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Unified Diff: components/prefs/default_pref_store.h

Issue 1645073005: Revert of Move base/prefs to components/prefs (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 4 years, 11 months ago
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Index: components/prefs/default_pref_store.h
diff --git a/components/prefs/default_pref_store.h b/components/prefs/default_pref_store.h
deleted file mode 100644
index ac5364d2bb166e407d4b3ca7671b499c79c4f85e..0000000000000000000000000000000000000000
--- a/components/prefs/default_pref_store.h
+++ /dev/null
@@ -1,53 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef BASE_PREFS_DEFAULT_PREF_STORE_H_
-#define BASE_PREFS_DEFAULT_PREF_STORE_H_
-
-#include <string>
-
-#include "base/macros.h"
-#include "base/observer_list.h"
-#include "base/prefs/base_prefs_export.h"
-#include "base/prefs/pref_store.h"
-#include "base/prefs/pref_value_map.h"
-#include "base/values.h"
-
-// Used within a PrefRegistry to keep track of default preference values.
-class BASE_PREFS_EXPORT DefaultPrefStore : public PrefStore {
- public:
- typedef PrefValueMap::const_iterator const_iterator;
-
- DefaultPrefStore();
-
- // PrefStore implementation:
- bool GetValue(const std::string& key,
- const base::Value** result) const override;
- void AddObserver(PrefStore::Observer* observer) override;
- void RemoveObserver(PrefStore::Observer* observer) override;
- bool HasObservers() const override;
-
- // Sets a |value| for |key|. Should only be called if a value has not been
- // set yet; otherwise call ReplaceDefaultValue().
- void SetDefaultValue(const std::string& key, scoped_ptr<base::Value> value);
-
- // Replaces the the value for |key| with a new value. Should only be called
- // if a value has alreday been set; otherwise call SetDefaultValue().
- void ReplaceDefaultValue(const std::string& key,
- scoped_ptr<base::Value> value);
-
- const_iterator begin() const;
- const_iterator end() const;
-
- private:
- ~DefaultPrefStore() override;
-
- PrefValueMap prefs_;
-
- base::ObserverList<PrefStore::Observer, true> observers_;
-
- DISALLOW_COPY_AND_ASSIGN(DefaultPrefStore);
-};
-
-#endif // BASE_PREFS_DEFAULT_PREF_STORE_H_
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