1 // Copyright 2016 PDFium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com 6 7 #ifndef XFA_FXFA_PARSER_CXFA_TRAVERSESTRATEGY_CONTENTLAYOUTITEM_H_ 8 #define XFA_FXFA_PARSER_CXFA_TRAVERSESTRATEGY_CONTENTLAYOUTITEM_H_ 9 10 #include "xfa/fxfa/parser/cxfa_contentlayoutitem.h" 11 12 class CXFA_TraverseStrategy_ContentLayoutItem { 13 public: GetFirstChild(CXFA_ContentLayoutItem * pLayoutItem)14 static CXFA_ContentLayoutItem* GetFirstChild( 15 CXFA_ContentLayoutItem* pLayoutItem) { 16 return static_cast<CXFA_ContentLayoutItem*>(pLayoutItem->m_pFirstChild); 17 } 18 GetNextSibling(CXFA_ContentLayoutItem * pLayoutItem)19 static CXFA_ContentLayoutItem* GetNextSibling( 20 CXFA_ContentLayoutItem* pLayoutItem) { 21 return static_cast<CXFA_ContentLayoutItem*>(pLayoutItem->m_pNextSibling); 22 } 23 GetParent(CXFA_ContentLayoutItem * pLayoutItem)24 static CXFA_ContentLayoutItem* GetParent( 25 CXFA_ContentLayoutItem* pLayoutItem) { 26 return static_cast<CXFA_ContentLayoutItem*>(pLayoutItem->m_pParent); 27 } 28 }; 29 30 #endif // XFA_FXFA_PARSER_CXFA_TRAVERSESTRATEGY_CONTENTLAYOUTITEM_H_ 31