// Copyright 2014 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 #ifndef XFA_FXFA_PARSER_XFA_OBJECT_H_ #define XFA_FXFA_PARSER_XFA_OBJECT_H_ #include #include #include "fxjs/cfxjse_arguments.h" #include "xfa/fde/xml/fde_xml.h" #include "xfa/fxfa/parser/xfa_utils.h" class CXFA_Document; class CXFA_Node; class CXFA_NodeList; enum class XFA_ObjectType { Object, List, NodeList, Node, NodeC, NodeV, ModelNode, TextNode, ContainerNode, ContentNode, VariablesThis }; enum XFA_NodeFlag { XFA_NodeFlag_None = 0, XFA_NodeFlag_Initialized = 1 << 0, XFA_NodeFlag_HasRemovedChildren = 1 << 1, XFA_NodeFlag_NeedsInitApp = 1 << 2, XFA_NodeFlag_BindFormItems = 1 << 3, XFA_NodeFlag_UserInteractive = 1 << 4, XFA_NodeFlag_SkipDataBinding = 1 << 5, XFA_NodeFlag_OwnXMLNode = 1 << 6, XFA_NodeFlag_UnusedNode = 1 << 7, XFA_NodeFlag_LayoutGeneratedNode = 1 << 8 }; class CXFA_Object : public CFXJSE_HostObject { public: CXFA_Object(CXFA_Document* pDocument, XFA_ObjectType objectType, XFA_Element eType, const CFX_WideStringC& elementName); ~CXFA_Object() override; CXFA_Document* GetDocument() const { return m_pDocument; } XFA_ObjectType GetObjectType() const { return m_objectType; } bool IsNode() const { return m_objectType == XFA_ObjectType::Node || m_objectType == XFA_ObjectType::NodeC || m_objectType == XFA_ObjectType::NodeV || m_objectType == XFA_ObjectType::ModelNode || m_objectType == XFA_ObjectType::TextNode || m_objectType == XFA_ObjectType::ContainerNode || m_objectType == XFA_ObjectType::ContentNode || m_objectType == XFA_ObjectType::VariablesThis; } bool IsNodeList() const { return m_objectType == XFA_ObjectType::NodeList; } bool IsContentNode() const { return m_objectType == XFA_ObjectType::ContentNode; } bool IsContainerNode() const { return m_objectType == XFA_ObjectType::ContainerNode; } bool IsModelNode() const { return m_objectType == XFA_ObjectType::ModelNode; } bool IsNodeV() const { return m_objectType == XFA_ObjectType::NodeV; } bool IsVariablesThis() const { return m_objectType == XFA_ObjectType::VariablesThis; } CXFA_Node* AsNode(); CXFA_NodeList* AsNodeList(); const CXFA_Node* AsNode() const; const CXFA_NodeList* AsNodeList() const; XFA_Element GetElementType() const; CFX_WideStringC GetClassName() const; uint32_t GetClassHashCode() const; void Script_ObjectClass_ClassName(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void ThrowInvalidPropertyException() const; void ThrowArgumentMismatchException() const; void ThrowIndexOutOfBoundsException() const; void ThrowParamCountMismatchException(const CFX_WideString& method) const; protected: void ThrowException(const FX_WCHAR* str, ...) const; CXFA_Document* const m_pDocument; const XFA_ObjectType m_objectType; const XFA_Element m_elementType; const uint32_t m_elementNameHash; const CFX_WideStringC m_elementName; }; using CXFA_ObjArray = CFX_ArrayTemplate; #define XFA_NODEFILTER_Children 0x01 #define XFA_NODEFILTER_Properties 0x02 #define XFA_NODEFILTER_OneOfProperty 0x04 #define XFA_CLONEFLAG_Content 0x01 enum XFA_NODEITEM { XFA_NODEITEM_Parent, XFA_NODEITEM_FirstChild, XFA_NODEITEM_NextSibling, XFA_NODEITEM_PrevSibling, }; enum XFA_SOM_MESSAGETYPE { XFA_SOM_ValidationMessage, XFA_SOM_FormatMessage, XFA_SOM_MandatoryMessage }; using CXFA_NodeArray = CFX_ArrayTemplate; using CXFA_NodeStack = CFX_StackTemplate; using CXFA_NodeSet = std::unordered_set; typedef