int32_t CFDE_XMLInstruction::CountAttributes() const {
return m_Attributes.GetSize() / 2;
}
+
FX_BOOL CFDE_XMLInstruction::GetAttribute(int32_t index,
CFX_WideString& wsAttriName,
CFX_WideString& wsAttriValue) const {
@@ -534,6 +563,7 @@ FX_BOOL CFDE_XMLInstruction::GetAttribute(int32_t index,
}
return FALSE;
}
+
FX_BOOL CFDE_XMLInstruction::HasAttribute(const FX_WCHAR* pwsAttriName) const {
int32_t iCount = m_Attributes.GetSize();
for (int32_t i = 0; i < iCount; i += 2) {
@@ -543,6 +573,7 @@ FX_BOOL CFDE_XMLInstruction::HasAttribute(const FX_WCHAR* pwsAttriName) const {
}
return FALSE;
}
+
void CFDE_XMLInstruction::GetString(const FX_WCHAR* pwsAttriName,
CFX_WideString& wsAttriValue,
const FX_WCHAR* pwsDefValue) const {
@@ -555,6 +586,7 @@ void CFDE_XMLInstruction::GetString(const FX_WCHAR* pwsAttriName,
}
wsAttriValue = pwsDefValue;
}
+
void CFDE_XMLInstruction::SetString(const CFX_WideString& wsAttriName,
const CFX_WideString& wsAttriValue) {
ASSERT(wsAttriName.GetLength() > 0);
@@ -569,6 +601,7 @@ void CFDE_XMLInstruction::SetString(const CFX_WideString& wsAttriName,
m_Attributes.Add(wsAttriName);
m_Attributes.Add(wsAttriValue);
}
+
int32_t CFDE_XMLInstruction::GetInteger(const FX_WCHAR* pwsAttriName,
int32_t iDefValue) const {
int32_t iCount = m_Attributes.GetSize();
@@ -579,12 +612,14 @@ int32_t CFDE_XMLInstruction::GetInteger(const FX_WCHAR* pwsAttriName,
}
return iDefValue;
}
+
void CFDE_XMLInstruction::SetInteger(const FX_WCHAR* pwsAttriName,
int32_t iAttriValue) {
CFX_WideString wsValue;
wsValue.Format(L"%d", iAttriValue);
SetString(pwsAttriName, wsValue);
}
+
FX_FLOAT CFDE_XMLInstruction::GetFloat(const FX_WCHAR* pwsAttriName,
FX_FLOAT fDefValue) const {
int32_t iCount = m_Attributes.GetSize();
@@ -595,12 +630,14 @@ FX_FLOAT CFDE_XMLInstruction::GetFloat(const FX_WCHAR* pwsAttriName,
}
return fDefValue;
}
+
void CFDE_XMLInstruction::SetFloat(const FX_WCHAR* pwsAttriName,
FX_FLOAT fAttriValue) {
CFX_WideString wsValue;
wsValue.Format(L"%f", fAttriValue);
SetString(pwsAttriName, wsValue);
}
+
void CFDE_XMLInstruction::RemoveAttribute(const FX_WCHAR* pwsAttriName) {
int32_t iCount = m_Attributes.GetSize();
for (int32_t i = 0; i < iCount; i += 2) {
@@ -611,9 +648,11 @@ void CFDE_XMLInstruction::RemoveAttribute(const FX_WCHAR* pwsAttriName) {
}
}
}
+
int32_t CFDE_XMLInstruction::CountData() const {
return m_TargetData.GetSize();
}
+
FX_BOOL CFDE_XMLInstruction::GetData(int32_t index,
CFX_WideString& wsData) const {
if (index < 0 || index >= m_TargetData.GetSize()) {
@@ -622,20 +661,34 @@ FX_BOOL CFDE_XMLInstruction::GetData(int32_t index,
wsData = m_TargetData[index];
return TRUE;
}
+
void CFDE_XMLInstruction::AppendData(const CFX_WideString& wsData) {
m_TargetData.Add(wsData);
}
+
void CFDE_XMLInstruction::RemoveData(int32_t index) {
m_TargetData.RemoveAt(index);
}
+CFDE_XMLInstruction::~CFDE_XMLInstruction() {}
