// 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_SCRIPT_H_ #define XFA_FXFA_PARSER_XFA_SCRIPT_H_ #include "xfa/fxfa/include/fxfa.h" #define XFA_RESOLVENODE_Children 0x0001 #define XFA_RESOLVENODE_Attributes 0x0004 #define XFA_RESOLVENODE_Properties 0x0008 #define XFA_RESOLVENODE_Siblings 0x0020 #define XFA_RESOLVENODE_Parent 0x0040 #define XFA_RESOLVENODE_AnyChild 0x0080 #define XFA_RESOLVENODE_ALL 0x0100 #define XFA_RESOLVENODE_CreateNode 0x0400 #define XFA_RESOLVENODE_Bind 0x0800 #define XFA_RESOLVENODE_BindNew 0x1000 enum XFA_SCRIPTLANGTYPE { XFA_SCRIPTLANGTYPE_Formcalc = XFA_SCRIPTTYPE_Formcalc, XFA_SCRIPTLANGTYPE_Javascript = XFA_SCRIPTTYPE_Javascript, XFA_SCRIPTLANGTYPE_Unkown = XFA_SCRIPTTYPE_Unkown, }; enum XFA_RESOVENODE_RSTYPE { XFA_RESOVENODE_RSTYPE_Nodes, XFA_RESOVENODE_RSTYPE_Attribute, XFA_RESOLVENODE_RSTYPE_CreateNodeOne, XFA_RESOLVENODE_RSTYPE_CreateNodeAll, XFA_RESOLVENODE_RSTYPE_CreateNodeMidAll, XFA_RESOVENODE_RSTYPE_ExistNodes, }; class CXFA_ValueArray : public CFX_ArrayTemplate<CFXJSE_Value*> { public: CXFA_ValueArray(v8::Isolate* pIsolate) : m_pIsolate(pIsolate) {} ~CXFA_ValueArray() { for (int32_t i = 0; i < GetSize(); i++) { FXJSE_Value_Release(GetAt(i)); } } void GetAttributeObject(CXFA_ObjArray& objArray) { for (int32_t i = 0; i < GetSize(); i++) { CXFA_Object* pObject = (CXFA_Object*)FXJSE_Value_ToObject(GetAt(i), NULL); objArray.Add(pObject); } } v8::Isolate* m_pIsolate; }; struct XFA_RESOLVENODE_RS { XFA_RESOLVENODE_RS() : dwFlags(XFA_RESOVENODE_RSTYPE_Nodes), pScriptAttribute(NULL) {} ~XFA_RESOLVENODE_RS() { nodes.RemoveAll(); } int32_t GetAttributeResult(CXFA_ValueArray& valueArray) const { if (pScriptAttribute && pScriptAttribute->eValueType == XFA_SCRIPT_Object) { v8::Isolate* pIsolate = valueArray.m_pIsolate; for (int32_t i = 0; i < nodes.GetSize(); i++) { CFXJSE_Value* pValue = FXJSE_Value_Create(pIsolate); (nodes[i]->*(pScriptAttribute->lpfnCallback))( pValue, FALSE, (XFA_ATTRIBUTE)pScriptAttribute->eAttribute); valueArray.Add(pValue); } } return valueArray.GetSize(); } CXFA_ObjArray nodes; XFA_RESOVENODE_RSTYPE dwFlags; const XFA_SCRIPTATTRIBUTEINFO* pScriptAttribute; }; #endif // XFA_FXFA_PARSER_XFA_SCRIPT_H_