1 // Copyright 2017 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 #include "fxjs/cjs_globalvariablearray.h" 8 9 #include "fxjs/cjs_keyvalue.h" 10 11 CJS_GlobalVariableArray::CJS_GlobalVariableArray() {} 12 13 CJS_GlobalVariableArray::~CJS_GlobalVariableArray() {} 14 15 void CJS_GlobalVariableArray::Copy(const CJS_GlobalVariableArray& array) { 16 m_Array.clear(); 17 for (int i = 0, sz = array.Count(); i < sz; i++) { 18 CJS_KeyValue* pOldObjData = array.GetAt(i); 19 switch (pOldObjData->nType) { 20 case JS_GlobalDataType::NUMBER: { 21 CJS_KeyValue* pNewObjData = new CJS_KeyValue; 22 pNewObjData->sKey = pOldObjData->sKey; 23 pNewObjData->nType = pOldObjData->nType; 24 pNewObjData->dData = pOldObjData->dData; 25 Add(pNewObjData); 26 } break; 27 case JS_GlobalDataType::BOOLEAN: { 28 CJS_KeyValue* pNewObjData = new CJS_KeyValue; 29 pNewObjData->sKey = pOldObjData->sKey; 30 pNewObjData->nType = pOldObjData->nType; 31 pNewObjData->bData = pOldObjData->bData; 32 Add(pNewObjData); 33 } break; 34 case JS_GlobalDataType::STRING: { 35 CJS_KeyValue* pNewObjData = new CJS_KeyValue; 36 pNewObjData->sKey = pOldObjData->sKey; 37 pNewObjData->nType = pOldObjData->nType; 38 pNewObjData->sData = pOldObjData->sData; 39 Add(pNewObjData); 40 } break; 41 case JS_GlobalDataType::OBJECT: { 42 CJS_KeyValue* pNewObjData = new CJS_KeyValue; 43 pNewObjData->sKey = pOldObjData->sKey; 44 pNewObjData->nType = pOldObjData->nType; 45 pNewObjData->objData.Copy(pOldObjData->objData); 46 Add(pNewObjData); 47 } break; 48 case JS_GlobalDataType::NULLOBJ: { 49 CJS_KeyValue* pNewObjData = new CJS_KeyValue; 50 pNewObjData->sKey = pOldObjData->sKey; 51 pNewObjData->nType = pOldObjData->nType; 52 Add(pNewObjData); 53 } break; 54 } 55 } 56 } 57 58 void CJS_GlobalVariableArray::Add(CJS_KeyValue* p) { 59 m_Array.push_back(std::unique_ptr<CJS_KeyValue>(p)); 60 } 61 62 int CJS_GlobalVariableArray::Count() const { 63 return m_Array.size(); 64 } 65 66 CJS_KeyValue* CJS_GlobalVariableArray::GetAt(int index) const { 67 return m_Array.at(index).get(); 68 } 69
