| // 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 "xfa/fxfa/parser/cxfa_treelist.h" |
| |
| #include <memory> |
| |
| #include "core/fxcrt/fx_extension.h" |
| #include "fxjs/cfxjse_engine.h" |
| #include "fxjs/xfa/cjx_treelist.h" |
| #include "third_party/base/numerics/safe_conversions.h" |
| #include "xfa/fxfa/parser/cxfa_document.h" |
| #include "xfa/fxfa/parser/cxfa_list.h" |
| #include "xfa/fxfa/parser/cxfa_node.h" |
| |
| CXFA_TreeList::CXFA_TreeList(CXFA_Document* pDocument) |
| : CXFA_List(pDocument, |
| XFA_ObjectType::TreeList, |
| XFA_Element::TreeList, |
| WideStringView(L"treeList"), |
| pdfium::MakeUnique<CJX_TreeList>(this)) {} |
| |
| CXFA_TreeList::~CXFA_TreeList() {} |
| |
| CXFA_Node* CXFA_TreeList::NamedItem(const WideStringView& wsName) { |
| uint32_t dwHashCode = FX_HashCode_GetW(wsName, false); |
| size_t count = GetLength(); |
| for (size_t i = 0; i < count; i++) { |
| CXFA_Node* ret = Item(i); |
| if (dwHashCode == ret->GetNameHash()) |
| return ret; |
| } |
| return nullptr; |
| } |