summaryrefslogtreecommitdiff
path: root/xfa/fxfa/parser/cxfa_simple_parser.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'xfa/fxfa/parser/cxfa_simple_parser.cpp')
-rw-r--r--xfa/fxfa/parser/cxfa_simple_parser.cpp137
1 files changed, 67 insertions, 70 deletions
diff --git a/xfa/fxfa/parser/cxfa_simple_parser.cpp b/xfa/fxfa/parser/cxfa_simple_parser.cpp
index dd72f40d56..5b58761712 100644
--- a/xfa/fxfa/parser/cxfa_simple_parser.cpp
+++ b/xfa/fxfa/parser/cxfa_simple_parser.cpp
@@ -57,25 +57,25 @@ CFX_XMLNode* GetDocumentNode(CFX_XMLDoc* pXMLDoc,
return nullptr;
}
-CFX_WideString GetElementTagNamespaceURI(CFX_XMLElement* pElement) {
- CFX_WideString wsNodeStr = pElement->GetNamespacePrefix();
- CFX_WideString wsNamespaceURI;
+WideString GetElementTagNamespaceURI(CFX_XMLElement* pElement) {
+ WideString wsNodeStr = pElement->GetNamespacePrefix();
+ WideString wsNamespaceURI;
if (!XFA_FDEExtension_ResolveNamespaceQualifier(
- pElement, wsNodeStr.AsStringC(), &wsNamespaceURI)) {
- return CFX_WideString();
+ pElement, wsNodeStr.AsStringView(), &wsNamespaceURI)) {
+ return WideString();
}
return wsNamespaceURI;
}
bool MatchNodeName(CFX_XMLNode* pNode,
- const CFX_WideStringC& wsLocalTagName,
- const CFX_WideStringC& wsNamespaceURIPrefix,
+ const WideStringView& wsLocalTagName,
+ const WideStringView& wsNamespaceURIPrefix,
uint32_t eMatchFlags = XFA_XDPPACKET_FLAGS_NOMATCH) {
if (!pNode || pNode->GetType() != FX_XMLNODE_Element)
return false;
CFX_XMLElement* pElement = reinterpret_cast<CFX_XMLElement*>(pNode);
- CFX_WideString wsNodeStr = pElement->GetLocalTagName();
+ WideString wsNodeStr = pElement->GetLocalTagName();
if (wsNodeStr != wsLocalTagName)
return false;
@@ -90,9 +90,9 @@ bool MatchNodeName(CFX_XMLNode* pNode,
return wsNodeStr == wsNamespaceURIPrefix;
}
-bool GetAttributeLocalName(const CFX_WideStringC& wsAttributeName,
- CFX_WideString& wsLocalAttrName) {
- CFX_WideString wsAttrName(wsAttributeName);
+bool GetAttributeLocalName(const WideStringView& wsAttributeName,
+ WideString& wsLocalAttrName) {
+ WideString wsAttrName(wsAttributeName);
auto pos = wsAttrName.Find(L':', 0);
if (!pos.has_value()) {
wsLocalAttrName = wsAttrName;
@@ -103,11 +103,11 @@ bool GetAttributeLocalName(const CFX_WideStringC& wsAttributeName,
}
bool ResolveAttribute(CFX_XMLElement* pElement,
- const CFX_WideStringC& wsAttributeName,
- CFX_WideString& wsLocalAttrName,
- CFX_WideString& wsNamespaceURI) {
- CFX_WideString wsAttrName(wsAttributeName);
- CFX_WideString wsNSPrefix;
+ const WideStringView& wsAttributeName,
+ WideString& wsLocalAttrName,
+ WideString& wsNamespaceURI) {
+ WideString wsAttrName(wsAttributeName);
+ WideString wsNSPrefix;
if (GetAttributeLocalName(wsAttributeName, wsLocalAttrName)) {
wsNSPrefix = wsAttrName.Left(wsAttributeName.GetLength() -
