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-rw-r--r--xfa/fxfa/parser/cxfa_dataexporter.cpp16
-rw-r--r--xfa/fxfa/parser/cxfa_document.cpp7
-rw-r--r--xfa/fxfa/parser/cxfa_document_parser.cpp58
-rw-r--r--xfa/fxfa/parser/cxfa_node.cpp14
-rw-r--r--xfa/fxfa/parser/cxfa_xmllocale.cpp30
-rw-r--r--xfa/fxfa/parser/xfa_utils.cpp7
6 files changed, 49 insertions, 83 deletions
diff --git a/xfa/fxfa/parser/cxfa_dataexporter.cpp b/xfa/fxfa/parser/cxfa_dataexporter.cpp
index eb3e04afd8..820d3546f7 100644
--- a/xfa/fxfa/parser/cxfa_dataexporter.cpp
+++ b/xfa/fxfa/parser/cxfa_dataexporter.cpp
@@ -38,9 +38,8 @@ bool CXFA_DataExporter::Export(const RetainPtr<IFX_SeekableStream>& pStream,
break;
}
case XFA_PacketType::Datasets: {
- CFX_XMLElement* pElement =
- static_cast<CFX_XMLElement*>(pNode->GetXMLMappingNode());
- if (!pElement || pElement->GetType() != FX_XMLNODE_Element)
+ CFX_XMLElement* pElement = ToXMLElement(pNode->GetXMLMappingNode());
+ if (!pElement)
return false;
CXFA_Node* pDataNode = pNode->GetFirstChild();
@@ -54,9 +53,8 @@ bool CXFA_DataExporter::Export(const RetainPtr<IFX_SeekableStream>& pStream,
break;
case XFA_PacketType::Template:
default: {
- CFX_XMLElement* pElement =
- static_cast<CFX_XMLElement*>(pNode->GetXMLMappingNode());
- if (!pElement || pElement->GetType() != FX_XMLNODE_Element)
+ CFX_XMLElement* pElement = ToXMLElement(pNode->GetXMLMappingNode());
+ if (!pElement)
return false;
pElement->Save(pStream);
@@ -75,9 +73,8 @@ bool CXFA_DataExporter::Export(const RetainPtr<IFX_SeekableStream>& pStream,
break;
}
}
- CFX_XMLElement* pElement =
- static_cast<CFX_XMLElement*>(pExportNode->GetXMLMappingNode());
- if (!pElement || pElement->GetType() != FX_XMLNODE_Element)
+ CFX_XMLElement* pElement = ToXMLElement(pExportNode->GetXMLMappingNode());
+ if (!pElement)
return false;
XFA_DataExporter_DealWithDataGroupNode(pExportNode);
@@ -85,6 +82,5 @@ bool CXFA_DataExporter::Export(const RetainPtr<IFX_SeekableStream>& pStream,
L"http://www.xfa.org/schema/xfa-data/1.0/");
pElement->Save(pStream);
pElement->RemoveAttribute(L"xmlns:xfa");
-
return true;
}
diff --git a/xfa/fxfa/parser/cxfa_document.cpp b/xfa/fxfa/parser/cxfa_document.cpp
index 3e8046677a..3b086faf69 100644
--- a/xfa/fxfa/parser/cxfa_document.cpp
+++ b/xfa/fxfa/parser/cxfa_document.cpp
@@ -510,9 +510,8 @@ void CreateDataBinding(CXFA_Node* pFormNode,
wsHref = image->GetHref();
}
CFX_XMLElement* pXMLDataElement =
- static_cast<CFX_XMLElement*>(pDataNode->GetXMLMappingNode());
+ ToXMLElement(pDataNode->GetXMLMappingNode());
ASSERT(pXMLDataElement);
-
pDataNode->JSObject()->SetAttributeValue(
wsValue, pFormNode->GetFormatDataValue(wsValue), false, false);
pDataNode->JSObject()->SetCData(XFA_Attribute::ContentType,
@@ -656,9 +655,7 @@ void CreateDataBinding(CXFA_Node* pFormNode,
CXFA_Image* image = defValue ? defValue->GetImageIfExists() : nullptr;
if (image) {
CFX_XMLElement* pXMLDataElement =
- static_cast<CFX_XMLElement*>(pDataNode->GetXMLMappingNode());
- ASSERT(pXMLDataElement);
-
+ ToXMLElement(pDataNode->GetXMLMappingNode());
WideString wsContentType =
pXMLDataElement->GetAttribute(L"xfa:contentType");
if (!wsContentType.IsEmpty()) {
diff --git a/xfa/fxfa/parser/cxfa_document_parser.cpp b/xfa/fxfa/parser/cxfa_document_parser.cpp
index b126d8267f..34955829e9 100644
--- a/xfa/fxfa/parser/cxfa_document_parser.cpp