void (*PD_CALLBACK_FREEDATA)(void* pData); typedef void (*PD_CALLBACK_DUPLICATEDATA)(void*& pData); struct XFA_MAPDATABLOCKCALLBACKINFO { PD_CALLBACK_FREEDATA pFree; PD_CALLBACK_DUPLICATEDATA pCopy; }; struct XFA_MAPDATABLOCK { uint8_t* GetData() const { return (uint8_t*)this + sizeof(XFA_MAPDATABLOCK); } XFA_MAPDATABLOCKCALLBACKINFO* pCallbackInfo; int32_t iBytes; }; struct XFA_MAPMODULEDATA { XFA_MAPMODULEDATA(); ~XFA_MAPMODULEDATA(); std::map m_ValueMap; std::map m_BufferMap; }; #define XFA_CalcRefCount (void*)(uintptr_t) FXBSTR_ID('X', 'F', 'A', 'R') #define XFA_CalcData (void*)(uintptr_t) FXBSTR_ID('X', 'F', 'A', 'C') #define XFA_LAYOUTITEMKEY (void*)(uintptr_t) FXBSTR_ID('L', 'Y', 'I', 'M') class CXFA_Node : public CXFA_Object { public: uint32_t GetPacketID() const { return m_ePacket; } void SetFlag(uint32_t dwFlag, bool bNotify); void ClearFlag(uint32_t dwFlag); bool IsInitialized() const { return HasFlag(XFA_NodeFlag_Initialized); } bool IsOwnXMLNode() const { return HasFlag(XFA_NodeFlag_OwnXMLNode); } bool IsUserInteractive() const { return HasFlag(XFA_NodeFlag_UserInteractive); } bool IsUnusedNode() const { return HasFlag(XFA_NodeFlag_UnusedNode); } bool IsLayoutGeneratedNode() const { return HasFlag(XFA_NodeFlag_LayoutGeneratedNode); } bool BindsFormItems() const { return HasFlag(XFA_NodeFlag_BindFormItems); } bool HasRemovedChildren() const { return HasFlag(XFA_NodeFlag_HasRemovedChildren); } bool NeedsInitApp() const { return HasFlag(XFA_NodeFlag_NeedsInitApp); } bool IsAttributeInXML(); bool IsFormContainer() const { return m_ePacket == XFA_XDPPACKET_Form && IsContainerNode(); } void SetXMLMappingNode(CFDE_XMLNode* pXMLNode) { m_pXMLNode = pXMLNode; } CFDE_XMLNode* GetXMLMappingNode() const { return m_pXMLNode; } CFDE_XMLNode* CreateXMLMappingNode(); bool IsNeedSavingXMLNode(); uint32_t GetNameHash() const { return m_dwNameHash; } bool IsUnnamed() const { return m_dwNameHash == 0; } CXFA_Node* GetModelNode(); void UpdateNameHash(); bool HasAttribute(XFA_ATTRIBUTE eAttr, bool bCanInherit = false); bool SetAttribute(XFA_ATTRIBUTE eAttr, const CFX_WideStringC& wsValue, bool bNotify = false); bool GetAttribute(XFA_ATTRIBUTE eAttr, CFX_WideString& wsValue, bool bUseDefault = true); bool SetAttribute(const CFX_WideStringC& wsAttr, const CFX_WideStringC& wsValue, bool bNotify = false); bool GetAttribute(const CFX_WideStringC& wsAttr, CFX_WideString& wsValue, bool bUseDefault = true); bool RemoveAttribute(const CFX_WideStringC& wsAttr); bool SetContent(const CFX_WideString& wsContent, const CFX_WideString& wsXMLValue, bool bNotify = false, bool bScriptModify = false, bool bSyncData = true); bool TryContent(CFX_WideString& wsContent, bool bScriptModify = false, bool bProto = true); CFX_WideString GetContent(); bool TryNamespace(CFX_WideString& wsNamespace); bool SetBoolean(XFA_ATTRIBUTE eAttr, bool bValue, bool bNotify = false) { return SetValue(eAttr, XFA_ATTRIBUTETYPE_Boolean, (void*)(uintptr_t)bValue, bNotify); } bool TryBoolean(XFA_ATTRIBUTE eAttr, bool& bValue, bool bUseDefault = true); bool GetBoolean(XFA_ATTRIBUTE eAttr) { bool bValue; return TryBoolean(eAttr, bValue, true) ? bValue : false; } bool SetInteger(XFA_ATTRIBUTE eAttr, int32_t iValue, bool bNotify = false) { return SetValue(eAttr, XFA_ATTRIBUTETYPE_Integer, (void*)(uintptr_t)iValue, bNotify); } bool