wsLocalAttrName.GetLength() - 1);
@@ -117,7 +117,7 @@ bool ResolveAttribute(CFX_XMLElement* pElement,
return false;
}
if (!XFA_FDEExtension_ResolveNamespaceQualifier(
- pElement, wsNSPrefix.AsStringC(), &wsNamespaceURI)) {
+ pElement, wsNSPrefix.AsStringView(), &wsNamespaceURI)) {
wsNamespaceURI.clear();
return false;
}
@@ -125,17 +125,17 @@ bool ResolveAttribute(CFX_XMLElement* pElement,
}
bool FindAttributeWithNS(CFX_XMLElement* pElement,
- const CFX_WideStringC& wsLocalAttributeName,
- const CFX_WideStringC& wsNamespaceURIPrefix,
- CFX_WideString& wsValue,
+ const WideStringView& wsLocalAttributeName,
+ const WideStringView& wsNamespaceURIPrefix,
+ WideString& wsValue,
bool bMatchNSAsPrefix = false) {
if (!pElement)
return false;
- CFX_WideString wsAttrNS;
+ WideString wsAttrNS;
for (auto it : pElement->GetAttributes()) {
auto pos = it.first.Find(L':', 0);
- CFX_WideString wsNSPrefix;
+ WideString wsNSPrefix;
if (!pos.has_value()) {
if (wsLocalAttributeName != it.first)
continue;
@@ -148,7 +148,7 @@ bool FindAttributeWithNS(CFX_XMLElement* pElement,
}
if (!XFA_FDEExtension_ResolveNamespaceQualifier(
- pElement, wsNSPrefix.AsStringC(), &wsAttrNS)) {
+ pElement, wsNSPrefix.AsStringView(), &wsAttrNS)) {
continue;
}
if (bMatchNSAsPrefix) {
@@ -194,20 +194,19 @@ CFX_XMLNode* GetDataSetsFromXDP(CFX_XMLNode* pXMLDocumentNode) {
return nullptr;
}
-bool IsStringAllWhitespace(CFX_WideString wsText) {
+bool IsStringAllWhitespace(WideString wsText) {
wsText.TrimRight(L"\x20\x9\xD\xA");
return wsText.IsEmpty();
}
-void ConvertXMLToPlainText(CFX_XMLElement* pRootXMLNode,
- CFX_WideString& wsOutput) {
+void ConvertXMLToPlainText(CFX_XMLElement* pRootXMLNode, WideString& wsOutput) {
for (CFX_XMLNode* pXMLChild =
pRootXMLNode->GetNodeItem(CFX_XMLNode::FirstChild);
pXMLChild;
pXMLChild = pXMLChild->GetNodeItem(CFX_XMLNode::NextSibling)) {
switch (pXMLChild->GetType()) {
case FX_XMLNODE_Element: {
- CFX_WideString wsTextData =
+ WideString wsTextData =
static_cast<CFX_XMLElement*>(pXMLChild)->GetTextData();
wsTextData += L"\n";
wsOutput += wsTextData;
@@ -215,7 +214,7 @@ void ConvertXMLToPlainText(CFX_XMLElement* pRootXMLNode,
}
case FX_XMLNODE_Text:
case FX_XMLNODE_CharData: {
- CFX_WideString wsText = static_cast<CFX_XMLText*>(pXMLChild)->GetText();
+ WideString wsText = static_cast<CFX_XMLText*>(pXMLChild)->GetText();
if (IsStringAllWhitespace(wsText))
continue;
@@ -229,7 +228,7 @@ void ConvertXMLToPlainText(CFX_XMLElement* pRootXMLNode,
}
}
-const XFA_PACKETINFO* GetPacketByName(const CFX_WideStringC& wsName) {
+const XFA_PACKETINFO* GetPacketByName(const WideStringView& wsName) {
if (wsName.IsEmpty())
return nullptr;
@@ -315,7 +314,7 @@ int32_t CXFA_SimpleParser::DoParse() {
return XFA_PARSESTATUS_Done;
}
