diff options
Diffstat (limited to 'base/prefs/pref_store.h')
| -rw-r--r-- | base/prefs/pref_store.h | 16 |
1 files changed, 3 insertions, 13 deletions
diff --git a/base/prefs/pref_store.h b/base/prefs/pref_store.h index 264c1d4..2239528 100644 --- a/base/prefs/pref_store.h +++ b/base/prefs/pref_store.h @@ -36,16 +36,6 @@ class BASE_PREFS_EXPORT PrefStore : public base::RefCounted<PrefStore> { virtual ~Observer() {} }; - // Return values for GetValue(). - enum ReadResult { - // Value found and returned. - READ_OK, - // No value present, but skip other pref stores and use default. - READ_USE_DEFAULT, - // No value present. - READ_NO_VALUE, - }; - PrefStore() {} // Add and remove observers. @@ -57,10 +47,10 @@ class BASE_PREFS_EXPORT PrefStore : public base::RefCounted<PrefStore> { virtual bool IsInitializationComplete() const; // Get the value for a given preference |key| and stores it in |*result|. - // |*result| is only modified if the return value is READ_OK and if |result| + // |*result| is only modified if the return value is true and if |result| // is not NULL. Ownership of the |*result| value remains with the PrefStore. - virtual ReadResult GetValue(const std::string& key, - const base::Value** result) const = 0; + virtual bool GetValue(const std::string& key, + const base::Value** result) const = 0; protected: friend class base::RefCounted<PrefStore>; |