summaryrefslogtreecommitdiff
path: root/xfa/fde/xml
diff options
context:
space:
mode:
Diffstat (limited to 'xfa/fde/xml')
-rw-r--r--xfa/fde/xml/cfde_xmlchardata.cpp9
-rw-r--r--xfa/fde/xml/cfde_xmlchardata.h15
-rw-r--r--xfa/fde/xml/cfde_xmldoc.cpp17
-rw-r--r--xfa/fde/xml/cfde_xmlelement.cpp39
-rw-r--r--xfa/fde/xml/cfde_xmlelement.h3
-rw-r--r--xfa/fde/xml/cfde_xmlinstruction.cpp11
-rw-r--r--xfa/fde/xml/cfde_xmlinstruction.h3
-rw-r--r--xfa/fde/xml/cfde_xmlnode.cpp35
-rw-r--r--xfa/fde/xml/cfde_xmlnode.h5
-rw-r--r--xfa/fde/xml/cfde_xmltext.cpp7
-rw-r--r--xfa/fde/xml/cfde_xmltext.h7
11 files changed, 66 insertions, 85 deletions
diff --git a/xfa/fde/xml/cfde_xmlchardata.cpp b/xfa/fde/xml/cfde_xmlchardata.cpp
index 2339307938..bb2991937b 100644
--- a/xfa/fde/xml/cfde_xmlchardata.cpp
+++ b/xfa/fde/xml/cfde_xmlchardata.cpp
@@ -6,8 +6,10 @@
#include "xfa/fde/xml/cfde_xmlchardata.h"
+#include "third_party/base/ptr_util.h"
+
CFDE_XMLCharData::CFDE_XMLCharData(const CFX_WideString& wsCData)
- : CFDE_XMLNode(), m_wsCharData(wsCData) {}
+ : CFDE_XMLText(wsCData) {}
CFDE_XMLCharData::~CFDE_XMLCharData() {}
@@ -15,7 +17,6 @@ FDE_XMLNODETYPE CFDE_XMLCharData::GetType() const {
return FDE_XMLNODE_CharData;
}
-CFDE_XMLNode* CFDE_XMLCharData::Clone(bool bRecursive) {
- CFDE_XMLCharData* pClone = new CFDE_XMLCharData(m_wsCharData);
- return pClone;
+std::unique_ptr<CFDE_XMLNode> CFDE_XMLCharData::Clone() {
+ return pdfium::MakeUnique<CFDE_XMLCharData>(GetText());
}
diff --git a/xfa/fde/xml/cfde_xmlchardata.h b/xfa/fde/xml/cfde_xmlchardata.h
index ea1d3aa4bf..56babbc8b4 100644
--- a/xfa/fde/xml/cfde_xmlchardata.h
+++ b/xfa/fde/xml/cfde_xmlchardata.h
@@ -7,23 +7,18 @@
#ifndef XFA_FDE_XML_CFDE_XMLCHARDATA_H_
#define XFA_FDE_XML_CFDE_XMLCHARDATA_H_
+#include <memory>
+
#include "core/fxcrt/fx_string.h"
-#include "xfa/fde/xml/cfde_xmlnode.h"
+#include "xfa/fde/xml/cfde_xmltext.h"
-class CFDE_XMLCharData : public CFDE_XMLNode {
+class CFDE_XMLCharData : public CFDE_XMLText {
public:
explicit CFDE_XMLCharData(const CFX_WideString& wsCData);
~CFDE_XMLCharData() override;
FDE_XMLNODETYPE GetType() const override;
- CFDE_XMLNode* Clone(bool bRecursive) override;
-
- void GetCharData(CFX_WideString& wsCharData) const {
- wsCharData = m_wsCharData;
- }
- void SetCharData(const CFX_WideString& wsCData) { m_wsCharData = wsCData; }
-
- CFX_WideString m_wsCharData;
+ std::unique_ptr<CFDE_XMLNode> Clone() override;
};
#endif // XFA_FDE_XML_CFDE_XMLCHARDATA_H_
