From 09646f2d0497eb4cdcf2f3843585faa9264196f4 Mon Sep 17 00:00:00 2001
From: Tom Sepez <tsepez@chromium.org>
Date: Fri, 29 Jun 2018 23:18:09 +0000
Subject: Use UnownedPtr<CXFA_Node> or comment raw pointers as tree nodes.

Part 2.

Change-Id: I26fe434dac3c3f5186414440acc2a495a5f14091
Reviewed-on: https://pdfium-review.googlesource.com/36670
Commit-Queue: Tom Sepez <tsepez@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>
---
 xfa/fxfa/parser/cxfa_containerlayoutitem.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'xfa/fxfa/parser/cxfa_containerlayoutitem.h')

diff --git a/xfa/fxfa/parser/cxfa_containerlayoutitem.h b/xfa/fxfa/parser/cxfa_containerlayoutitem.h
index 3c8a8afa22..4a02333ef5 100644
--- a/xfa/fxfa/parser/cxfa_containerlayoutitem.h
+++ b/xfa/fxfa/parser/cxfa_containerlayoutitem.h
@@ -12,13 +12,14 @@
 class CXFA_ContainerLayoutItem : public CXFA_LayoutItem {
  public:
   explicit CXFA_ContainerLayoutItem(CXFA_Node* pNode);
+  ~CXFA_ContainerLayoutItem() override;
 
   CXFA_LayoutProcessor* GetLayout() const;
   int32_t GetPageIndex() const;
   CFX_SizeF GetPageSize() const;
   CXFA_Node* GetMasterPage() const;
 
-  CXFA_Node* m_pOldSubform;
+  UnownedPtr<CXFA_Node> m_pOldSubform;
 };
 
 inline CXFA_ContainerLayoutItem* ToContainerLayoutItem(CXFA_LayoutItem* pItem) {
-- 
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