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-rw-r--r--fxjs/xfa/cjx_eventpseudomodel.cpp2
-rw-r--r--xfa/fxfa/cxfa_eventparam.h6
-rw-r--r--xfa/fxfa/cxfa_loadercontext.h3
-rw-r--r--xfa/fxfa/cxfa_textlayout.cpp13
-rw-r--r--xfa/fxfa/cxfa_textlayout.h6
-rw-r--r--xfa/fxfa/parser/cxfa_node.h19
6 files changed, 27 insertions, 22 deletions
diff --git a/fxjs/xfa/cjx_eventpseudomodel.cpp b/fxjs/xfa/cjx_eventpseudomodel.cpp
index 2211905223..a1457432f9 100644
--- a/fxjs/xfa/cjx_eventpseudomodel.cpp
+++ b/fxjs/xfa/cjx_eventpseudomodel.cpp
@@ -188,7 +188,7 @@ CJS_Return CJX_EventPseudoModel::emit(
if (!pWidgetHandler)
return CJS_Return();
- pWidgetHandler->ProcessEvent(pEventParam->m_pTarget, pEventParam);
+ pWidgetHandler->ProcessEvent(pEventParam->m_pTarget.Get(), pEventParam);
return CJS_Return();
}
diff --git a/xfa/fxfa/cxfa_eventparam.h b/xfa/fxfa/cxfa_eventparam.h
index 3fc5780008..b882d4fa75 100644
--- a/xfa/fxfa/cxfa_eventparam.h
+++ b/xfa/fxfa/cxfa_eventparam.h
@@ -7,6 +7,7 @@
#ifndef XFA_FXFA_CXFA_EVENTPARAM_H_
#define XFA_FXFA_CXFA_EVENTPARAM_H_
+#include "core/fxcrt/unowned_ptr.h"
#include "xfa/fxfa/fxfa_basic.h"
class CXFA_Node;
@@ -52,8 +53,9 @@ class CXFA_EventParam {
CXFA_EventParam(const CXFA_EventParam& other);
void Reset();
+ WideString GetNewText() const;
- CXFA_Node* m_pTarget;
+ UnownedPtr<CXFA_Node> m_pTarget;
XFA_EVENTTYPE m_eType;
WideString m_wsResult;
bool m_bCancelAction;
@@ -72,8 +74,6 @@ class CXFA_EventParam {
WideString m_wsSoapFaultCode;
WideString m_wsSoapFaultString;
bool m_bIsFormReady;
-
- WideString GetNewText() const;
};
#endif // XFA_FXFA_CXFA_EVENTPARAM_H_
diff --git a/xfa/fxfa/cxfa_loadercontext.h b/xfa/fxfa/cxfa_loadercontext.h
index 06e3f117d8..36ec95b7f3 100644
--- a/xfa/fxfa/cxfa_loadercontext.h
+++ b/xfa/fxfa/cxfa_loadercontext.h
@@ -11,6 +11,7 @@
#include "core/fxcrt/css/cfx_csscomputedstyle.h"
#include "core/fxcrt/fx_system.h"
+#include "core/fxcrt/unowned_ptr.h"
class CFX_XMLNode;
class CXFA_Node;
@@ -30,7 +31,7 @@ class CXFA_LoaderContext {
int32_t m_iTotalLines;
uint32_t m_dwFlags;
CFX_XMLNode* m_pXMLNode;
- CXFA_Node* m_pNode;
+ UnownedPtr<CXFA_Node> m_pNode;
RetainPtr<CFX_CSSComputedStyle> m_pParentStyle;
std::vector<float> m_lineHeights;
std::vector<float> m_BlocksHeight;
diff --git a/xfa/fxfa/cxfa_textlayout.cpp b/xfa/fxfa/cxfa_textlayout.cpp
index c0f786bbcf..eb7fab383a 100644
--- a/xfa/fxfa/cxfa_textlayout.cpp
+++ b/xfa/fxfa/cxfa_textlayout.cpp
@@ -99,7 +99,7 @@ std::unique_ptr<CFX_RTFBreak> CXFA_TextLayout::CreateBreak(bool bDefault) {
auto pBreak = pdfium::MakeUnique<CFX_RTFBreak>(dwStyle);
pBreak->SetLineBreakTolerance(1);
- pBreak->SetFont(m_textParser.GetFont(m_pDoc, m_pTextProvider, nullptr));
+ pBreak->SetFont(m_textParser.GetFont(m_pDoc.Get(), m_pTextProvider, nullptr));
pBreak->SetFontSize(m_textParser.GetFontSize(m_pTextProvider, nullptr));
return pBreak;
}
@@ -161,7 +161,8 @@ void CXFA_TextLayout::InitBreak(float fLineWidth) {
float fFontSize = m_textParser.GetFontSize(m_pTextProvider, nullptr);
m_pBreak->SetFontSize(fFontSize);
- m_pBreak->SetFont(m_textParser.GetFont(m_pDoc, m_pTextProvider, nullptr));
+ m_pBreak->SetFont(
+ m_textParser.GetFont(m_pDoc.Get(), m_pTextProvider, nullptr));
m_pBreak->SetLineBreakTolerance(fFontSize * 0.2f);
}
@@ -241,7 +242,8 @@ void CXFA_TextLayout::InitBreak(CFX_CSSComputedStyle* pStyle,
float fFontSize = m_textParser.GetFontSize(m_pTextProvider, pStyle);
m_pBreak->SetFontSize(fFontSize);
