| // Copyright 2017 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 FXJS_CJX_NODE_H_ |
| #define FXJS_CJX_NODE_H_ |
| |
| #include <memory> |
| |
| #include "core/fxcrt/unowned_ptr.h" |
| #include "fxjs/cjx_object.h" |
| #include "xfa/fxfa/fxfa_basic.h" |
| |
| 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; |
| }; |
| |
| enum XFA_SOM_MESSAGETYPE { |
| XFA_SOM_ValidationMessage, |
| XFA_SOM_FormatMessage, |
| XFA_SOM_MandatoryMessage |
| }; |
| |
| class CFXJSE_Arguments; |
| class CXFA_Node; |
| |
| struct XFA_MAPMODULEDATA; |
| |
| class CJX_Node : public CJX_Object { |
| public: |
| explicit CJX_Node(CXFA_Node* node); |
| ~CJX_Node() override; |
| |
| CXFA_Node* GetXFANode(); |
| const CXFA_Node* GetXFANode() const; |
| |
| bool HasAttribute(XFA_ATTRIBUTE eAttr); |
| bool SetAttribute(XFA_ATTRIBUTE eAttr, |
| const WideStringView& wsValue, |
| bool bNotify); |
| bool SetAttribute(const WideStringView& wsAttr, |
| const WideStringView& wsValue, |
| bool bNotify); |
| bool GetAttribute(const WideStringView& wsAttr, |
| WideString& wsValue, |
| bool bUseDefault); |
| bool GetAttribute(XFA_ATTRIBUTE eAttr, WideString& wsValue, bool bUseDefault); |
| bool SetAttributeValue(const WideString& wsValue, |
| const WideString& wsXMLValue, |
| bool bNotify, |
| bool bScriptModify); |
| void RemoveAttribute(const WideStringView& wsAttr); |
| |
| CXFA_Node* GetProperty(int32_t index, |
| XFA_Element eType, |
| bool bCreateProperty); |
| |
| bool SetContent(const WideString& wsContent, |
| const WideString& wsXMLValue, |
| bool bNotify, |
| bool bScriptModify, |
| bool bSyncData); |
| WideString GetContent(bool bScriptModify); |
| |
| bool TryInteger(XFA_ATTRIBUTE eAttr, int32_t& iValue, bool bUseDefault); |
| bool SetInteger(XFA_ATTRIBUTE eAttr, int32_t iValue, bool bNotify); |
| int32_t GetInteger(XFA_ATTRIBUTE eAttr); |
| |
| bool TryCData(XFA_ATTRIBUTE eAttr, WideStringView& wsValue, bool bUseDefault); |
| bool TryCData(XFA_ATTRIBUTE eAttr, WideString& wsValue, bool bUseDefault); |
| bool SetCData(XFA_ATTRIBUTE eAttr, |
| const WideString& wsValue, |
| bool bNotify, |
| bool bScriptModify); |
| WideStringView GetCData(XFA_ATTRIBUTE eAttr); |
| |
| bool TryContent(WideString& wsContent, bool bScriptModify, bool bProto); |
| |
| bool TryEnum(XFA_ATTRIBUTE eAttr, |
| XFA_ATTRIBUTEENUM& eValue, |
| bool bUseDefault); |
| bool SetEnum(XFA_ATTRIBUTE eAttr, XFA_ATTRIBUTEENUM eValue, bool bNotify); |
| XFA_ATTRIBUTEENUM GetEnum(XFA_ATTRIBUTE eAttr); |
| |
| bool TryBoolean(XFA_ATTRIBUTE eAttr, bool& bValue, bool bUseDefault); |
| bool SetBoolean(XFA_ATTRIBUTE eAttr, bool bValue, bool bNotify); |
| bool GetBoolean(XFA_ATTRIBUTE eAttr); |
| |
| bool TryMeasure(XFA_ATTRIBUTE eAttr, |
| CXFA_Measurement& mValue, |
| bool bUseDefault) const; |
| bool SetMeasure(XFA_ATTRIBUTE eAttr, CXFA_Measurement mValue, bool bNotify); |
| CXFA_Measurement GetMeasure(XFA_ATTRIBUTE eAttr) const; |
