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
9CJS_GlobalVariableArray::CJS_GlobalVariableArray() {}
10
11CJS_GlobalVariableArray::~CJS_GlobalVariableArray() {}
12
13void 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
56void CJS_GlobalVariableArray::Add(CJS_KeyValue* p) {
57  m_Array.push_back(std::unique_ptr<CJS_KeyValue>(p));
58}
59
60int CJS_GlobalVariableArray::Count() const {
61  return m_Array.size();
62}
63
64CJS_KeyValue* CJS_GlobalVariableArray::GetAt(int index) const {
65  return m_Array.at(index).get();
66}
67
68CJS_KeyValue::CJS_KeyValue() {}
69
70CJS_KeyValue::~CJS_KeyValue() {}
71