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path: root/xfa/fde/xml/cfde_xmlelement.cpp
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Diffstat (limited to 'xfa/fde/xml/cfde_xmlelement.cpp')
-rw-r--r--xfa/fde/xml/cfde_xmlelement.cpp168
1 files changed, 27 insertions, 141 deletions
diff --git a/xfa/fde/xml/cfde_xmlelement.cpp b/xfa/fde/xml/cfde_xmlelement.cpp
index 646eea2ee2..560cf89280 100644
--- a/xfa/fde/xml/cfde_xmlelement.cpp
+++ b/xfa/fde/xml/cfde_xmlelement.cpp
@@ -13,9 +13,7 @@
#include "xfa/fde/xml/cfde_xmltext.h"
CFDE_XMLElement::CFDE_XMLElement(const CFX_WideString& wsTag)
- : CFDE_XMLNode(), m_wsTag(wsTag), m_Attributes() {
- ASSERT(m_wsTag.GetLength() > 0);
-}
+ : CFDE_XMLAttributeNode(wsTag) {}
CFDE_XMLElement::~CFDE_XMLElement() {}
@@ -24,8 +22,8 @@ FDE_XMLNODETYPE CFDE_XMLElement::GetType() const {
}
std::unique_ptr<CFDE_XMLNode> CFDE_XMLElement::Clone() {
- auto pClone = pdfium::MakeUnique<CFDE_XMLElement>(m_wsTag);
- pClone->m_Attributes = m_Attributes;
+ auto pClone = pdfium::MakeUnique<CFDE_XMLElement>(GetName());
+ pClone->SetAttributes(GetAttributes());
CFX_WideString wsText;
CFDE_XMLNode* pChild = m_pChild;
@@ -43,155 +41,44 @@ std::unique_ptr<CFDE_XMLNode> CFDE_XMLElement::Clone() {
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) {
- wsTag = m_wsTag;
- } else {
- wsTag = m_wsTag.Right(m_wsTag.GetLength() - iFind - 1);
- }
+CFX_WideString CFDE_XMLElement::GetLocalTagName() const {
+ FX_STRSIZE iFind = GetName().Find(L':', 0);
+ if (iFind < 0)
+ return GetName();
+ return GetName().Right(GetName().GetLength() - iFind - 1);
}
-void CFDE_XMLElement::GetNamespacePrefix(CFX_WideString& wsPrefix) const {
- FX_STRSIZE iFind = m_wsTag.Find(L':', 0);
- if (iFind < 0) {
- wsPrefix.clear();
- } else {
- wsPrefix = m_wsTag.Left(iFind);
- }
+CFX_WideString CFDE_XMLElement::GetNamespacePrefix() const {
+ FX_STRSIZE iFind = GetName().Find(L':', 0);
+ if (iFind < 0)
+ return CFX_WideString();
+ return GetName().Left(iFind);
}
-void CFDE_XMLElement::GetNamespaceURI(CFX_WideString& wsNamespace) const {
- CFX_WideString wsAttri(L"xmlns"), wsPrefix;
- GetNamespacePrefix(wsPrefix);
+CFX_WideString CFDE_XMLElement::GetNamespaceURI() const {
+ CFX_WideString wsAttri(L"xmlns");
+ CFX_WideString wsPrefix = GetNamespacePrefix();
if (wsPrefix.GetLength() > 0) {
wsAttri += L":";
wsAttri += wsPrefix;
}
- wsNamespace.clear();
- CFDE_XMLNode* pNode = (CFDE_XMLNode*)this;
+
+ auto* pNode = static_cast<const CFDE_XMLNode*>(this);
while (pNode) {
- if (pNode->GetType() != FDE_XMLNODE_Element) {
+ if (pNode->GetType() != FDE_XMLNODE_Element)
break;
- }
- CFDE_XMLElement* pElement = (CFDE_XMLElement*)pNode;
- if (!pElement->HasAttribute(wsAttri.c_str())) {
+
+ auto* pElement = static_cast<const CFDE_XMLElement*>(pNode);
+ if (!pElement->HasAttribute(wsAttri)) {
pNode = pNode->GetNodeItem(CFDE_XMLNode::Parent);
continue;
}
- pElement->GetString(wsAttri.c_str(), wsNamespace);
- break;
- }
-}
-
-int32_t CFDE_XMLElement::CountAttributes() const {
- return pdfium::CollectionSize<int32_t>(m_Attributes) / 2;
-}
-
-bool CFDE_XMLElement::GetAttribute(int32_t index,
- CFX_WideString& wsAttriName,
- CFX_WideString& wsAttriValue) const {
- int32_t iCount = pdfium::CollectionSize<int32_t>(m_Attributes);
- ASSERT(index > -1 && index < iCount / 2);
- for (int32_t i = 0; i < iCount; i += 2) {
- if (index == 0) {