| |
| bool SetUserData(void* pKey, |
| void* pData, |
| XFA_MAPDATABLOCKCALLBACKINFO* pCallbackInfo); |
| void* GetUserData(void* pKey, bool bProtoAlso); |
| |
| bool TryObject(XFA_ATTRIBUTE eAttr, void*& pData); |
| bool SetObject(XFA_ATTRIBUTE eAttr, |
| void* pData, |
| XFA_MAPDATABLOCKCALLBACKINFO* pCallbackInfo); |
| void* GetObject(XFA_ATTRIBUTE eAttr); |
| |
| bool TryNamespace(WideString& wsNamespace); |
| |
| void MergeAllData(CXFA_Node* pDstModule); |
| |
| void ThrowMissingPropertyException(const WideString& obj, |
| const WideString& prop) const; |
| void ThrowTooManyOccurancesException(const WideString& obj) const; |
| |
| int32_t Subform_and_SubformSet_InstanceIndex(); |
| int32_t InstanceManager_SetInstances(int32_t iDesired); |
| int32_t InstanceManager_MoveInstance(int32_t iTo, int32_t iFrom); |
| |
| void Script_TreeClass_ResolveNode(CFXJSE_Arguments* pArguments); |
| void Script_TreeClass_ResolveNodes(CFXJSE_Arguments* pArguments); |
| |
| 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_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); |
| 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); |
| 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); |
| |
| private: |
| void ResolveNodeList(CFXJSE_Value* pValue, |
| WideString wsExpression, |
| uint32_t dwFlag, |
| CXFA_Node* refNode); |
| |
| void OnChanged(XFA_ATTRIBUTE eAttr, bool bNotify, bool bScriptModify); |
| void OnChanging(XFA_ATTRIBUTE eAttr, bool bNotify); |
| void SendAttributeChangeMessage(XFA_ATTRIBUTE eAttribute, bool bScriptModify); |
| |
| bool SetValue(XFA_ATTRIBUTE eAttr, |
| XFA_ATTRIBUTETYPE eType, |
| void* pValue, |
| bool bNotify); |
| bool GetValue(XFA_ATTRIBUTE eAttr, |
| XFA_ATTRIBUTETYPE eType, |
| bool bUseDefault, |
| void*& pValue); |
| |
| bool TryUserData(void* pKey, void*& pData, bool bProtoAlso); |
| |
| XFA_MAPMODULEDATA* CreateMapModuleData(); |
| XFA_MAPMODULEDATA* GetMapModuleData() const; |
| void SetMapModuleValue(void* pKey, void* pValue); |
| bool GetMapModuleValue(void* pKey, void*& pValue); |
| void SetMapModuleString(void* pKey, const WideStringView& wsValue); |
| bool GetMapModuleString(void* pKey, WideStringView& wsValue); |
| void SetMapModuleBuffer(void* pKey, |
| void* pValue, |
| int32_t iBytes, |
| XFA_MAPDATABLOCKCALLBACKINFO* pCallbackInfo); |
| bool GetMapModuleBuffer(void* pKey, |
| void*& pValue, |
| int32_t& iBytes, |
| bool bProtoAlso) const; |
| bool HasMapModuleKey(void* pKey); |
| void ClearMapModuleBuffer(); |
| void RemoveMapModuleKey(void* pKey); |
| void MoveBufferMapData(CXFA_Node* pDstModule, void* pKey); |
| void MoveBufferMapData(CXFA_Node* pSrcModule, |
| CXFA_Node* pDstModule, |
| void* pKey); |
| |
| int32_t execSingleEventByName(const WideStringView& wsEventName, |
| XFA_Element eType); |
| |
| std::unique_ptr<XFA_MAPMODULEDATA> map_module_data_; |
| }; |
| |
| #endif // FXJS_CJX_NODE_H_ |
