xfa/fxfa/parser/cxfa_nodelist.cpp


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65

// Copyright 2016 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

#include "xfa/fxfa/parser/cxfa_nodelist.h"

#include <memory>

#include "core/fxcrt/fx_extension.h"
#include "fxjs/cfxjse_engine.h"
#include "fxjs/cjx_nodelist.h"
#include "xfa/fxfa/parser/cxfa_document.h"
#include "xfa/fxfa/parser/cxfa_node.h"

CXFA_NodeList::CXFA_NodeList(CXFA_Document* pDocument)
    : CXFA_Object(pDocument,
                  XFA_ObjectType::NodeList,
                  XFA_Element::NodeList,
                  WideStringView(L"nodeList"),
                  pdfium::MakeUnique<CJX_NodeList>(this)) {
  m_pDocument->GetScriptContext()->AddToCacheList(
      std::unique_ptr<CXFA_NodeList>(this));
}

CXFA_NodeList::~CXFA_NodeList() {}

CXFA_Node* CXFA_NodeList::NamedItem(const WideStringView& wsName) {
  uint32_t dwHashCode = FX_HashCode_GetW(wsName, false);
  int32_t iCount = GetLength();
  for (int32_t i = 0; i < iCount; i++) {
    CXFA_Node* ret = Item(i);
    if (dwHashCode == ret->GetNameHash())
      return ret;
  }
  return nullptr;
}

void CXFA_NodeList::Script_ListClass_Append(CFXJSE_Arguments* pArguments) {
  JSNodeList()->Script_ListClass_Append(pArguments);
}

void CXFA_NodeList::Script_ListClass_Insert(CFXJSE_Arguments* pArguments) {
  JSNodeList()->Script_ListClass_Insert(pArguments);
}

void CXFA_NodeList::Script_ListClass_Remove(CFXJSE_Arguments* pArguments) {
  JSNodeList()->Script_ListClass_Remove(pArguments);
}

void CXFA_NodeList::Script_ListClass_Item(CFXJSE_Arguments* pArguments) {
  JSNodeList()->Script_ListClass_Item(pArguments);
}

void CXFA_NodeList::Script_TreelistClass_NamedItem(
    CFXJSE_Arguments* pArguments) {
  JSNodeList()->Script_TreelistClass_NamedItem(pArguments);
}

void CXFA_NodeList::Script_ListClass_Length(CFXJSE_Value* pValue,
                                            bool bSetting,
                                            XFA_ATTRIBUTE eAttribute) {
  JSNodeList()->Script_ListClass_Length(pValue, bSetting, eAttribute);
}