-CFX_XMLNode* CXFA_SimpleParser::ParseXMLData(const CFX_ByteString& wsXML) {
+CFX_XMLNode* CXFA_SimpleParser::ParseXMLData(const ByteString& wsXML) {
CloseParser();
m_pXMLDoc = pdfium::MakeUnique<CFX_XMLDoc>();
@@ -353,9 +352,9 @@ void CXFA_SimpleParser::ConstructXFANode(CXFA_Node* pXFANode,
return;
CFX_XMLElement* child = static_cast<CFX_XMLElement*>(pXMLChild);
- CFX_WideString wsNodeStr = child->GetLocalTagName();
+ WideString wsNodeStr = child->GetLocalTagName();
pXFAChild->SetCData(XFA_ATTRIBUTE_Name, wsNodeStr);
- CFX_WideString wsChildValue;
+ WideString wsChildValue;
XFA_GetPlainTextFromRichText(child, wsChildValue);
if (!wsChildValue.IsEmpty())
pXFAChild->SetCData(XFA_ATTRIBUTE_Value, wsChildValue);
@@ -388,13 +387,13 @@ CFX_XMLDoc* CXFA_SimpleParser::GetXMLDoc() const {
bool XFA_FDEExtension_ResolveNamespaceQualifier(
CFX_XMLElement* pNode,
- const CFX_WideStringC& wsQualifier,
- CFX_WideString* wsNamespaceURI) {
+ const WideStringView& wsQualifier,
+ WideString* wsNamespaceURI) {
if (!pNode)
return false;
CFX_XMLNode* pFakeRoot = pNode->GetNodeItem(CFX_XMLNode::Root);
- CFX_WideString wsNSAttribute;
+ WideString wsNSAttribute;
bool bRet = false;
if (wsQualifier.IsEmpty()) {
wsNSAttribute = L"xmlns";
@@ -503,9 +502,9 @@ CXFA_Node* CXFA_SimpleParser::ParseAsXDPPacket_XDP(
continue;
CFX_XMLElement* pElement = reinterpret_cast<CFX_XMLElement*>(pChildItem);
- CFX_WideString wsPacketName = pElement->GetLocalTagName();
+ WideString wsPacketName = pElement->GetLocalTagName();
const XFA_PACKETINFO* pPacketInfo =
- GetPacketByName(wsPacketName.AsStringC());
+ GetPacketByName(wsPacketName.AsStringView());
if (pPacketInfo && pPacketInfo->pURI) {
if (!MatchNodeName(pElement, pPacketInfo->pName, pPacketInfo->pURI,
pPacketInfo->eFlags)) {
@@ -612,7 +611,7 @@ CXFA_Node* CXFA_SimpleParser::ParseAsXDPPacket_TemplateForm(
if (m_bDocumentParser) {
CFX_XMLElement* pXMLDocumentElement =
static_cast<CFX_XMLElement*>(pXMLDocumentNode);
- CFX_WideString wsNamespaceURI = pXMLDocumentElement->GetNamespaceURI();
+ WideString wsNamespaceURI = pXMLDocumentElement->GetNamespaceURI();
if (wsNamespaceURI.IsEmpty())
wsNamespaceURI = pXMLDocumentElement->GetString(L"xmlns:xfa");
@@ -628,7 +627,7 @@ CXFA_Node* CXFA_SimpleParser::ParseAsXDPPacket_TemplateForm(
XFA_GetPacketByIndex(XFA_PACKET_Form)->eFlags)) {
CFX_XMLElement* pXMLDocumentElement =
static_cast<CFX_XMLElement*>(pXMLDocumentNode);
- CFX_WideString wsChecksum = pXMLDocumentElement->GetString(L"checksum");
+ WideString wsChecksum = pXMLDocumentElement->GetString(L"checksum");
if (wsChecksum.GetLength() != 28 ||
m_pXMLParser->m_dwCheckStatus != 0x03) {
return nullptr;
@@ -641,7 +640,7 @@ CXFA_Node* CXFA_SimpleParser::ParseAsXDPPacket_TemplateForm(
pChecksum->UpdateChecksum(m_pFileRead, m_pXMLParser->m_nStart[1],
