| // Copyright 2017 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 "fxjs/xfa/cjx_treelist.h" |
| |
| #include "fxjs/cfxjse_arguments.h" |
| #include "fxjs/cfxjse_engine.h" |
| #include "fxjs/cfxjse_value.h" |
| #include "xfa/fxfa/parser/cxfa_document.h" |
| #include "xfa/fxfa/parser/cxfa_node.h" |
| #include "xfa/fxfa/parser/cxfa_treelist.h" |
| |
| const CJX_MethodSpec CJX_TreeList::MethodSpecs[] = { |
| {"namedItem", namedItem_static}, |
| {"", nullptr}}; |
| |
| CJX_TreeList::CJX_TreeList(CXFA_TreeList* list) : CJX_List(list) { |
| DefineMethods(MethodSpecs); |
| } |
| |
| CJX_TreeList::~CJX_TreeList() {} |
| |
| CXFA_TreeList* CJX_TreeList::GetXFATreeList() { |
| return static_cast<CXFA_TreeList*>(GetXFAObject()); |
| } |
| |
| void CJX_TreeList::namedItem(CFXJSE_Arguments* pArguments) { |
| int32_t argc = pArguments->GetLength(); |
| if (argc != 1) { |
| ThrowParamCountMismatchException(L"namedItem"); |
| return; |
| } |
| |
| ByteString szName = pArguments->GetUTF8String(0); |
| CXFA_Node* pNode = GetXFATreeList()->NamedItem( |
| WideString::FromUTF8(szName.AsStringView()).AsStringView()); |
| if (!pNode) |
| return; |
| |
| pArguments->GetReturnValue()->Assign( |
| GetDocument()->GetScriptContext()->GetJSValueFromMap(pNode)); |
| } |