diff --git a/xfa/fde/xml/cfde_xmldoc.cpp b/xfa/fde/xml/cfde_xmldoc.cpp
index bc526ae4b3..5d427fb06e 100644
--- a/xfa/fde/xml/cfde_xmldoc.cpp
+++ b/xfa/fde/xml/cfde_xmldoc.cpp
@@ -98,7 +98,8 @@ void CFDE_XMLDoc::SaveXMLNode(const CFX_RetainPtr<IFGAS_Stream>& pXMLStream,
ws = L"?>";
pXMLStream->WriteString(ws.c_str(), ws.GetLength());
}
- } break;
+ break;
+ }
case FDE_XMLNODE_Element: {
CFX_WideString ws;
ws = L"<";
@@ -137,24 +138,26 @@ void CFDE_XMLDoc::SaveXMLNode(const CFX_RetainPtr<IFGAS_Stream>& pXMLStream,
ws = L"\n/>";
}
pXMLStream->WriteString(ws.c_str(), ws.GetLength());
- } break;
+ break;
+ }
case FDE_XMLNODE_Text: {
- CFX_WideString ws = ((CFDE_XMLText*)pNode)->m_wsText;
+ CFX_WideString ws = static_cast<CFDE_XMLText*>(pNode)->GetText();
ws.Replace(L"&", L"&amp;");
ws.Replace(L"<", L"&lt;");
ws.Replace(L">", L"&gt;");
ws.Replace(L"\'", L"&apos;");
ws.Replace(L"\"", L"&quot;");
pXMLStream->WriteString(ws.c_str(), ws.GetLength());
- } break;
+ break;
+ }
case FDE_XMLNODE_CharData: {
CFX_WideString ws = L"<![CDATA[";
- ws += ((CFDE_XMLCharData*)pNode)->m_wsCharData;
+ ws += static_cast<CFDE_XMLCharData*>(pNode)->GetText();
ws += L"]]>";
pXMLStream->WriteString(ws.c_str(), ws.GetLength());
- } break;
- case FDE_XMLNODE_Unknown:
break;
+ }
+ case FDE_XMLNODE_Unknown:
default:
break;
}
diff --git a/xfa/fde/xml/cfde_xmlelement.cpp b/xfa/fde/xml/cfde_xmlelement.cpp
index aca27c50e3..646eea2ee2 100644
--- a/xfa/fde/xml/cfde_xmlelement.cpp
+++ b/xfa/fde/xml/cfde_xmlelement.cpp
@@ -7,6 +7,7 @@
#include "xfa/fde/xml/cfde_xmlelement.h"
#include "core/fxcrt/fx_ext.h"
+#include "third_party/base/ptr_util.h"
#include "third_party/base/stl_util.h"
#include "xfa/fde/xml/cfde_xmlchardata.h"
#include "xfa/fde/xml/cfde_xmltext.h"
@@ -22,29 +23,23 @@ FDE_XMLNODETYPE CFDE_XMLElement::GetType() const {
return FDE_XMLNODE_Element;
}
-CFDE_XMLNode* CFDE_XMLElement::Clone(bool bRecursive) {
- CFDE_XMLElement* pClone = new CFDE_XMLElement(m_wsTag);
- if (!pClone)
- return nullptr;
-
+std::unique_ptr<CFDE_XMLNode> CFDE_XMLElement::Clone() {
+ auto pClone = pdfium::MakeUnique<CFDE_XMLElement>(m_wsTag);
pClone->m_Attributes = m_Attributes;
- if (bRecursive) {
- CloneChildren(pClone);
- } else {
- CFX_WideString wsText;
- CFDE_XMLNode* pChild = m_pChild;
- while (pChild) {
- switch (pChild->GetType()) {
- case FDE_XMLNODE_Text:
- wsText += ((CFDE_XMLText*)pChild)->m_wsText;
- break;
- default:
- break;
- }
- pChild = pChild->m_pNext;
+
+ CFX_WideString wsText;
+ CFDE_XMLNode* pChild = m_pChild;