TryInteger(XFA_ATTRIBUTE eAttr, int32_t& iValue, bool bUseDefault = true); int32_t GetInteger(XFA_ATTRIBUTE eAttr) { int32_t iValue; return TryInteger(eAttr, iValue, true) ? iValue : 0; } bool SetEnum(XFA_ATTRIBUTE eAttr, XFA_ATTRIBUTEENUM eValue, bool bNotify = false) { return SetValue(eAttr, XFA_ATTRIBUTETYPE_Enum, (void*)(uintptr_t)eValue, bNotify); } bool TryEnum(XFA_ATTRIBUTE eAttr, XFA_ATTRIBUTEENUM& eValue, bool bUseDefault = true); XFA_ATTRIBUTEENUM GetEnum(XFA_ATTRIBUTE eAttr) { XFA_ATTRIBUTEENUM eValue; return TryEnum(eAttr, eValue, true) ? eValue : XFA_ATTRIBUTEENUM_Unknown; } bool SetCData(XFA_ATTRIBUTE eAttr, const CFX_WideString& wsValue, bool bNotify = false, bool bScriptModify = false); bool SetAttributeValue(const CFX_WideString& wsValue, const CFX_WideString& wsXMLValue, bool bNotify = false, bool bScriptModify = false); bool TryCData(XFA_ATTRIBUTE eAttr, CFX_WideString& wsValue, bool bUseDefault = true, bool bProto = true); bool TryCData(XFA_ATTRIBUTE eAttr, CFX_WideStringC& wsValue, bool bUseDefault = true, bool bProto = true); CFX_WideStringC GetCData(XFA_ATTRIBUTE eAttr) { CFX_WideStringC wsValue; return TryCData(eAttr, wsValue) ? wsValue : CFX_WideStringC(); } bool SetMeasure(XFA_ATTRIBUTE eAttr, CXFA_Measurement mValue, bool bNotify = false); bool TryMeasure(XFA_ATTRIBUTE eAttr, CXFA_Measurement& mValue, bool bUseDefault = true) const; CXFA_Measurement GetMeasure(XFA_ATTRIBUTE eAttr) const; bool SetObject(XFA_ATTRIBUTE eAttr, void* pData, XFA_MAPDATABLOCKCALLBACKINFO* pCallbackInfo = nullptr); bool TryObject(XFA_ATTRIBUTE eAttr, void*& pData); void* GetObject(XFA_ATTRIBUTE eAttr) { void* pData; return TryObject(eAttr, pData) ? pData : nullptr; } bool SetUserData(void* pKey, void* pData, XFA_MAPDATABLOCKCALLBACKINFO* pCallbackInfo = nullptr); bool TryUserData(void* pKey, void*& pData, bool bProtoAlso = false); void* GetUserData(void* pKey, bool bProtoAlso = false) { void* pData; return TryUserData(pKey, pData, bProtoAlso) ? pData : nullptr; } CXFA_Node* GetProperty(int32_t index, XFA_Element eType, bool bCreateProperty = true); int32_t CountChildren(XFA_Element eType, bool bOnlyChild = false); CXFA_Node* GetChild(int32_t index, XFA_Element eType, bool bOnlyChild = false); int32_t InsertChild(int32_t index, CXFA_Node* pNode); bool InsertChild(CXFA_Node* pNode, CXFA_Node* pBeforeNode = nullptr); bool RemoveChild(CXFA_Node* pNode, bool bNotify = true); CXFA_Node* Clone(bool bRecursive); CXFA_Node* GetNodeItem(XFA_NODEITEM eItem) const; CXFA_Node* GetNodeItem(XFA_NODEITEM eItem, XFA_ObjectType eType) const; int32_t GetNodeList(CXFA_NodeArray& nodes, uint32_t dwTypeFilter = XFA_NODEFILTER_Children | XFA_NODEFILTER_Properties, XFA_Element eTypeFilter = XFA_Element::Unknown, int32_t iLevel = 1); CXFA_Node* CreateSamePacketNode(XFA_Element eType, uint32_t dwFlags = XFA_NodeFlag_Initialized); CXFA_Node* CloneTemplateToForm(bool bRecursive); CXFA_Node* GetTemplateNode() const; void SetTemplateNode(CXFA_Node* pTemplateNode); CXFA_Node* GetDataDescriptionNode(); void SetDataDescriptionNode(CXFA_Node* pDataDescriptionNode); CXFA_Node* GetBindData(); int32_t GetBindItems(CXFA_NodeArray& formItems); int32_t AddBindItem(CXFA_Node* pFormNode); int32_t RemoveBindItem(CXFA_Node* pFormNode); bool HasBindItem(); CXFA_WidgetData* GetWidgetData(); CXFA_WidgetData* GetContainerWidgetData(); bool