| // 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 <vector> |
| |
| #include "fxjs/cfxjse_engine.h" |
| #include "fxjs/cfxjse_value.h" |
| #include "fxjs/js_resources.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}}; |
| |
| CJX_TreeList::CJX_TreeList(CXFA_TreeList* list) : CJX_List(list) { |
| DefineMethods(MethodSpecs); |
| } |
| |
| CJX_TreeList::~CJX_TreeList() {} |
| |
| CXFA_TreeList* CJX_TreeList::GetXFATreeList() { |
| return ToTreeList(GetXFAObject()); |
| } |
| |
| CJS_Result CJX_TreeList::namedItem( |
| CFX_V8* runtime, |
| const std::vector<v8::Local<v8::Value>>& params) { |
| if (params.size() != 1) |
| return CJS_Result::Failure(JSMessage::kParamError); |
| |
| CXFA_Node* pNode = GetXFATreeList()->NamedItem( |
| runtime->ToWideString(params[0]).AsStringView()); |
| if (!pNode) |
| return CJS_Result::Success(); |
| |
| CFXJSE_Value* value = |
| GetDocument()->GetScriptContext()->GetJSValueFromMap(pNode); |
| if (!value) |
| return CJS_Result::Success(runtime->NewNull()); |
| |
| return CJS_Result::Success( |
| value->DirectGetValue().Get(runtime->GetIsolate())); |
| } |