From 32e8155127126c187ce32f7368742057bcaf69da Mon Sep 17 00:00:00 2001 From: "Matt A. Tobin" Date: Fri, 17 Apr 2020 05:47:12 -0400 Subject: Bug 1372829 - Part 2: mozilla::EditorBase should cache raw pointer of nsISelectionController and nsIDocument with nsWeakPtr Tag #1375 --- dom/base/FragmentOrElement.h | 1 + 1 file changed, 1 insertion(+) (limited to 'dom/base/FragmentOrElement.h') diff --git a/dom/base/FragmentOrElement.h b/dom/base/FragmentOrElement.h index 4edd88908..07403cf39 100644 --- a/dom/base/FragmentOrElement.h +++ b/dom/base/FragmentOrElement.h @@ -62,6 +62,7 @@ public: // nsIWeakReference NS_DECL_NSIWEAKREFERENCE virtual size_t SizeOfOnlyThis(mozilla::MallocSizeOf aMallocSizeOf) const override; + virtual bool IsAlive() const override { return mNode != nullptr; } void NoticeNodeDestruction() { -- cgit v1.2.3