+++ b/xfa/fxfa/parser/cxfa_document_parser.cpp
@@ -115,10 +115,10 @@ bool MatchNodeName(CFX_XMLNode* pNode,
const WideStringView& wsLocalTagName,
const WideStringView& wsNamespaceURIPrefix,
uint32_t eMatchFlags = XFA_XDPPACKET_FLAGS_NOMATCH) {
- if (!pNode || pNode->GetType() != FX_XMLNODE_Element)
+ CFX_XMLElement* pElement = ToXMLElement(pNode);
+ if (!pElement)
return false;
- CFX_XMLElement* pElement = static_cast<CFX_XMLElement*>(pNode);
WideString wsNodeStr = pElement->GetLocalTagName();
if (wsNodeStr != wsLocalTagName)
return false;
@@ -449,7 +449,7 @@ CXFA_Node* CXFA_DocumentParser::ParseAsXDPPacket_XDP(
m_pRootNode = pXFARootNode;
pXFARootNode->JSObject()->SetCData(XFA_Attribute::Name, L"xfa", false, false);
- CFX_XMLElement* pElement = static_cast<CFX_XMLElement*>(pXMLDocumentNode);
+ CFX_XMLElement* pElement = ToXMLElement(pXMLDocumentNode);
for (auto it : pElement->GetAttributes()) {
if (it.first == L"uuid")
pXFARootNode->JSObject()->SetCData(XFA_Attribute::Uuid, it.second, false,
@@ -483,12 +483,10 @@ CXFA_Node* CXFA_DocumentParser::ParseAsXDPPacket_XDP(
CFX_XMLNode* pXMLTemplateDOMRoot = nullptr;
for (CFX_XMLNode* pChildItem = pXMLDocumentNode->GetFirstChild(); pChildItem;
pChildItem = pChildItem->GetNextSibling()) {
- if (!pChildItem || pChildItem->GetType() != FX_XMLNODE_Element)
- continue;
- if (pChildItem == pXMLConfigDOMRoot)
+ CFX_XMLElement* pElement = ToXMLElement(pChildItem);
+ if (!pElement || pElement == pXMLConfigDOMRoot)
continue;
- CFX_XMLElement* pElement = static_cast<CFX_XMLElement*>(pChildItem);
WideString wsPacketName = pElement->GetLocalTagName();
const PacketInfo* pPacketInfo =
GetPacketByName(wsPacketName.AsStringView());
@@ -591,8 +589,7 @@ CXFA_Node* CXFA_DocumentParser::ParseAsXDPPacket_Template(
pNode->JSObject()->SetCData(XFA_Attribute::Name, packet->name, false, false);
- CFX_XMLElement* pXMLDocumentElement =
- static_cast<CFX_XMLElement*>(pXMLDocumentNode);
+ CFX_XMLElement* pXMLDocumentElement = ToXMLElement(pXMLDocumentNode);
WideString wsNamespaceURI = pXMLDocumentElement->GetNamespaceURI();
if (wsNamespaceURI.IsEmpty())
wsNamespaceURI = pXMLDocumentElement->GetAttribute(L"xmlns:xfa");
@@ -661,8 +658,7 @@ CXFA_Node* CXFA_DocumentParser::ParseAsXDPPacket_Data(
CFX_XMLNode* pDataXMLNode = nullptr;
if (MatchNodeName(pXMLDocumentNode, L"data", packet->uri, packet->flags)) {
- static_cast<CFX_XMLElement*>(pXMLDocumentNode)
- ->RemoveAttribute(L"xmlns:xfa");
+ ToXMLElement(pXMLDocumentNode)->RemoveAttribute(L"xmlns:xfa");
pDataXMLNode = pXMLDocumentNode;
} else {
auto* pDataElement = xml_doc_->CreateNode<CFX_XMLElement>(L"xfa:data");
@@ -686,8 +682,7 @@ CXFA_Node* CXFA_DocumentParser::ParseAsXDPPacket_Data(
if (!pNode)
return nullptr;
- WideString wsLocalName =
- static_cast<CFX_XMLElement*>(pDataXMLNode)->GetLocalTagName();
+ WideString wsLocalName = ToXMLElement(pDataXMLNode)->GetLocalTagName();
pNode->JSObject()->SetCData(XFA_Attribute::Name, wsLocalName, false, false);
if (!DataLoader(pNode, pDataXMLNode, true))
return nullptr;
@@ -742,8 +737,7 @@ CXFA_Node* CXFA_DocumentParser::ParseAsXDPPacket_User(
if (!pNode)
return nullptr;
- WideString wsName =
- static_cast<CFX_XMLElement*>(pXMLDocumentNode)->GetLocalTagName();
+ WideString wsName = ToXMLElement(pXMLDocumentNode)->GetLocalTagName();