+ while (pChild) {
+ switch (pChild->GetType()) {
+ case FDE_XMLNODE_Text:
+ wsText += static_cast<CFDE_XMLText*>(pChild)->GetText();
+ break;
+ default:
+ break;
}
- pClone->SetTextData(wsText);
+ pChild = pChild->m_pNext;
}
+ pClone->SetTextData(wsText);
return pClone;
}
@@ -202,10 +197,8 @@ void CFDE_XMLElement::GetTextData(CFX_WideString& wsText) const {
while (pChild) {
switch (pChild->GetType()) {
case FDE_XMLNODE_Text:
- buffer << ((CFDE_XMLText*)pChild)->m_wsText;
- break;
case FDE_XMLNODE_CharData:
- buffer << ((CFDE_XMLCharData*)pChild)->m_wsCharData;
+ buffer << static_cast<CFDE_XMLText*>(pChild)->GetText();
break;
default:
break;
diff --git a/xfa/fde/xml/cfde_xmlelement.h b/xfa/fde/xml/cfde_xmlelement.h
index 8f61035979..c4c522e8a5 100644
--- a/xfa/fde/xml/cfde_xmlelement.h
+++ b/xfa/fde/xml/cfde_xmlelement.h
@@ -7,6 +7,7 @@
#ifndef XFA_FDE_XML_CFDE_XMLELEMENT_H_
#define XFA_FDE_XML_CFDE_XMLELEMENT_H_
+#include <memory>
#include <vector>
#include "core/fxcrt/fx_string.h"
@@ -19,7 +20,7 @@ class CFDE_XMLElement : public CFDE_XMLNode {
// CFDE_XMLNode
FDE_XMLNODETYPE GetType() const override;
- CFDE_XMLNode* Clone(bool bRecursive) override;
+ std::unique_ptr<CFDE_XMLNode> Clone() override;
void GetTagName(CFX_WideString& wsTag) const;
void GetLocalTagName(CFX_WideString& wsTag) const;
diff --git a/xfa/fde/xml/cfde_xmlinstruction.cpp b/xfa/fde/xml/cfde_xmlinstruction.cpp
index 64c980b439..2229b4768a 100644
--- a/xfa/fde/xml/cfde_xmlinstruction.cpp
+++ b/xfa/fde/xml/cfde_xmlinstruction.cpp
@@ -7,6 +7,7 @@
#include "xfa/fde/xml/cfde_xmlinstruction.h"
#include "core/fxcrt/fx_ext.h"
+#include "third_party/base/ptr_util.h"
#include "third_party/base/stl_util.h"
CFDE_XMLInstruction::CFDE_XMLInstruction(const CFX_WideString& wsTarget)
@@ -20,16 +21,10 @@ FDE_XMLNODETYPE CFDE_XMLInstruction::GetType() const {
return FDE_XMLNODE_Instruction;
}
-CFDE_XMLNode* CFDE_XMLInstruction::Clone(bool bRecursive) {
- CFDE_XMLInstruction* pClone = new CFDE_XMLInstruction(m_wsTarget);
- if (!pClone)
- return nullptr;
-
+std::unique_ptr<CFDE_XMLNode> CFDE_XMLInstruction::Clone() {
+ auto pClone = pdfium::MakeUnique<CFDE_XMLInstruction>(m_wsTarget);
pClone->m_Attributes = m_Attributes;
pClone->m_TargetData = m_TargetData;
- if (bRecursive)
- CloneChildren(pClone);
-
return pClone;
}
diff --git a/xfa/fde/xml/cfde_xmlinstruction.h b/xfa/fde/xml/cfde_xmlinstruction.h
index 58dc5f17ac..4e891e1fac 100644
--- a/xfa/fde/xml/cfde_xmlinstruction.h
+++ b/xfa/fde/xml/cfde_xmlinstruction.h