GetLocaleName(CFX_WideString& wsLocaleName); XFA_ATTRIBUTEENUM GetIntact(); CXFA_Node* GetFirstChildByName(const CFX_WideStringC& wsNodeName) const; CXFA_Node* GetFirstChildByName(uint32_t dwNodeNameHash) const; CXFA_Node* GetFirstChildByClass(XFA_Element eType) const; CXFA_Node* GetNextSameNameSibling(uint32_t dwNodeNameHash) const; CXFA_Node* GetNextSameNameSibling(const CFX_WideStringC& wsNodeName) const; CXFA_Node* GetNextSameClassSibling(XFA_Element eType) const; int32_t GetNodeSameNameIndex() const; int32_t GetNodeSameClassIndex() const; void GetSOMExpression(CFX_WideString& wsSOMExpression); CXFA_Node* GetInstanceMgrOfSubform(); CXFA_Node* GetOccurNode(); void Script_TreeClass_ResolveNode(CFXJSE_Arguments* pArguments); void Script_TreeClass_ResolveNodes(CFXJSE_Arguments* pArguments); void Script_Som_ResolveNodeList(CFXJSE_Value* pValue, CFX_WideString wsExpression, uint32_t dwFlag, CXFA_Node* refNode = nullptr); void Script_TreeClass_All(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_TreeClass_Nodes(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_TreeClass_ClassAll(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_TreeClass_Parent(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_TreeClass_Index(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_TreeClass_ClassIndex(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_TreeClass_SomExpression(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_NodeClass_ApplyXSL(CFXJSE_Arguments* pArguments); void Script_NodeClass_AssignNode(CFXJSE_Arguments* pArguments); void Script_NodeClass_Clone(CFXJSE_Arguments* pArguments); void Script_NodeClass_GetAttribute(CFXJSE_Arguments* pArguments); void Script_NodeClass_GetElement(CFXJSE_Arguments* pArguments); void Script_NodeClass_IsPropertySpecified(CFXJSE_Arguments* pArguments); void Script_NodeClass_LoadXML(CFXJSE_Arguments* pArguments); void Script_NodeClass_SaveFilteredXML(CFXJSE_Arguments* pArguments); void Script_NodeClass_SaveXML(CFXJSE_Arguments* pArguments); void Script_NodeClass_SetAttribute(CFXJSE_Arguments* pArguments); void Script_NodeClass_SetElement(CFXJSE_Arguments* pArguments); void Script_NodeClass_Ns(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_NodeClass_Model(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_NodeClass_IsContainer(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_NodeClass_IsNull(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_NodeClass_OneOfChild(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_ContainerClass_GetDelta(CFXJSE_Arguments* pArguments); void Script_ContainerClass_GetDeltas(CFXJSE_Arguments* pArguments); void Script_ModelClass_ClearErrorList(CFXJSE_Arguments* pArguments); void Script_ModelClass_CreateNode(CFXJSE_Arguments* pArguments); void Script_ModelClass_IsCompatibleNS(CFXJSE_Arguments* pArguments); void Script_ModelClass_Context(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_ModelClass_AliasNode(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_WsdlConnection_Execute(CFXJSE_Arguments* pArguments); void Script_Delta_Restore(CFXJSE_Arguments* pArguments); void Script_Delta_CurrentValue(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_Delta_SavedValue(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_Delta_Target(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_Attribute_SendAttributeChangeMessage(XFA_ATTRIBUTE