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Unified Diff: components/prefs/testing_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/testing_pref_store.h
diff --git a/components/prefs/testing_pref_store.h b/components/prefs/testing_pref_store.h
deleted file mode 100644
index 713e69a7d4e07203102b5915f642a7a749eeeae7..0000000000000000000000000000000000000000
--- a/components/prefs/testing_pref_store.h
+++ /dev/null
@@ -1,114 +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_TESTING_PREF_STORE_H_
-#define BASE_PREFS_TESTING_PREF_STORE_H_
-
-#include <stdint.h>
-
-#include <string>
-
-#include "base/compiler_specific.h"
-#include "base/macros.h"
-#include "base/observer_list.h"
-#include "base/prefs/persistent_pref_store.h"
-#include "base/prefs/pref_value_map.h"
-
-// |TestingPrefStore| is a preference store implementation that allows tests to
-// explicitly manipulate the contents of the store, triggering notifications
-// where appropriate.
-class TestingPrefStore : public PersistentPrefStore {
- public:
- TestingPrefStore();
-
- // Overriden from PrefStore.
- 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;
- bool IsInitializationComplete() const override;
-
- // PersistentPrefStore overrides:
- bool GetMutableValue(const std::string& key, base::Value** result) override;
- void ReportValueChanged(const std::string& key, uint32_t flags) override;
- void SetValue(const std::string& key,
- scoped_ptr<base::Value> value,
- uint32_t flags) override;
- void SetValueSilently(const std::string& key,
- scoped_ptr<base::Value> value,
- uint32_t flags) override;
- void RemoveValue(const std::string& key, uint32_t flags) override;
- bool ReadOnly() const override;
- PrefReadError GetReadError() const override;
- PersistentPrefStore::PrefReadError ReadPrefs() override;
- void ReadPrefsAsync(ReadErrorDelegate* error_delegate) override;
- void CommitPendingWrite() override;
- void SchedulePendingLossyWrites() override;
-
- // Marks the store as having completed initialization.
- void SetInitializationCompleted();
-
- // Used for tests to trigger notifications explicitly.
- void NotifyPrefValueChanged(const std::string& key);
- void NotifyInitializationCompleted();
-
- // Some convenience getters/setters.
- void SetString(const std::string& key, const std::string& value);
- void SetInteger(const std::string& key, int value);
- void SetBoolean(const std::string& key, bool value);
-
- bool GetString(const std::string& key, std::string* value) const;
- bool GetInteger(const std::string& key, int* value) const;
- bool GetBoolean(const std::string& key, bool* value) const;
-
- // Determines whether ReadPrefsAsync completes immediately. Defaults to false
- // (non-blocking). To block, invoke this with true (blocking) before the call
- // to ReadPrefsAsync. To unblock, invoke again with false (non-blocking) after
- // the call to ReadPrefsAsync.
- void SetBlockAsyncRead(bool block_async_read);
-
- // Getter and Setter methods for setting and getting the state of the
- // |TestingPrefStore|.
- virtual void set_read_only(bool read_only);
- void set_read_success(bool read_success);
- void set_read_error(PersistentPrefStore::PrefReadError read_error);
- bool committed() { return committed_; }
-
- protected:
- ~TestingPrefStore() override;
-
- private:
- // Stores the preference values.
- PrefValueMap prefs_;
-
- // Flag that indicates if the PrefStore is read-only
- bool read_only_;
-
- // The result to pass to PrefStore::Observer::OnInitializationCompleted
- bool read_success_;
-
- // The result to return from ReadPrefs or ReadPrefsAsync.
- PersistentPrefStore::PrefReadError read_error_;
-
- // Whether a call to ReadPrefsAsync should block.
- bool block_async_read_;
-
- // Whether there is a pending call to ReadPrefsAsync.
- bool pending_async_read_;
-
- // Whether initialization has been completed.
- bool init_complete_;
-
- // Whether the store contents have been committed to disk since the last
- // mutation.
- bool committed_;
-
- scoped_ptr<ReadErrorDelegate> error_delegate_;
- base::ObserverList<PrefStore::Observer, true> observers_;
-
- DISALLOW_COPY_AND_ASSIGN(TestingPrefStore);
-};
-
-#endif // BASE_PREFS_TESTING_PREF_STORE_H_
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