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| 1 // Copyright 2014 PDFium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com | |
| 6 | |
| 7 #ifndef XFA_FXFA_PARSER_XFA_SCRIPT_H_ | |
| 8 #define XFA_FXFA_PARSER_XFA_SCRIPT_H_ | |
| 9 | |
| 10 #include "fxjs/include/cfxjse_value.h" | |
| 11 #include "xfa/fxfa/include/fxfa.h" | |
| 12 #include "xfa/fxfa/parser/cxfa_valuearray.h" | |
| 13 | |
| 14 #define XFA_RESOLVENODE_Children 0x0001 | |
| 15 #define XFA_RESOLVENODE_Attributes 0x0004 | |
| 16 #define XFA_RESOLVENODE_Properties 0x0008 | |
| 17 #define XFA_RESOLVENODE_Siblings 0x0020 | |
| 18 #define XFA_RESOLVENODE_Parent 0x0040 | |
| 19 #define XFA_RESOLVENODE_AnyChild 0x0080 | |
| 20 #define XFA_RESOLVENODE_ALL 0x0100 | |
| 21 #define XFA_RESOLVENODE_CreateNode 0x0400 | |
| 22 #define XFA_RESOLVENODE_Bind 0x0800 | |
| 23 #define XFA_RESOLVENODE_BindNew 0x1000 | |
| 24 | |
| 25 enum XFA_SCRIPTLANGTYPE { | |
| 26 XFA_SCRIPTLANGTYPE_Formcalc = XFA_SCRIPTTYPE_Formcalc, | |
| 27 XFA_SCRIPTLANGTYPE_Javascript = XFA_SCRIPTTYPE_Javascript, | |
| 28 XFA_SCRIPTLANGTYPE_Unkown = XFA_SCRIPTTYPE_Unkown, | |
| 29 }; | |
| 30 | |
| 31 enum XFA_RESOVENODE_RSTYPE { | |
| 32 XFA_RESOVENODE_RSTYPE_Nodes, | |
| 33 XFA_RESOVENODE_RSTYPE_Attribute, | |
| 34 XFA_RESOLVENODE_RSTYPE_CreateNodeOne, | |
| 35 XFA_RESOLVENODE_RSTYPE_CreateNodeAll, | |
| 36 XFA_RESOLVENODE_RSTYPE_CreateNodeMidAll, | |
| 37 XFA_RESOVENODE_RSTYPE_ExistNodes, | |
| 38 }; | |
| 39 | |
| 40 struct XFA_RESOLVENODE_RS { | |
| 41 XFA_RESOLVENODE_RS(); | |
| 42 ~XFA_RESOLVENODE_RS(); | |
| 43 | |
| 44 int32_t GetAttributeResult(CXFA_ValueArray& valueArray) const { | |
| 45 if (pScriptAttribute && pScriptAttribute->eValueType == XFA_SCRIPT_Object) { | |
| 46 v8::Isolate* pIsolate = valueArray.m_pIsolate; | |
| 47 for (int32_t i = 0; i < nodes.GetSize(); i++) { | |
| 48 std::unique_ptr<CFXJSE_Value> pValue(new CFXJSE_Value(pIsolate)); | |
| 49 (nodes[i]->*(pScriptAttribute->lpfnCallback))( | |
| 50 pValue.get(), FALSE, (XFA_ATTRIBUTE)pScriptAttribute->eAttribute); | |
| 51 valueArray.Add(pValue.release()); | |
| 52 } | |
| 53 } | |
| 54 return valueArray.GetSize(); | |
| 55 } | |
| 56 | |
| 57 CXFA_ObjArray nodes; | |
| 58 XFA_RESOVENODE_RSTYPE dwFlags; | |
| 59 const XFA_SCRIPTATTRIBUTEINFO* pScriptAttribute; | |
| 60 }; | |
| 61 | |
| 62 inline XFA_RESOLVENODE_RS::XFA_RESOLVENODE_RS() | |
| 63 : dwFlags(XFA_RESOVENODE_RSTYPE_Nodes), pScriptAttribute(nullptr) {} | |
| 64 | |
| 65 inline XFA_RESOLVENODE_RS::~XFA_RESOLVENODE_RS() { | |
| 66 nodes.RemoveAll(); | |
| 67 } | |
| 68 #endif // XFA_FXFA_PARSER_XFA_SCRIPT_H_ | |
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