@@ -7,6 +7,7 @@
#ifndef XFA_FDE_XML_CFDE_XMLINSTRUCTION_H_
#define XFA_FDE_XML_CFDE_XMLINSTRUCTION_H_
+#include <memory>
#include <vector>
#include "core/fxcrt/fx_string.h"
@@ -19,7 +20,7 @@ class CFDE_XMLInstruction : public CFDE_XMLNode {
// CFDE_XMLNode
FDE_XMLNODETYPE GetType() const override;
- CFDE_XMLNode* Clone(bool bRecursive) override;
+ std::unique_ptr<CFDE_XMLNode> Clone() override;
void GetTargetName(CFX_WideString& wsTarget) const { wsTarget = m_wsTarget; }
int32_t CountAttributes() const;
diff --git a/xfa/fde/xml/cfde_xmlnode.cpp b/xfa/fde/xml/cfde_xmlnode.cpp
index bd86c0b071..22bd262bf2 100644
--- a/xfa/fde/xml/cfde_xmlnode.cpp
+++ b/xfa/fde/xml/cfde_xmlnode.cpp
@@ -325,7 +325,7 @@ CFDE_XMLNode* CFDE_XMLNode::RemoveNodeItem(CFDE_XMLNode::NodeItem eItem) {
return pNode;
}
-CFDE_XMLNode* CFDE_XMLNode::Clone(bool bRecursive) {
+std::unique_ptr<CFDE_XMLNode> CFDE_XMLNode::Clone() {
return nullptr;
}
@@ -379,7 +379,8 @@ void CFDE_XMLNode::SaveXMLNode(const CFX_RetainPtr<IFGAS_Stream>& pXMLStream) {
ws = L"?>";
pXMLStream->WriteString(ws.c_str(), ws.GetLength());
}
- } break;
+ break;
+ }
case FDE_XMLNODE_Element: {
CFX_WideString ws;
ws = L"<";
@@ -418,41 +419,27 @@ void CFDE_XMLNode::SaveXMLNode(const CFX_RetainPtr<IFGAS_Stream>& pXMLStream) {
ws = L"\n/>";
}
pXMLStream->WriteString(ws.c_str(), ws.GetLength());
- } break;
+ break;
+ }
case FDE_XMLNODE_Text: {
- CFX_WideString ws = ((CFDE_XMLText*)pNode)->m_wsText;
+ CFX_WideString ws = static_cast<CFDE_XMLText*>(pNode)->GetText();
ws.Replace(L"&", L"&amp;");
ws.Replace(L"<", L"&lt;");
ws.Replace(L">", L"&gt;");
ws.Replace(L"\'", L"&apos;");
ws.Replace(L"\"", L"&quot;");
pXMLStream->WriteString(ws.c_str(), ws.GetLength());
- } break;
+ break;
+ }
case FDE_XMLNODE_CharData: {
CFX_WideString ws = L"<![CDATA[";
- ws += ((CFDE_XMLCharData*)pNode)->m_wsCharData;
+ ws += static_cast<CFDE_XMLCharData*>(pNode)->GetText();
ws += L"]]>";
pXMLStream->WriteString(ws.c_str(), ws.GetLength());
- } break;
- case FDE_XMLNODE_Unknown:
break;
+ }
+ case FDE_XMLNODE_Unknown:
default:
break;
}
}
-
-void CFDE_XMLNode::CloneChildren(CFDE_XMLNode* pClone) {
- if (!m_pChild) {
- return;
- }
- CFDE_XMLNode* pNext = m_pChild;
- CFDE_XMLNode* pCloneNext = pNext->Clone(true);
- pClone->InsertChildNode(pCloneNext);
- pNext = pNext->m_pNext;
- while (pNext) {
- CFDE_XMLNode* pChild = pNext->Clone(true);
- pCloneNext->InsertNodeItem(CFDE_XMLNode::NextSibling, pChild);
- pCloneNext = pChild;
- pNext = pNext->m_pNext;