eAttribute, bool bScriptModify); void Script_Attribute_Integer(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_Attribute_IntegerRead(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_Attribute_BOOL(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_Attribute_BOOLRead(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_Attribute_String(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_Attribute_StringRead(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_Som_ValidationMessage(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_Field_Length(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_Som_DefaultValue(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_Som_DefaultValue_Read(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_Boolean_Value(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_Som_Message(CFXJSE_Value* pValue, bool bSetting, XFA_SOM_MESSAGETYPE iMessageType); void Script_Som_BorderColor(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_Som_BorderWidth(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_Som_FillColor(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_Som_DataNode(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_Som_FontColor(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_Som_Mandatory(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_Som_MandatoryMessage(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_Som_InstanceIndex(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_Draw_DefaultValue(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_Field_DefaultValue(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_Field_EditValue(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_Field_FormatMessage(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_Field_FormattedValue(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_Field_ParentSubform(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_Field_SelectedIndex(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_Field_ClearItems(CFXJSE_Arguments* pArguments); void Script_Field_ExecEvent(CFXJSE_Arguments* pArguments); void Script_Field_ExecInitialize(CFXJSE_Arguments* pArguments); void Script_Field_DeleteItem(CFXJSE_Arguments* pArguments); void Script_Field_GetSaveItem(CFXJSE_Arguments* pArguments); void Script_Field_BoundItem(CFXJSE_Arguments* pArguments); void Script_Field_GetItemState(CFXJSE_Arguments* pArguments); void Script_Field_ExecCalculate(CFXJSE_Arguments* pArguments); void Script_Field_SetItems(CFXJSE_Arguments* pArguments); void Script_Field_GetDisplayItem(CFXJSE_Arguments* pArguments); void Script_Field_SetItemState(CFXJSE_Arguments* pArguments); void Script_Field_AddItem(CFXJSE_Arguments* pArguments); void Script_Field_ExecValidate(CFXJSE_Arguments* pArguments); void Script_ExclGroup_DefaultAndRawValue(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_ExclGroup_ErrorText(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_ExclGroup_Transient(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_ExclGroup_ExecEvent(CFXJSE_Arguments* pArguments); void Script_ExclGroup_SelectedMember(CFXJSE_Arguments* pArguments); void Script_ExclGroup_ExecInitialize(CFXJSE_Arguments* pArguments); void Script_ExclGroup_ExecCalculate(CFXJSE_Arguments* pArguments); void