components/user_prefs/tracked/pref_hash_filter.h - Issue 2372663003: Allow ImportantFileWriter to take in a pre-write callback.

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Unified Diff: components/user_prefs/tracked/pref_hash_filter.h

Issue 2372663003: Allow ImportantFileWriter to take in a pre-write callback. (Closed)

Patch Set: Add a WaitableEvent to fix a race condition in CallbackRunsOnWriterThread Created 4 years, 3 months ago

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Index: components/user_prefs/tracked/pref_hash_filter.h

diff --git a/components/user_prefs/tracked/pref_hash_filter.h b/components/user_prefs/tracked/pref_hash_filter.h

index 8652a7f817c545a5b48e1154c60af1427eadbbbb..fae8dcd6d5659c4274efd06ef5e8737e6373835b 100644

--- a/components/user_prefs/tracked/pref_hash_filter.h

+++ b/components/user_prefs/tracked/pref_hash_filter.h

@@ -101,7 +101,8 @@ class PrefHashFilter : public InterceptablePrefFilter {

// PrefFilter remaining implementation.

void FilterUpdate(const std::string& path) override;

- void FilterSerializeData(base::DictionaryValue* pref_store_contents) override;

+ OnWriteCallbackPair FilterSerializeData(

+ base::DictionaryValue* pref_store_contents) override;

private:

// InterceptablePrefFilter implementation.

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