+
CFDE_XMLElement::CFDE_XMLElement(const CFX_WideString& wsTag)
: CFDE_XMLNode(), m_wsTag(wsTag), m_Attributes() {
ASSERT(m_wsTag.GetLength() > 0);
}
+
CFDE_XMLElement::~CFDE_XMLElement() {
m_Attributes.RemoveAll();
}
+
+void CFDE_XMLElement::Release() {
+ delete this;
+}
+
+FDE_XMLNODETYPE CFDE_XMLElement::GetType() const {
+ return FDE_XMLNODE_Element;
+}
+
CFDE_XMLNode* CFDE_XMLElement::Clone(FX_BOOL bRecursive) {
CFDE_XMLElement* pClone = new CFDE_XMLElement(m_wsTag);
if (!pClone) {
@@ -661,9 +714,11 @@ CFDE_XMLNode* CFDE_XMLElement::Clone(FX_BOOL bRecursive) {
}
return pClone;
}
+
void CFDE_XMLElement::GetTagName(CFX_WideString& wsTag) const {
wsTag = m_wsTag;
}
+
void CFDE_XMLElement::GetLocalTagName(CFX_WideString& wsTag) const {
FX_STRSIZE iFind = m_wsTag.Find(L':', 0);
if (iFind < 0) {
@@ -672,6 +727,7 @@ void CFDE_XMLElement::GetLocalTagName(CFX_WideString& wsTag) const {
wsTag = m_wsTag.Right(m_wsTag.GetLength() - iFind - 1);
}
}
+
void CFDE_XMLElement::GetNamespacePrefix(CFX_WideString& wsPrefix) const {
FX_STRSIZE iFind = m_wsTag.Find(L':', 0);
if (iFind < 0) {
@@ -680,6 +736,7 @@ void CFDE_XMLElement::GetNamespacePrefix(CFX_WideString& wsPrefix) const {
wsPrefix = m_wsTag.Left(iFind);
}
}
+
void CFDE_XMLElement::GetNamespaceURI(CFX_WideString& wsNamespace) const {
CFX_WideString wsAttri(L"xmlns"), wsPrefix;
GetNamespacePrefix(wsPrefix);
@@ -702,9 +759,11 @@ void CFDE_XMLElement::GetNamespaceURI(CFX_WideString& wsNamespace) const {
break;
}
}
+
int32_t CFDE_XMLElement::CountAttributes() const {
return m_Attributes.GetSize() / 2;
}
+
FX_BOOL CFDE_XMLElement::GetAttribute(int32_t index,
CFX_WideString& wsAttriName,
CFX_WideString& wsAttriValue) const {
@@ -720,6 +779,7 @@ FX_BOOL CFDE_XMLElement::GetAttribute(int32_t index,
}
return FALSE;
}
+
FX_BOOL CFDE_XMLElement::HasAttribute(const FX_WCHAR* pwsAttriName) const {
int32_t iCount = m_Attributes.GetSize();
for (int32_t i = 0; i < iCount; i += 2) {
@@ -729,6 +789,7 @@ FX_BOOL CFDE_XMLElement::HasAttribute(const FX_WCHAR* pwsAttriName) const {
}
return FALSE;
}
+
void CFDE_XMLElement::GetString(const FX_WCHAR* pwsAttriName,
CFX_WideString& wsAttriValue,
const FX_WCHAR* pwsDefValue) const {
@@ -741,6 +802,7 @@ void CFDE_XMLElement::GetString(const FX_WCHAR* pwsAttriName,
}
wsAttriValue = pwsDefValue;
}
+
void CFDE_XMLElement::SetString(const CFX_WideString& wsAttriName,
const CFX_WideString& wsAttriValue) {
ASSERT(wsAttriName.GetLength() > 0);
@@ -755,6 +817,7 @@ void CFDE_XMLElement::SetString(const CFX_WideString& wsAttriName,
m_Attributes.Add(wsAttriName);
m_Attributes.Add(wsAttriValue);
}
+
int32_t CFDE_XMLElement::GetInteger(const FX_WCHAR* pwsAttriName,
int32_t iDefValue) const {
int32_t iCount = m_Attributes.GetSize();
@@ -765,12 +828,14 @@ int32_t CFDE_XMLElement::GetInteger(const FX_WCHAR* pwsAttriName,
}
return iDefValue;
}
+