pNode->JSObject()->SetCData(XFA_Attribute::Name, wsName, false, false);
if (!UserPacketLoader(pNode, pXMLDocumentNode))
return nullptr;
@@ -875,20 +869,18 @@ void CXFA_DocumentParser::ParseContentNode(CXFA_Node* pXFANode,
if (eNodeType == FX_XMLNODE_Instruction)
continue;
+ CFX_XMLElement* pElement = ToXMLElement(pXMLChild);
if (element == XFA_Element::SharpxHTML) {
- if (eNodeType != FX_XMLNODE_Element)
+ if (!pElement)
break;
-
- if (XFA_RecognizeRichText(static_cast<CFX_XMLElement*>(pXMLChild)))
- wsValue +=
- GetPlainTextFromRichText(static_cast<CFX_XMLElement*>(pXMLChild));
+ if (XFA_RecognizeRichText(pElement))
+ wsValue += GetPlainTextFromRichText(pElement);
} else if (element == XFA_Element::Sharpxml) {
- if (eNodeType != FX_XMLNODE_Element)
+ if (!pElement)
break;
-
- ConvertXMLToPlainText(static_cast<CFX_XMLElement*>(pXMLChild), wsValue);
+ ConvertXMLToPlainText(pElement, wsValue);
} else {
- if (eNodeType == FX_XMLNODE_Element)
+ if (pElement)
break;
if (eNodeType == FX_XMLNODE_Text || eNodeType == FX_XMLNODE_CharData)
wsValue = static_cast<CFX_XMLText*>(pXMLChild)->GetText();
@@ -951,12 +943,10 @@ void CXFA_DocumentParser::ParseDataGroup(CXFA_Node* pXFANode,
if (eNodeType == XFA_Element::DataModel) {
for (CFX_XMLNode* pXMLDataChild = pXMLElement->GetFirstChild();
pXMLDataChild; pXMLDataChild = pXMLDataChild->GetNextSibling()) {
- if (pXMLDataChild->GetType() == FX_XMLNODE_Element) {
- if (!XFA_RecognizeRichText(
- static_cast<CFX_XMLElement*>(pXMLDataChild))) {
- eNodeType = XFA_Element::DataGroup;
- break;
- }
+ CFX_XMLElement* pElement = ToXMLElement(pXMLDataChild);
+ if (pElement && !XFA_RecognizeRichText(pElement)) {
+ eNodeType = XFA_Element::DataGroup;
+ break;
}
}
}
@@ -1063,9 +1053,8 @@ void CXFA_DocumentParser::ParseDataValue(CXFA_Node* pXFANode,
pXMLCurValueNode = pXMLChild;
wsCurValueTextBuf << wsText;
- } else if (XFA_RecognizeRichText(static_cast<CFX_XMLElement*>(pXMLChild))) {
- WideString wsText =
- GetPlainTextFromRichText(static_cast<CFX_XMLElement*>(pXMLChild));
+ } else if (XFA_RecognizeRichText(ToXMLElement(pXMLChild))) {
+ WideString wsText = GetPlainTextFromRichText(ToXMLElement(pXMLChild));
if (!pXMLCurValueNode)
pXMLCurValueNode = pXMLChild;
@@ -1097,8 +1086,7 @@ void CXFA_DocumentParser::ParseDataValue(CXFA_Node* pXFANode,
if (!pXFAChild)
return;
- WideString wsNodeStr =
- static_cast<CFX_XMLElement*>(pXMLChild)->GetLocalTagName();
+ WideString wsNodeStr = ToXMLElement(pXMLChild)->GetLocalTagName();
pXFAChild->JSObject()->SetCData(XFA_Attribute::Name, wsNodeStr, false,
false);
ParseDataValue(pXFAChild, pXMLChild, ePacketID);
diff --git a/xfa/fxfa/parser/cxfa_node.cpp b/xfa/fxfa/parser/cxfa_node.cpp
index 363af54028..9fdea14cae 100644
--- a/xfa/fxfa/parser/cxfa_node.cpp
+++ b/xfa/fxfa/parser/cxfa_node.cpp
@@ -1259,11 +1259,9 @@ void CXFA_Node::RemoveChild(CXFA_Node* pNode, bool bNotify) {
return;
}
- ASSERT(pNode->xml_node_.Get() == xml_node_.Get() &&
- xml_node_->GetType() == FX_XMLNODE_Element);
- if (pNode->xml_node_->GetType() == FX_XMLNODE_Element) {
- CFX_XMLElement* pXMLElement =
- static_cast<CFX_XMLElement*>(pNode->xml_node_.Get());
+ ASSERT(pNode->xml_node_.Get() == xml_node_.Get());
+ CFX_XMLElement* pXMLElement = ToXMLElement(pNode->xml_node_.Get());
+ if (pXMLElement) {
WideString wsAttributeName =
pNode->JSObject()->GetCData(XFA_Attribute::QualifiedName);