Script_ExclGroup_ExecValidate(CFXJSE_Arguments* pArguments); void Script_Subform_InstanceManager(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_Subform_Locale(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_Subform_ExecEvent(CFXJSE_Arguments* pArguments); void Script_Subform_ExecInitialize(CFXJSE_Arguments* pArguments); void Script_Subform_ExecCalculate(CFXJSE_Arguments* pArguments); void Script_Subform_ExecValidate(CFXJSE_Arguments* pArguments); void Script_Subform_GetInvalidObjects(CFXJSE_Arguments* pArguments); int32_t Subform_and_SubformSet_InstanceIndex(); void Script_Template_FormNodes(CFXJSE_Arguments* pArguments); void Script_Template_Remerge(CFXJSE_Arguments* pArguments); void Script_Template_ExecInitialize(CFXJSE_Arguments* pArguments); void Script_Template_CreateNode(CFXJSE_Arguments* pArguments); void Script_Template_Recalculate(CFXJSE_Arguments* pArguments); void Script_Template_ExecCalculate(CFXJSE_Arguments* pArguments); void Script_Template_ExecValidate(CFXJSE_Arguments* pArguments); void Script_Manifest_Evaluate(CFXJSE_Arguments* pArguments); void Script_InstanceManager_Count(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_InstanceManager_Max(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_InstanceManager_Min(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_InstanceManager_MoveInstance(CFXJSE_Arguments* pArguments); void Script_InstanceManager_RemoveInstance(CFXJSE_Arguments* pArguments); void Script_InstanceManager_SetInstances(CFXJSE_Arguments* pArguments); void Script_InstanceManager_AddInstance(CFXJSE_Arguments* pArguments); void Script_InstanceManager_InsertInstance(CFXJSE_Arguments* pArguments); int32_t InstanceManager_SetInstances(int32_t iCount); int32_t InstanceManager_MoveInstance(int32_t iTo, int32_t iFrom); void Script_Occur_Max(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_Occur_Min(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_Desc_Metadata(CFXJSE_Arguments* pArguments); void Script_Form_FormNodes(CFXJSE_Arguments* pArguments); void Script_Form_Remerge(CFXJSE_Arguments* pArguments); void Script_Form_ExecInitialize(CFXJSE_Arguments* pArguments); void Script_Form_Recalculate(CFXJSE_Arguments* pArguments); void Script_Form_ExecCalculate(CFXJSE_Arguments* pArguments); void Script_Form_ExecValidate(CFXJSE_Arguments* pArguments); void Script_Form_Checksum(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_Packet_GetAttribute(CFXJSE_Arguments* pArguments); void Script_Packet_SetAttribute(CFXJSE_Arguments* pArguments); void Script_Packet_RemoveAttribute(CFXJSE_Arguments* pArguments); void Script_Packet_Content(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_Source_Next(CFXJSE_Arguments* pArguments); void Script_Source_CancelBatch(CFXJSE_Arguments* pArguments); void Script_Source_First(CFXJSE_Arguments* pArguments); void Script_Source_UpdateBatch(CFXJSE_Arguments* pArguments); void Script_Source_Previous(CFXJSE_Arguments* pArguments); void Script_Source_IsBOF(CFXJSE_Arguments* pArguments); void Script_Source_IsEOF(CFXJSE_Arguments* pArguments); void Script_Source_Cancel(CFXJSE_Arguments* pArguments); void Script_Source_Update(CFXJSE_Arguments* pArguments); void Script_Source_Open(CFXJSE_Arguments* pArguments); void Script_Source_Delete(CFXJSE_Arguments* pArguments); void Script_Source_AddNew(CFXJSE_Arguments* pArguments); void