- }
-}
diff --git a/xfa/fde/xml/cfde_xmlnode.h b/xfa/fde/xml/cfde_xmlnode.h
index 178150fda5..3cfcd5c980 100644
--- a/xfa/fde/xml/cfde_xmlnode.h
+++ b/xfa/fde/xml/cfde_xmlnode.h
@@ -7,6 +7,8 @@
#ifndef XFA_FDE_XML_CFDE_XMLNODE_H_
#define XFA_FDE_XML_CFDE_XMLNODE_H_
+#include <memory>
+
#include "core/fxcrt/cfx_retain_ptr.h"
#include "xfa/fgas/crt/ifgas_stream.h"
@@ -44,7 +46,7 @@ class CFDE_XMLNode {
virtual ~CFDE_XMLNode();
virtual FDE_XMLNODETYPE GetType() const;
- virtual CFDE_XMLNode* Clone(bool bRecursive);
+ virtual std::unique_ptr<CFDE_XMLNode> Clone();
int32_t CountChildNodes() const;
CFDE_XMLNode* GetChildNode(int32_t index) const;
@@ -52,7 +54,6 @@ class CFDE_XMLNode {
int32_t InsertChildNode(CFDE_XMLNode* pNode, int32_t index = -1);
void RemoveChildNode(CFDE_XMLNode* pNode);
void DeleteChildren();
- void CloneChildren(CFDE_XMLNode* pClone);
CFDE_XMLNode* GetPath(const wchar_t* pPath,
int32_t iLength = -1,
diff --git a/xfa/fde/xml/cfde_xmltext.cpp b/xfa/fde/xml/cfde_xmltext.cpp
index 6bc2d64354..2af66ac70c 100644
--- a/xfa/fde/xml/cfde_xmltext.cpp
+++ b/xfa/fde/xml/cfde_xmltext.cpp
@@ -6,6 +6,8 @@
#include "xfa/fde/xml/cfde_xmltext.h"
+#include "third_party/base/ptr_util.h"
+
CFDE_XMLText::CFDE_XMLText(const CFX_WideString& wsText)
: CFDE_XMLNode(), m_wsText(wsText) {}
@@ -15,7 +17,6 @@ FDE_XMLNODETYPE CFDE_XMLText::GetType() const {
return FDE_XMLNODE_Text;
}
-CFDE_XMLNode* CFDE_XMLText::Clone(bool bRecursive) {
- CFDE_XMLText* pClone = new CFDE_XMLText(m_wsText);
- return pClone;
+std::unique_ptr<CFDE_XMLNode> CFDE_XMLText::Clone() {
+ return pdfium::MakeUnique<CFDE_XMLText>(m_wsText);
}
diff --git a/xfa/fde/xml/cfde_xmltext.h b/xfa/fde/xml/cfde_xmltext.h
index 6f3945be09..6987c49980 100644
--- a/xfa/fde/xml/cfde_xmltext.h
+++ b/xfa/fde/xml/cfde_xmltext.h
@@ -7,6 +7,8 @@
#ifndef XFA_FDE_XML_CFDE_XMLTEXT_H_
#define XFA_FDE_XML_CFDE_XMLTEXT_H_
+#include <memory>
+
#include "core/fxcrt/fx_string.h"
#include "xfa/fde/xml/cfde_xmlnode.h"
@@ -17,11 +19,12 @@ class CFDE_XMLText : public CFDE_XMLNode {
// CFDE_XMLNode
FDE_XMLNODETYPE GetType() const override;
- CFDE_XMLNode* Clone(bool bRecursive) override;
+ std::unique_ptr<CFDE_XMLNode> Clone() override;
- void GetText(CFX_WideString& wsText) const { wsText = m_wsText; }
+ CFX_WideString GetText() const { return m_wsText; }
void SetText(const CFX_WideString& wsText) { m_wsText = wsText; }
+ private:
CFX_WideString m_wsText;
};
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-30 20:46:22 +0000