m_pBreak->SetLineBreakTolerance(fFontSize * 0.2f);
- m_pBreak->SetFont(m_textParser.GetFont(m_pDoc, m_pTextProvider, pStyle));
+ m_pBreak->SetFont(
+ m_textParser.GetFont(m_pDoc.Get(), m_pTextProvider, pStyle));
m_pBreak->SetHorizontalScale(
m_textParser.GetHorScale(m_pTextProvider, pStyle, pXMLNode));
m_pBreak->SetVerticalScale(m_textParser.GetVerScale(m_pTextProvider, pStyle));
@@ -488,7 +490,7 @@ bool CXFA_TextLayout::Layout(int32_t iBlock) {
}
}
} else {
- pNode = m_pLoader->m_pNode;
+ pNode = m_pLoader->m_pNode.Get();
if (!pNode)
return true;
LoadText(pNode, szText.width, &fLinePos, true);
@@ -1029,7 +1031,8 @@ void CXFA_TextLayout::AppendTextLine(CFX_BreakType dwStatus,
m_textParser.GetLinethrough(m_pTextProvider, pStyle.Get(),
pTP->iLineThrough);
pTP->dwColor = m_textParser.GetColor(m_pTextProvider, pStyle.Get());
- pTP->pFont = m_textParser.GetFont(m_pDoc, m_pTextProvider, pStyle.Get());
+ pTP->pFont =
+ m_textParser.GetFont(m_pDoc.Get(), m_pTextProvider, pStyle.Get());
pTP->fFontSize = m_textParser.GetFontSize(m_pTextProvider, pStyle.Get());
pTP->rtPiece.left = pPiece->m_iStartPos / 20000.0f;
pTP->rtPiece.width = pPiece->m_iWidth / 20000.0f;
diff --git a/xfa/fxfa/cxfa_textlayout.h b/xfa/fxfa/cxfa_textlayout.h
index 8329e06352..25c73874a8 100644
--- a/xfa/fxfa/cxfa_textlayout.h
+++ b/xfa/fxfa/cxfa_textlayout.h
@@ -111,9 +111,9 @@ class CXFA_TextLayout {
bool Layout(int32_t iBlock);
int32_t CountBlocks() const;
- CXFA_FFDoc* m_pDoc;
- CXFA_TextProvider* m_pTextProvider;
- CXFA_Node* m_pTextDataNode;
+ UnownedPtr<CXFA_FFDoc> m_pDoc;
+ CXFA_TextProvider* m_pTextProvider; // Raw, TextProvider owned by tree node.
+ CXFA_Node* m_pTextDataNode; // Raw, this class owned by tree node.
bool m_bRichText;
std::unique_ptr<CFX_RTFBreak> m_pBreak;
std::unique_ptr<CXFA_LoaderContext> m_pLoader;
diff --git a/xfa/fxfa/parser/cxfa_node.h b/xfa/fxfa/parser/cxfa_node.h
index db01983a1a..99930c6686 100644
--- a/xfa/fxfa/parser/cxfa_node.h
+++ b/xfa/fxfa/parser/cxfa_node.h
@@ -494,21 +494,22 @@ class CXFA_Node : public CXFA_Object {
const AttributeData* const m_Attributes;
const uint32_t m_ValidPackets;
- // These nodes are responsible for building the CXFA_Node tree. We don't use
- // unowned ptrs here because the cleanup process will remove the nodes in an
- // order that doesn't necessarily match up to the tree structure.
- CXFA_Node* parent_;
- CXFA_Node* next_sibling_;
- CXFA_Node* prev_sibling_;
- CXFA_Node* first_child_;
- CXFA_Node* last_child_;
+ // These members are responsible for building the CXFA_Node tree. Node
+ // pointers within the tree (or in objects owned by nodes in the tree)
+ // can't be UnownedPtr<> because the cleanup process will remove the nodes
+ // in an order that doesn't necessarily match up to the tree structure.
+ CXFA_Node* parent_; // Raw, intra-tree node pointer.
+ CXFA_Node* next_sibling_; // Raw, intra-tree node pointer.
+ CXFA_Node* prev_sibling_; // Raw, intra-tree node pointer.
+ CXFA_Node* first_child_; // Raw, intra-tree node pointer.
+ CXFA_Node* last_child_; // Raw, intra-tree node pointer.
UnownedPtr<CFX_XMLNode> xml_node_;
const XFA_PacketType m_ePacket;
uint8_t m_ExecuteRecursionDepth = 0;
uint16_t m_uNodeFlags;
uint32_t m_dwNameHash;
- CXFA_Node* m_pAuxNode;
+ CXFA_Node* m_pAuxNode; // Raw, node tree cleanup order.
std::vector<UnownedPtr<CXFA_Node>> binding_nodes_;
bool m_bIsNull = true;
bool m_bPreNull = true;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-01 22:05:39 +0000