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| author | Matt A. Tobin <email@mattatobin.com> | 2020-04-17 05:47:12 -0400 |
|---|---|---|
| committer | Matt A. Tobin <email@mattatobin.com> | 2020-04-17 05:47:12 -0400 |
| commit | 32e8155127126c187ce32f7368742057bcaf69da (patch) | |
| tree | 61fd4472558f959f7695b3940e7ed5ea7628e5ed /xpcom/glue/nsWeakReference.cpp | |
| parent | 2e2190a5044943bde31679996afdc3558d22231b (diff) | |
| download | UXP-32e8155127126c187ce32f7368742057bcaf69da.tar UXP-32e8155127126c187ce32f7368742057bcaf69da.tar.gz UXP-32e8155127126c187ce32f7368742057bcaf69da.tar.lz UXP-32e8155127126c187ce32f7368742057bcaf69da.tar.xz UXP-32e8155127126c187ce32f7368742057bcaf69da.zip | |
Bug 1372829 - Part 2: mozilla::EditorBase should cache raw pointer of nsISelectionController and nsIDocument with nsWeakPtr
Tag #1375
Diffstat (limited to 'xpcom/glue/nsWeakReference.cpp')
| -rw-r--r-- | xpcom/glue/nsWeakReference.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/xpcom/glue/nsWeakReference.cpp b/xpcom/glue/nsWeakReference.cpp index 57f372641..be263e1c2 100644 --- a/xpcom/glue/nsWeakReference.cpp +++ b/xpcom/glue/nsWeakReference.cpp @@ -37,6 +37,7 @@ public: // nsIWeakReference... NS_DECL_NSIWEAKREFERENCE virtual size_t SizeOfOnlyThis(mozilla::MallocSizeOf aMallocSizeOf) const override; + bool IsAlive() const override { return mReferent != nullptr; } private: MOZ_WEAKREF_DECL_OWNINGTHREAD |