| // 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 |
| |
| #ifndef XFA_FXFA_PARSER_CXFA_LIST_H_ |
| #define XFA_FXFA_PARSER_CXFA_LIST_H_ |
| |
| |
| #include "fxjs/gc/heap.h" |
| #include "xfa/fxfa/parser/cxfa_object.h" |
| |
| class CJX_Object; |
| class CXFA_Document; |
| class CXFA_Node; |
| |
| class CXFA_List : public CXFA_Object { |
| public: |
| CONSTRUCT_VIA_MAKE_GARBAGE_COLLECTED; |
| ~CXFA_List() override; |
| |
| virtual size_t GetLength() = 0; |
| virtual void Append(CXFA_Node* pNode) = 0; |
| virtual bool Insert(CXFA_Node* pNewNode, CXFA_Node* pBeforeNode) = 0; |
| virtual void Remove(CXFA_Node* pNode) = 0; |
| virtual CXFA_Node* Item(size_t iIndex) = 0; |
| |
| protected: |
| CXFA_List(CXFA_Document* doc, CJX_Object* js_obj); |
| CXFA_List(CXFA_Document* pDocument, |
| XFA_ObjectType objectType, |
| XFA_Element eType, |
| CJX_Object* obj); |
| }; |
| |
| #endif // XFA_FXFA_PARSER_CXFA_LIST_H_ |