m_pXMLParser->m_nSize[1]);
pChecksum->FinishChecksum();
- CFX_ByteString bsCheck = pChecksum->GetChecksum();
+ ByteString bsCheck = pChecksum->GetChecksum();
if (bsCheck != wsChecksum.UTF8Encode())
return nullptr;
@@ -651,7 +650,7 @@ CXFA_Node* CXFA_SimpleParser::ParseAsXDPPacket_TemplateForm(
pNode->SetCData(XFA_ATTRIBUTE_Name,
XFA_GetPacketByIndex(XFA_PACKET_Form)->pName);
- pNode->SetAttribute(XFA_ATTRIBUTE_Checksum, wsChecksum.AsStringC());
+ pNode->SetAttribute(XFA_ATTRIBUTE_Checksum, wsChecksum.AsStringView());
CXFA_Node* pTemplateRoot =
m_pRootNode->GetFirstChildByClass(XFA_Element::Template);
CXFA_Node* pTemplateChosen =
@@ -724,7 +723,7 @@ CXFA_Node* CXFA_SimpleParser::ParseAsXDPPacket_Data(
delete pDataXMLNode;
return nullptr;
}
- CFX_WideString wsLocalName =
+ WideString wsLocalName =
static_cast<CFX_XMLElement*>(pDataXMLNode)->GetLocalTagName();
pNode->SetCData(XFA_ATTRIBUTE_Name, wsLocalName);
if (!DataLoader(pNode, pDataXMLNode, true))
@@ -821,7 +820,7 @@ CXFA_Node* CXFA_SimpleParser::ParseAsXDPPacket_User(
if (!pNode)
return nullptr;
- CFX_WideString wsName =
+ WideString wsName =
static_cast<CFX_XMLElement*>(pXMLDocumentNode)->GetLocalTagName();
pNode->SetCData(XFA_ATTRIBUTE_Name, wsName);
if (!UserPacketLoader(pNode, pXMLDocumentNode))
@@ -854,8 +853,8 @@ CXFA_Node* CXFA_SimpleParser::NormalLoader(CXFA_Node* pXFANode,
switch (pXMLChild->GetType()) {
case FX_XMLNODE_Element: {
CFX_XMLElement* pXMLElement = static_cast<CFX_XMLElement*>(pXMLChild);
- CFX_WideString wsTagName = pXMLElement->GetLocalTagName();
- XFA_Element eType = XFA_GetElementTypeForName(wsTagName.AsStringC());
+ WideString wsTagName = pXMLElement->GetLocalTagName();
+ XFA_Element eType = XFA_GetElementTypeForName(wsTagName.AsStringView());
if (eType == XFA_Element::Unknown)
continue;
@@ -873,17 +872,17 @@ CXFA_Node* CXFA_SimpleParser::NormalLoader(CXFA_Node* pXFANode,
if (!pXFAChild)
return nullptr;
if (ePacketID == XFA_XDPPACKET_Config)
- pXFAChild->SetAttribute(XFA_ATTRIBUTE_Name, wsTagName.AsStringC());
+ pXFAChild->SetAttribute(XFA_ATTRIBUTE_Name, wsTagName.AsStringView());
bool IsNeedValue = true;
for (auto it : pXMLElement->GetAttributes()) {
- CFX_WideString wsAttrName;
- GetAttributeLocalName(it.first.AsStringC(), wsAttrName);
+ WideString wsAttrName;
+ GetAttributeLocalName(it.first.AsStringView(), wsAttrName);
if (wsAttrName == L"nil" && it.second == L"true")
IsNeedValue = false;
const XFA_ATTRIBUTEINFO* lpAttrInfo =
- XFA_GetAttributeByName(wsAttrName.AsStringC());
+ XFA_GetAttributeByName(wsAttrName.AsStringView());
if (!lpAttrInfo)
continue;
@@ -891,7 +890,7 @@ CXFA_Node* CXFA_SimpleParser::NormalLoader(CXFA_Node* pXFANode,
lpAttrInfo->eName != XFA_ATTRIBUTE_Save) {
continue;
}
- pXFAChild->SetAttribute(lpAttrInfo->eName, it.second.AsStringC());