pXMLElement->RemoveAttribute(wsAttributeName);
@@ -4700,10 +4698,10 @@ bool CXFA_Node::PresenceRequiresSpace() const {
}
void CXFA_Node::SetToXML(const WideString& value) {
- auto* elem = static_cast<CFX_XMLElement*>(GetXMLMappingNode());
- FX_XMLNODETYPE eXMLType = elem->GetType();
- switch (eXMLType) {
+ auto* pNode = GetXMLMappingNode();
+ switch (pNode->GetType()) {
case FX_XMLNODE_Element: {
+ auto* elem = static_cast<CFX_XMLElement*>(pNode);
if (IsAttributeInXML()) {
elem->SetAttribute(JSObject()->GetCData(XFA_Attribute::QualifiedName),
value);
diff --git a/xfa/fxfa/parser/cxfa_xmllocale.cpp b/xfa/fxfa/parser/cxfa_xmllocale.cpp
index 1922b31d7e..e4858e907e 100644
--- a/xfa/fxfa/parser/cxfa_xmllocale.cpp
+++ b/xfa/fxfa/parser/cxfa_xmllocale.cpp
@@ -41,17 +41,15 @@ std::unique_ptr<CXFA_XMLLocale> CXFA_XMLLocale::Create(
CFX_XMLElement* locale = nullptr;
for (auto* child = doc->GetRoot()->GetFirstChild(); child;
child = child->GetNextSibling()) {
- if (child->GetType() != FX_XMLNODE_Element)
- continue;
-
- CFX_XMLElement* elem = static_cast<CFX_XMLElement*>(child);
- if (elem->GetName() == L"locale") {
+ CFX_XMLElement* elem = ToXMLElement(child);
+ if (elem && elem->GetName() == L"locale") {
locale = elem;
break;
}
}
if (!locale)
return nullptr;
+
return pdfium::MakeUnique<CXFA_XMLLocale>(std::move(doc), locale);
}
@@ -129,11 +127,8 @@ WideString CXFA_XMLLocale::GetCalendarSymbol(const WideStringView& symbol,
CFX_XMLElement* name_child = nullptr;
for (auto* name = child->GetFirstChild(); name;
name = name->GetNextSibling()) {
- if (name->GetType() != FX_XMLNODE_Element)
- continue;
-
- auto* elem = static_cast<CFX_XMLElement*>(name);
- if (elem->GetName() != pstrSymbolNames)
+ CFX_XMLElement* elem = ToXMLElement(name);
+ if (!elem || elem->GetName() != pstrSymbolNames)
continue;
WideString abbr = elem->GetAttribute(L"abbr");
@@ -213,16 +208,11 @@ WideString CXFA_XMLLocale::GetPattern(CFX_XMLElement* patterns,
const WideStringView& wsName) const {
for (auto* child = patterns->GetFirstChild(); child;
child = child->GetNextSibling()) {
- if (child->GetType() != FX_XMLNODE_Element)
- continue;
-
- CFX_XMLElement* pattern = static_cast<CFX_XMLElement*>(child);
- if (pattern->GetName() != bsTag)
- continue;
- if (pattern->GetAttribute(L"name") != wsName)
- continue;
-
- return pattern->GetTextData();
+ CFX_XMLElement* pattern = ToXMLElement(child);
+ if (pattern && pattern->GetName() == bsTag &&
+ pattern->GetAttribute(L"name") == wsName) {
+ return pattern->GetTextData();
+ }
}
return L"";
}
diff --git a/xfa/fxfa/parser/xfa_utils.cpp b/xfa/fxfa/parser/xfa_utils.cpp
index 54cca88409..1331a43756 100644
--- a/xfa/fxfa/parser/xfa_utils.cpp
+++ b/xfa/fxfa/parser/xfa_utils.cpp
@@ -470,11 +470,8 @@ bool XFA_FDEExtension_ResolveNamespaceQualifier(CFX_XMLElement* pNode,
}
for (CFX_XMLNode* pParent = pNode; pParent != pFakeRoot;
pParent = pParent->GetParent()) {
- if (pParent->GetType() != FX_XMLNODE_Element)
- continue;
-
- auto* pElement = static_cast<CFX_XMLElement*>(pParent);
- if (pElement->HasAttribute(wsNSAttribute)) {
+ CFX_XMLElement* pElement = ToXMLElement(pParent);
+ if (pElement && pElement->HasAttribute(wsNSAttribute)) {
*wsNamespaceURI = pElement->GetAttribute(wsNSAttribute);
return true;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-18 18:50:01 +0000