Script_Source_Requery(CFXJSE_Arguments* pArguments); void Script_Source_Resync(CFXJSE_Arguments* pArguments); void Script_Source_Close(CFXJSE_Arguments* pArguments); void Script_Source_Last(CFXJSE_Arguments* pArguments); void Script_Source_HasDataChanged(CFXJSE_Arguments* pArguments); void Script_Source_Db(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_Xfa_This(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_Handler_Version(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_SubmitFormat_Mode(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_Extras_Type(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_Encrypt_Format(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); void Script_Script_Stateless(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); protected: friend class CXFA_Document; CXFA_Node(CXFA_Document* pDoc, uint16_t ePacket, XFA_ObjectType oType, XFA_Element eType, const CFX_WideStringC& elementName); ~CXFA_Node() override; bool HasFlag(XFA_NodeFlag dwFlag) const; CXFA_Node* Deprecated_GetPrevSibling(); bool SetValue(XFA_ATTRIBUTE eAttr, XFA_ATTRIBUTETYPE eType, void* pValue, bool bNotify); bool GetValue(XFA_ATTRIBUTE eAttr, XFA_ATTRIBUTETYPE eType, bool bUseDefault, void*& pValue); void OnRemoved(bool bNotify); void OnChanging(XFA_ATTRIBUTE eAttr, bool bNotify); void OnChanged(XFA_ATTRIBUTE eAttr, bool bNotify, bool bScriptModify); int32_t execSingleEventByName(const CFX_WideStringC& wsEventName, XFA_Element eType); bool SetScriptContent(const CFX_WideString& wsContent, const CFX_WideString& wsXMLValue, bool bNotify = true, bool bScriptModify = false, bool bSyncData = true); CFX_WideString GetScriptContent(bool bScriptModify = false); XFA_MAPMODULEDATA* CreateMapModuleData(); XFA_MAPMODULEDATA* GetMapModuleData() const; void SetMapModuleValue(void* pKey, void* pValue); bool GetMapModuleValue(void* pKey, void*& pValue); void SetMapModuleString(void* pKey, const CFX_WideStringC& wsValue); bool GetMapModuleString(void* pKey, CFX_WideStringC& wsValue); void SetMapModuleBuffer( void* pKey, void* pValue, int32_t iBytes, XFA_MAPDATABLOCKCALLBACKINFO* pCallbackInfo = nullptr); bool GetMapModuleBuffer(void* pKey, void*& pValue, int32_t& iBytes, bool bProtoAlso = true) const; bool HasMapModuleKey(void* pKey, bool bProtoAlso = false); void RemoveMapModuleKey(void* pKey = nullptr); void MergeAllData(void* pDstModule); void MoveBufferMapData(CXFA_Node* pDstModule, void* pKey); void MoveBufferMapData(CXFA_Node* pSrcModule, CXFA_Node* pDstModule, void* pKey, bool bRecursive = false); CXFA_Node* m_pNext; CXFA_Node* m_pChild; CXFA_Node* m_pLastChild; CXFA_Node* m_pParent; CFDE_XMLNode* m_pXMLNode; uint16_t m_ePacket; uint16_t m_uNodeFlags; uint32_t m_dwNameHash; CXFA_Node* m_pAuxNode; XFA_MAPMODULEDATA* m_pMapModuleData; private: void ThrowMissingPropertyException(const CFX_WideString& obj, const CFX_WideString& prop) const; void ThrowTooManyOccurancesException(const CFX_WideString& obj) const; }; class CXFA_ThisProxy : public CXFA_Object { public: CXFA_ThisProxy(CXFA_Node* pThisNode, CXFA_Node* pScriptNode); ~CXFA_ThisProxy() override; CXFA_Node* GetThisNode() const; CXFA_Node* GetScriptNode() const; private: CXFA_Node* m_pThisNode; CXFA_Node* m_pScriptNode; }; class CXFA_NodeList : public CXFA_Object { public: explicit CXFA_NodeList(CXFA_Document* pDocument); ~CXFA_NodeList() override; CXFA_Node* NamedItem(const