+ pXFAChild->SetAttribute(lpAttrInfo->eName, it.second.AsStringView());
}
pXFANode->InsertChild(pXFAChild);
if (eType == XFA_Element::Validate || eType == XFA_Element::Locale) {
@@ -931,7 +930,7 @@ void CXFA_SimpleParser::ParseContentNode(CXFA_Node* pXFANode,
XFA_XDPPACKET ePacketID) {
XFA_Element element = XFA_Element::Sharptext;
if (pXFANode->GetElementType() == XFA_Element::ExData) {
- CFX_WideStringC wsContentType =
+ WideStringView wsContentType =
pXFANode->GetCData(XFA_ATTRIBUTE_ContentType);
if (wsContentType == L"text/html")
element = XFA_Element::SharpxHTML;
@@ -941,7 +940,7 @@ void CXFA_SimpleParser::ParseContentNode(CXFA_Node* pXFANode,
if (element == XFA_Element::SharpxHTML)
pXFANode->SetXMLMappingNode(pXMLNode);
- CFX_WideString wsValue;
+ WideString wsValue;
for (CFX_XMLNode* pXMLChild = pXMLNode->GetNodeItem(CFX_XMLNode::FirstChild);
pXMLChild;
pXMLChild = pXMLChild->GetNodeItem(CFX_XMLNode::NextSibling)) {
@@ -992,8 +991,7 @@ void CXFA_SimpleParser::ParseDataGroup(CXFA_Node* pXFANode,
case FX_XMLNODE_Element: {
CFX_XMLElement* pXMLElement = static_cast<CFX_XMLElement*>(pXMLChild);
{
- CFX_WideString wsNamespaceURI =
- GetElementTagNamespaceURI(pXMLElement);
+ WideString wsNamespaceURI = GetElementTagNamespaceURI(pXMLElement);
if (wsNamespaceURI == L"http://www.xfa.com/schema/xfa-package/" ||
wsNamespaceURI == L"http://www.xfa.org/schema/xfa-package/" ||
wsNamespaceURI == L"http://www.w3.org/2001/XMLSchema-instance") {
@@ -1003,7 +1001,7 @@ void CXFA_SimpleParser::ParseDataGroup(CXFA_Node* pXFANode,
XFA_Element eNodeType = XFA_Element::DataModel;
if (eNodeType == XFA_Element::DataModel) {
- CFX_WideString wsDataNodeAttr;
+ WideString wsDataNodeAttr;
if (FindAttributeWithNS(pXMLElement, L"dataNode",
L"http://www.xfa.org/schema/xfa-data/1.0/",
wsDataNodeAttr)) {
@@ -1013,7 +1011,7 @@ void CXFA_SimpleParser::ParseDataGroup(CXFA_Node* pXFANode,
eNodeType = XFA_Element::DataValue;
}
}
- CFX_WideString wsContentType;
+ WideString wsContentType;
if (eNodeType == XFA_Element::DataModel) {
if (FindAttributeWithNS(pXMLElement, L"contentType",
L"http://www.xfa.org/schema/xfa-data/1.0/",
@@ -1048,9 +1046,9 @@ void CXFA_SimpleParser::ParseDataGroup(CXFA_Node* pXFANode,
bool bNeedValue = true;
for (auto it : pXMLElement->GetAttributes()) {
- CFX_WideString wsName;
- CFX_WideString wsNS;
- if (!ResolveAttribute(pXMLElement, it.first.AsStringC(), wsName,
+ WideString wsName;
+ WideString wsNS;
+ if (!ResolveAttribute(pXMLElement, it.first.AsStringView(), wsName,
wsNS)) {
continue;
}
@@ -1080,7 +1078,7 @@ void CXFA_SimpleParser::ParseDataGroup(CXFA_Node* pXFANode,
}
if (!bNeedValue) {
- CFX_WideString wsNilName(L"xsi:nil");
+ WideString wsNilName(L"xsi:nil");
pXMLElement->RemoveAttribute(wsNilName.c_str());
}
pXFANode->InsertChild(pXFAChild);