- wsAttriName = m_Attributes[i];
- wsAttriValue = m_Attributes[i + 1];
- return true;
- }
- index--;
- }
- return false;
-}
-
-bool CFDE_XMLElement::HasAttribute(const wchar_t* pwsAttriName) const {
- int32_t iCount = pdfium::CollectionSize<int32_t>(m_Attributes);
- for (int32_t i = 0; i < iCount; i += 2) {
- if (m_Attributes[i].Compare(pwsAttriName) == 0)
- return true;
- }
- return false;
-}
-
-void CFDE_XMLElement::GetString(const wchar_t* pwsAttriName,
- CFX_WideString& wsAttriValue,
- const wchar_t* pwsDefValue) const {
- int32_t iCount = pdfium::CollectionSize<int32_t>(m_Attributes);
- for (int32_t i = 0; i < iCount; i += 2) {
- if (m_Attributes[i].Compare(pwsAttriName) == 0) {
- wsAttriValue = m_Attributes[i + 1];
- return;
- }
+ return pElement->GetString(wsAttri);
}
- wsAttriValue = pwsDefValue;
+ return CFX_WideString();
}
-void CFDE_XMLElement::SetString(const CFX_WideString& wsAttriName,
- const CFX_WideString& wsAttriValue) {
- ASSERT(wsAttriName.GetLength() > 0);
- int32_t iCount = pdfium::CollectionSize<int32_t>(m_Attributes);
- for (int32_t i = 0; i < iCount; i += 2) {
- if (m_Attributes[i].Compare(wsAttriName) == 0) {
- m_Attributes[i] = wsAttriName;
- m_Attributes[i + 1] = wsAttriValue;
- return;
- }
- }
- m_Attributes.push_back(wsAttriName);
- m_Attributes.push_back(wsAttriValue);
-}
-
-int32_t CFDE_XMLElement::GetInteger(const wchar_t* pwsAttriName,
- int32_t iDefValue) const {
- int32_t iCount = pdfium::CollectionSize<int32_t>(m_Attributes);
- for (int32_t i = 0; i < iCount; i += 2) {
- if (m_Attributes[i].Compare(pwsAttriName) == 0) {
- return FXSYS_wtoi(m_Attributes[i + 1].c_str());
- }
- }
- return iDefValue;
-}
-
-void CFDE_XMLElement::SetInteger(const wchar_t* pwsAttriName,
- int32_t iAttriValue) {
- CFX_WideString wsValue;
- wsValue.Format(L"%d", iAttriValue);
- SetString(pwsAttriName, wsValue);
-}
-
-float CFDE_XMLElement::GetFloat(const wchar_t* pwsAttriName,
- float fDefValue) const {
- int32_t iCount = pdfium::CollectionSize<int32_t>(m_Attributes);
- for (int32_t i = 0; i < iCount; i += 2) {
- if (m_Attributes[i].Compare(pwsAttriName) == 0) {
- return FXSYS_wcstof(m_Attributes[i + 1].c_str(), -1, nullptr);
- }
- }
- return fDefValue;
-}
-
-void CFDE_XMLElement::SetFloat(const wchar_t* pwsAttriName, float fAttriValue) {
- CFX_WideString wsValue;
- wsValue.Format(L"%f", fAttriValue);
- SetString(pwsAttriName, wsValue);
-}
-
-void CFDE_XMLElement::RemoveAttribute(const wchar_t* pwsAttriName) {
- int32_t iCount = pdfium::CollectionSize<int32_t>(m_Attributes);
- for (int32_t i = 0; i < iCount; i += 2) {
- if (m_Attributes[i].Compare(pwsAttriName) == 0) {
- m_Attributes.erase(m_Attributes.begin() + i,
- m_Attributes.begin() + i + 2);
- return;
- }
- }
-}
-
-void CFDE_XMLElement::GetTextData(CFX_WideString& wsText) const {
+CFX_WideString CFDE_XMLElement::GetTextData() const {
CFX_WideTextBuf buffer;
CFDE_XMLNode* pChild = m_pChild;
while (pChild) {
@@ -205,12 +92,11 @@ void CFDE_XMLElement::GetTextData(CFX_WideString& wsText) const {
}
pChild = pChild->m_pNext;
}
- wsText = buffer.AsStringC();
+ return buffer.MakeString();
}
void CFDE_XMLElement::SetTextData(const CFX_WideString& wsText) {
- if (wsText.GetLength() < 1) {
+ if (wsText.GetLength() < 1)
return;
- }
InsertChildNode(new CFDE_XMLText(wsText));
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-10 17:51:30 +0000