CFX_WideStringC& wsName); virtual int32_t GetLength() = 0; virtual bool Append(CXFA_Node* pNode) = 0; virtual bool Insert(CXFA_Node* pNewNode, CXFA_Node* pBeforeNode) = 0; virtual bool Remove(CXFA_Node* pNode) = 0; virtual CXFA_Node* Item(int32_t iIndex) = 0; void Script_ListClass_Append(CFXJSE_Arguments* pArguments); void Script_ListClass_Insert(CFXJSE_Arguments* pArguments); void Script_ListClass_Remove(CFXJSE_Arguments* pArguments); void Script_ListClass_Item(CFXJSE_Arguments* pArguments); void Script_TreelistClass_NamedItem(CFXJSE_Arguments* pArguments); void Script_ListClass_Length(CFXJSE_Value* pValue, bool bSetting, XFA_ATTRIBUTE eAttribute); }; class CXFA_ArrayNodeList : public CXFA_NodeList { public: explicit CXFA_ArrayNodeList(CXFA_Document* pDocument); ~CXFA_ArrayNodeList() override; // From CXFA_NodeList. int32_t GetLength() override; bool Append(CXFA_Node* pNode) override; bool Insert(CXFA_Node* pNewNode, CXFA_Node* pBeforeNode) override; bool Remove(CXFA_Node* pNode) override; CXFA_Node* Item(int32_t iIndex) override; void SetArrayNodeList(const CXFA_NodeArray& srcArray); protected: CXFA_NodeArray m_array; }; class CXFA_AttachNodeList : public CXFA_NodeList { public: CXFA_AttachNodeList(CXFA_Document* pDocument, CXFA_Node* pAttachNode); // From CXFA_NodeList. int32_t GetLength() override; bool Append(CXFA_Node* pNode) override; bool Insert(CXFA_Node* pNewNode, CXFA_Node* pBeforeNode) override; bool Remove(CXFA_Node* pNode) override; CXFA_Node* Item(int32_t iIndex) override; protected: CXFA_Node* m_pAttachNode; }; class CXFA_TraverseStrategy_XFAContainerNode { public: static CXFA_Node* GetFirstChild(CXFA_Node* pTemplateNode, void* pUserData = nullptr) { return pTemplateNode->GetNodeItem(XFA_NODEITEM_FirstChild, XFA_ObjectType::ContainerNode); } static CXFA_Node* GetNextSibling(CXFA_Node* pTemplateNode, void* pUserData = nullptr) { return pTemplateNode->GetNodeItem(XFA_NODEITEM_NextSibling, XFA_ObjectType::ContainerNode); } static CXFA_Node* GetParent(CXFA_Node* pTemplateNode, void* pUserData = nullptr) { return pTemplateNode->GetNodeItem(XFA_NODEITEM_Parent, XFA_ObjectType::ContainerNode); } }; typedef CXFA_NodeIteratorTemplate CXFA_ContainerIterator; class CXFA_TraverseStrategy_XFANode { public: static inline CXFA_Node* GetFirstChild(CXFA_Node* pTemplateNode) { return pTemplateNode->GetNodeItem(XFA_NODEITEM_FirstChild); } static inline CXFA_Node* GetNextSibling(CXFA_Node* pTemplateNode) { return pTemplateNode->GetNodeItem(XFA_NODEITEM_NextSibling); } static inline CXFA_Node* GetParent(CXFA_Node* pTemplateNode) { return pTemplateNode->GetNodeItem(XFA_NODEITEM_Parent); } }; typedef CXFA_NodeIteratorTemplate CXFA_NodeIterator; inline CXFA_Node* CXFA_Object::AsNode() { return IsNode() ? static_cast(this) : nullptr; } inline CXFA_NodeList* CXFA_Object::AsNodeList() { return IsNodeList() ? static_cast(this) : nullptr; } inline const CXFA_Node* CXFA_Object::AsNode() const { return IsNode() ? static_cast(this) : nullptr; } inline const CXFA_NodeList* CXFA_Object::AsNodeList() const { return IsNodeList() ? static_cast(this) : nullptr; } inline CXFA_Node* ToNode(CXFA_Object* pObj) { return pObj ? pObj->AsNode() : nullptr; } inline const CXFA_Node* ToNode(const CXFA_Object* pObj) { return pObj ? pObj->AsNode() : nullptr; } #endif // XFA_FXFA_PARSER_XFA_OBJECT_H_