| // Copyright 2016 PDFium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
| |
| #include "xfa/fxfa/parser/cxfa_object.h" |
| |
| #include "core/fxcrt/fx_extension.h" |
| #include "fxjs/xfa/cfxjse_engine.h" |
| #include "fxjs/xfa/cfxjse_value.h" |
| #include "fxjs/xfa/cjx_object.h" |
| #include "xfa/fxfa/cxfa_ffnotify.h" |
| #include "xfa/fxfa/parser/cxfa_document.h" |
| #include "xfa/fxfa/parser/cxfa_node.h" |
| #include "xfa/fxfa/parser/cxfa_thisproxy.h" |
| #include "xfa/fxfa/parser/cxfa_treelist.h" |
| #include "xfa/fxfa/parser/xfa_basic_data.h" |
| |
| CXFA_Object::CXFA_Object(CXFA_Document* pDocument, |
| XFA_ObjectType objectType, |
| XFA_Element elementType, |
| CJX_Object* jsObject) |
| : m_objectType(objectType), |
| m_elementType(elementType), |
| m_elementName(XFA_ElementToName(elementType)), |
| m_elementNameHash(FX_HashCode_GetAsIfW(m_elementName, false)), |
| m_pDocument(pDocument), |
| m_pJSObject(jsObject) {} |
| |
| CXFA_Object::~CXFA_Object() = default; |
| |
| void CXFA_Object::Trace(cppgc::Visitor* visitor) const { |
| visitor->Trace(m_pDocument); |
| visitor->Trace(m_pJSObject); |
| } |
| |
| WideString CXFA_Object::GetSOMExpression() { |
| CXFA_Node* pNode = AsNode(); |
| return pNode ? pNode->GetNameExpression() : WideString(); |
| } |
| |
| CXFA_List* CXFA_Object::AsList() { |
| return IsList() ? static_cast<CXFA_List*>(this) : nullptr; |
| } |
| |
| CXFA_Node* CXFA_Object::AsNode() { |
| return IsNode() ? static_cast<CXFA_Node*>(this) : nullptr; |
| } |
| |
| CXFA_TreeList* CXFA_Object::AsTreeList() { |
| return IsTreeList() ? static_cast<CXFA_TreeList*>(this) : nullptr; |
| } |
| |
| CXFA_ThisProxy* CXFA_Object::AsThisProxy() { |
| return IsThisProxy() ? static_cast<CXFA_ThisProxy*>(this) : nullptr; |
| } |
| |
| CXFA_List* ToList(CXFA_Object* pObj) { |
| return pObj ? pObj->AsList() : nullptr; |
| } |
| |
| CXFA_Node* ToNode(CXFA_Object* pObj) { |
| return pObj ? pObj->AsNode() : nullptr; |
| } |
| |
| CXFA_TreeList* ToTreeList(CXFA_Object* pObj) { |
| return pObj ? pObj->AsTreeList() : nullptr; |
| } |
| |
| CXFA_ThisProxy* ToThisProxy(CXFA_Object* pObj) { |
| return pObj ? pObj->AsThisProxy() : nullptr; |
| } |