1 // Copyright 2016 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 "fpdfsdk/javascript/JS_KeyValue.h" 8 9 CJS_GlobalVariableArray::CJS_GlobalVariableArray() {} 10 11 CJS_GlobalVariableArray::~CJS_GlobalVariableArray() {} 12 13 void CJS_GlobalVariableArray::Copy(const CJS_GlobalVariableArray& array) { 14 m_Array.clear(); 15 for (int i = 0, sz = array.Count(); i < sz; i++) { 16 CJS_KeyValue* pOldObjData = array.GetAt(i); 17 switch (pOldObjData->nType) { 18 case JS_GlobalDataType::NUMBER: { 19 CJS_KeyValue* pNewObjData = new CJS_KeyValue; 20 pNewObjData->sKey = pOldObjData->sKey; 21 pNewObjData->nType = pOldObjData->nType; 22 pNewObjData->dData = pOldObjData->dData; 23 Add(pNewObjData); 24 } break; 25 case JS_GlobalDataType::BOOLEAN: { 26 CJS_KeyValue* pNewObjData = new CJS_KeyValue; 27 pNewObjData->sKey = pOldObjData->sKey; 28 pNewObjData->nType = pOldObjData->nType; 29 pNewObjData->bData = pOldObjData->bData; 30 Add(pNewObjData); 31 } break; 32 case JS_GlobalDataType::STRING: { 33 CJS_KeyValue* pNewObjData = new CJS_KeyValue; 34 pNewObjData->sKey = pOldObjData->sKey; 35 pNewObjData->nType = pOldObjData->nType; 36 pNewObjData->sData = pOldObjData->sData; 37 Add(pNewObjData); 38 } break; 39 case JS_GlobalDataType::OBJECT: { 40 CJS_KeyValue* pNewObjData = new CJS_KeyValue; 41 pNewObjData->sKey = pOldObjData->sKey; 42 pNewObjData->nType = pOldObjData->nType; 43 pNewObjData->objData.Copy(pOldObjData->objData); 44 Add(pNewObjData); 45 } break; 46 case JS_GlobalDataType::NULLOBJ: { 47 CJS_KeyValue* pNewObjData = new CJS_KeyValue; 48 pNewObjData->sKey = pOldObjData->sKey; 49 pNewObjData->nType = pOldObjData->nType; 50 Add(pNewObjData); 51 } break; 52 } 53 } 54 } 55 56 void CJS_GlobalVariableArray::Add(CJS_KeyValue* p) { 57 m_Array.push_back(std::unique_ptr<CJS_KeyValue>(p)); 58 } 59 60 int CJS_GlobalVariableArray::Count() const { 61 return m_Array.size(); 62 } 63 64 CJS_KeyValue* CJS_GlobalVariableArray::GetAt(int index) const { 65 return m_Array.at(index).get(); 66 } 67 68 CJS_KeyValue::CJS_KeyValue() {} 69 70 CJS_KeyValue::~CJS_KeyValue() {} 71