@@ -1096,7 +1094,7 @@ void CXFA_SimpleParser::ParseDataGroup(CXFA_Node* pXFANode,
case FX_XMLNODE_CharData:
case FX_XMLNODE_Text: {
CFX_XMLText* pXMLText = static_cast<CFX_XMLText*>(pXMLChild);
- CFX_WideString wsText = pXMLText->GetText();
+ WideString wsText = pXMLText->GetText();
if (IsStringAllWhitespace(wsText))
continue;
@@ -1131,7 +1129,7 @@ void CXFA_SimpleParser::ParseDataValue(CXFA_Node* pXFANode,
if (eNodeType == FX_XMLNODE_Instruction)
continue;
- CFX_WideString wsText;
+ WideString wsText;
if (eNodeType == FX_XMLNODE_Text || eNodeType == FX_XMLNODE_CharData) {
wsText = static_cast<CFX_XMLText*>(pXMLChild)->GetText();
if (!pXMLCurValueNode)
@@ -1148,7 +1146,7 @@ void CXFA_SimpleParser::ParseDataValue(CXFA_Node* pXFANode,
} else {
bMarkAsCompound = true;
if (pXMLCurValueNode) {
- CFX_WideString wsCurValue = wsCurValueTextBuf.MakeString();
+ WideString wsCurValue = wsCurValueTextBuf.MakeString();
if (!wsCurValue.IsEmpty()) {
CXFA_Node* pXFAChild =
m_pFactory->CreateNode(ePacketID, XFA_Element::DataValue);
@@ -1170,19 +1168,19 @@ void CXFA_SimpleParser::ParseDataValue(CXFA_Node* pXFANode,
if (!pXFAChild)
return;
- CFX_WideString wsNodeStr =
+ WideString wsNodeStr =
static_cast<CFX_XMLElement*>(pXMLChild)->GetLocalTagName();
pXFAChild->SetCData(XFA_ATTRIBUTE_Name, wsNodeStr);
ParseDataValue(pXFAChild, pXMLChild, ePacketID);
pXFANode->InsertChild(pXFAChild);
pXFAChild->SetXMLMappingNode(pXMLChild);
pXFAChild->SetFlag(XFA_NodeFlag_Initialized, false);
- CFX_WideStringC wsCurValue = pXFAChild->GetCData(XFA_ATTRIBUTE_Value);
+ WideStringView wsCurValue = pXFAChild->GetCData(XFA_ATTRIBUTE_Value);
wsValueTextBuf << wsCurValue;
}
}
if (pXMLCurValueNode) {
- CFX_WideString wsCurValue = wsCurValueTextBuf.MakeString();
+ WideString wsCurValue = wsCurValueTextBuf.MakeString();
if (!wsCurValue.IsEmpty()) {
if (bMarkAsCompound) {
CXFA_Node* pXFAChild =
@@ -1201,7 +1199,7 @@ void CXFA_SimpleParser::ParseDataValue(CXFA_Node* pXFANode,
}
pXMLCurValueNode = nullptr;
}
- CFX_WideString wsNodeValue = wsValueTextBuf.MakeString();
+ WideString wsNodeValue = wsValueTextBuf.MakeString();
pXFANode->SetCData(XFA_ATTRIBUTE_Value, wsNodeValue);
}
@@ -1211,9 +1209,8 @@ void CXFA_SimpleParser::ParseInstruction(CXFA_Node* pXFANode,
if (!m_bDocumentParser)
return;
- CFX_WideString wsTargetName = pXMLInstruction->GetName();
- const std::vector<CFX_WideString>& target_data =
- pXMLInstruction->GetTargetData();
+ WideString wsTargetName = pXMLInstruction->GetName();
+ const std::vector<WideString>& target_data = pXMLInstruction->GetTargetData();
if (wsTargetName == L"originalXFAVersion") {
if (target_data.size() > 1 &&
(pXFANode->GetDocument()->RecognizeXFAVersionNumber(target_data[0]) !=
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-03 18:59:39 +0000