void CFDE_XMLElement::SetInteger(const FX_WCHAR* pwsAttriName,
int32_t iAttriValue) {
CFX_WideString wsValue;
wsValue.Format(L"%d", iAttriValue);
SetString(pwsAttriName, wsValue);
}
+
FX_FLOAT CFDE_XMLElement::GetFloat(const FX_WCHAR* pwsAttriName,
FX_FLOAT fDefValue) const {
int32_t iCount = m_Attributes.GetSize();
@@ -781,12 +846,14 @@ FX_FLOAT CFDE_XMLElement::GetFloat(const FX_WCHAR* pwsAttriName,
}
return fDefValue;
}
+
void CFDE_XMLElement::SetFloat(const FX_WCHAR* pwsAttriName,
FX_FLOAT fAttriValue) {
CFX_WideString wsValue;
wsValue.Format(L"%f", fAttriValue);
SetString(pwsAttriName, wsValue);
}
+
void CFDE_XMLElement::RemoveAttribute(const FX_WCHAR* pwsAttriName) {
int32_t iCount = m_Attributes.GetSize();
for (int32_t i = 0; i < iCount; i += 2) {
@@ -797,6 +864,7 @@ void CFDE_XMLElement::RemoveAttribute(const FX_WCHAR* pwsAttriName) {
}
}
}
+
void CFDE_XMLElement::GetTextData(CFX_WideString& wsText) const {
CFX_WideTextBuf buffer;
CFDE_XMLNode* pChild = m_pChild;
@@ -815,35 +883,61 @@ void CFDE_XMLElement::GetTextData(CFX_WideString& wsText) const {
}
wsText = buffer.AsStringC();
}
+
void CFDE_XMLElement::SetTextData(const CFX_WideString& wsText) {
if (wsText.GetLength() < 1) {
return;
}
InsertChildNode(new CFDE_XMLText(wsText));
}
+
CFDE_XMLText::CFDE_XMLText(const CFX_WideString& wsText)
: CFDE_XMLNode(), m_wsText(wsText) {}
+
+void CFDE_XMLText::Release() {
+ delete this;
+}
+
+FDE_XMLNODETYPE CFDE_XMLText::GetType() const {
+ return FDE_XMLNODE_Text;
+}
+
CFDE_XMLNode* CFDE_XMLText::Clone(FX_BOOL bRecursive) {
CFDE_XMLText* pClone = new CFDE_XMLText(m_wsText);
return pClone;
}
+CFDE_XMLText::~CFDE_XMLText() {}
+
CFDE_XMLCharData::CFDE_XMLCharData(const CFX_WideString& wsCData)
: CFDE_XMLDeclaration(), m_wsCharData(wsCData) {}
+
+void CFDE_XMLCharData::Release() {
+ delete this;
+}
+
+FDE_XMLNODETYPE CFDE_XMLCharData::GetType() const {
+ return FDE_XMLNODE_CharData;
+}
+
CFDE_XMLNode* CFDE_XMLCharData::Clone(FX_BOOL bRecursive) {
CFDE_XMLCharData* pClone = new CFDE_XMLCharData(m_wsCharData);
return pClone;
}
+CFDE_XMLCharData::~CFDE_XMLCharData() {}
+
CFDE_XMLDoc::CFDE_XMLDoc()
: m_pRoot(nullptr), m_pSyntaxParser(nullptr), m_pXMLParser(nullptr) {
Reset(TRUE);
CFDE_XMLInstruction* pXML = new CFDE_XMLInstruction(L"xml");
m_pRoot->InsertChildNode(pXML);
}
+
CFDE_XMLDoc::~CFDE_XMLDoc() {
Reset(FALSE);
}
+
void CFDE_XMLDoc::Reset(FX_BOOL bInitRoot) {
m_iStatus = 0;
m_pStream = nullptr;
@@ -860,6 +954,7 @@ void CFDE_XMLDoc::Reset(FX_BOOL bInitRoot) {
}
ReleaseParser();
}
+
void CFDE_XMLDoc::ReleaseParser() {
if (m_pXMLParser) {
m_pXMLParser->Release();
@@ -879,14 +974,17 @@ FX_BOOL CFDE_XMLDoc::LoadXML(CFDE_XMLParser* pXMLParser) {
m_pXMLParser = pXMLParser;
return !!m_pXMLParser;
}
+
int32_t CFDE_XMLDoc::DoLoad(IFX_Pause* pPause) {
if (m_iStatus >= 100)
return m_iStatus;
return m_iStatus = m_pXMLParser->DoParser(pPause);
