| // Copyright 2016 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_layoutitem.h" |
| |
| #include "xfa/fxfa/parser/cxfa_containerlayoutitem.h" |
| #include "xfa/fxfa/parser/cxfa_contentlayoutitem.h" |
| |
| CXFA_LayoutItem::CXFA_LayoutItem(CXFA_Node* pNode, FX_BOOL bIsContentLayoutItem) |
| : m_pFormNode(pNode), |
| m_pParent(nullptr), |
| m_pNextSibling(nullptr), |
| m_pFirstChild(nullptr), |
| m_bIsContentLayoutItem(bIsContentLayoutItem) {} |
| |
| CXFA_LayoutItem::~CXFA_LayoutItem() {} |
| |
| CXFA_ContainerLayoutItem* CXFA_LayoutItem::AsContainerLayoutItem() { |
| return IsContainerLayoutItem() ? static_cast<CXFA_ContainerLayoutItem*>(this) |
| : nullptr; |
| } |
| CXFA_ContentLayoutItem* CXFA_LayoutItem::AsContentLayoutItem() { |
| return IsContentLayoutItem() ? static_cast<CXFA_ContentLayoutItem*>(this) |
| : nullptr; |
| } |