}
+
void CFDE_XMLDoc::CloseXML() {
ReleaseParser();
}
+
void CFDE_XMLDoc::SaveXMLNode(IFX_Stream* pXMLStream, CFDE_XMLNode* pINode) {
CFDE_XMLNode* pNode = (CFDE_XMLNode*)pINode;
switch (pNode->GetType()) {
@@ -996,6 +1094,7 @@ void CFDE_XMLDoc::SaveXMLNode(IFX_Stream* pXMLStream, CFDE_XMLNode* pINode) {
break;
}
}
+
void CFDE_XMLDoc::SaveXML(IFX_Stream* pXMLStream, FX_BOOL bSaveBOM) {
if (!pXMLStream || pXMLStream == m_pStream) {
m_pStream->Seek(FX_STREAMSEEK_Begin, 0);
@@ -1028,9 +1127,11 @@ CFDE_BlockBuffer::CFDE_BlockBuffer(int32_t iAllocStep)
m_iBufferSize(0),
m_iAllocStep(iAllocStep),
m_iStartPosition(0) {}
+
CFDE_BlockBuffer::~CFDE_BlockBuffer() {
ClearBuffer();
}
+
FX_WCHAR* CFDE_BlockBuffer::GetAvailableBlock(int32_t& iIndexInBlock) {
iIndexInBlock = 0;
if (!m_BlockArray.GetSize()) {
@@ -1046,6 +1147,7 @@ FX_WCHAR* CFDE_BlockBuffer::GetAvailableBlock(int32_t& iIndexInBlock) {
iIndexInBlock = iRealIndex % m_iAllocStep;
return m_BlockArray[iRealIndex / m_iAllocStep];
}
+
FX_BOOL CFDE_BlockBuffer::InitBuffer(int32_t iBufferSize) {
ClearBuffer();
int32_t iNumOfBlock = (iBufferSize - 1) / m_iAllocStep + 1;
@@ -1055,6 +1157,7 @@ FX_BOOL CFDE_BlockBuffer::InitBuffer(int32_t iBufferSize) {
m_iBufferSize = iNumOfBlock * m_iAllocStep;
return TRUE;
}
+
void CFDE_BlockBuffer::SetTextChar(int32_t iIndex, FX_WCHAR ch) {
if (iIndex < 0) {
return;
@@ -1077,6 +1180,7 @@ void CFDE_BlockBuffer::SetTextChar(int32_t iIndex, FX_WCHAR ch) {
m_iDataLength = iIndex + 1;
}
}
+
int32_t CFDE_BlockBuffer::DeleteTextChars(int32_t iCount, FX_BOOL bDirection) {
if (iCount <= 0) {
return m_iDataLength;
@@ -1093,6 +1197,7 @@ int32_t CFDE_BlockBuffer::DeleteTextChars(int32_t iCount, FX_BOOL bDirection) {
}
return m_iDataLength;
}
+
void CFDE_BlockBuffer::GetTextData(CFX_WideString& wsTextData,
int32_t iStart,
int32_t iLength) const {
@@ -1135,6 +1240,7 @@ void CFDE_BlockBuffer::GetTextData(CFX_WideString& wsTextData,
}
wsTextData.ReleaseBuffer(iLength);
}
+
void CFDE_BlockBuffer::TextDataIndex2BufIndex(const int32_t iIndex,
int32_t& iBlockIndex,
int32_t& iInnerIndex) const {
@@ -1143,6 +1249,7 @@ void CFDE_BlockBuffer::TextDataIndex2BufIndex(const int32_t iIndex,
iBlockIndex = iRealIndex / m_iAllocStep;
iInnerIndex = iRealIndex % m_iAllocStep;
}
+
void CFDE_BlockBuffer::ClearBuffer() {
m_iBufferSize = 0;
int32_t iSize = m_BlockArray.GetSize();
@@ -1179,6 +1286,7 @@ CFDE_XMLSyntaxParser::CFDE_XMLSyntaxParser()
m_CurNode.iNodeNum = -1;
m_CurNode.eNodeType = FDE_XMLNODE_Unknown;
}
+
void CFDE_XMLSyntaxParser::Init(IFX_Stream* pStream,
int32_t iXMLPlaneSize,
int32_t iTextDataSize) {
@@ -1720,6 +1828,7 @@ static int32_t FX_GetUTF8EncodeLength(const FX_WCHAR* pSrc, int32_t iSrcLen) {
}
return iDstNum;
}
+
FX_FILESIZE CFDE_XMLSyntaxParser::GetCurrentBinaryPos() const {
if (!m_pStream)
return 0;
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