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Viewing changes to debian/modules/ngx_pagespeed/psol/include/third_party/chromium/src/base/prefs/pref_service_factory.h

  • Committer: Vivian
  • Date: 2015-12-04 18:20:11 UTC
  • Revision ID: git-v1:a36f2bc32e884f7473b3a47040e5411306144d7d
* Do not extract psol.tar.gz

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debian/modules/ngx_pagespeed/psol/include/third_party/chromium/src/base/prefs/pref_service_factory.h
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// Copyright 2013 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef BASE_PREFS_PREF_SERVICE_FACTORY_H_
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#define BASE_PREFS_PREF_SERVICE_FACTORY_H_
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#include "base/basictypes.h"
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#include "base/callback.h"
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#include "base/memory/ref_counted.h"
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#include "base/prefs/base_prefs_export.h"
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#include "base/prefs/persistent_pref_store.h"
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#include "base/prefs/pref_registry.h"
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#include "base/prefs/pref_store.h"
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class PrefService;
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namespace base {
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class FilePath;
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class SequencedTaskRunner;
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// A class that allows convenient building of PrefService.
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class BASE_PREFS_EXPORT PrefServiceFactory {
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 public:
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  PrefServiceFactory();
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  virtual ~PrefServiceFactory();
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  // Functions for setting the various parameters of the PrefService to build.
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  void set_managed_prefs(const scoped_refptr<PrefStore>& managed_prefs) {
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    managed_prefs_ = managed_prefs;
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  }
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  void set_supervised_user_prefs(
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      const scoped_refptr<PrefStore>& supervised_user_prefs) {
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    supervised_user_prefs_ = supervised_user_prefs;
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  }
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  void set_extension_prefs(const scoped_refptr<PrefStore>& extension_prefs) {
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    extension_prefs_ = extension_prefs;
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  }
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  void set_command_line_prefs(
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      const scoped_refptr<PrefStore>& command_line_prefs) {
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    command_line_prefs_ = command_line_prefs;
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  }
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  void set_user_prefs(const scoped_refptr<PersistentPrefStore>& user_prefs) {
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    user_prefs_ = user_prefs;
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  }
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  void set_recommended_prefs(
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      const scoped_refptr<PrefStore>& recommended_prefs) {
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    recommended_prefs_ = recommended_prefs;
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  }
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  // Sets up error callback for the PrefService.  A do-nothing default
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  // is provided if this is not called.
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  void set_read_error_callback(
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      const base::Callback<void(PersistentPrefStore::PrefReadError)>&
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          read_error_callback) {
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    read_error_callback_ = read_error_callback;
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  }
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  // Specifies to use an actual file-backed user pref store.
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  void SetUserPrefsFile(const base::FilePath& prefs_file,
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                        base::SequencedTaskRunner* task_runner);
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  void set_async(bool async) {
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    async_ = async;
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  }
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  // Creates a PrefService object initialized with the parameters from
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  // this factory.
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  scoped_ptr<PrefService> Create(PrefRegistry* registry);
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 protected:
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  scoped_refptr<PrefStore> managed_prefs_;
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  scoped_refptr<PrefStore> supervised_user_prefs_;
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  scoped_refptr<PrefStore> extension_prefs_;
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  scoped_refptr<PrefStore> command_line_prefs_;
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  scoped_refptr<PersistentPrefStore> user_prefs_;
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  scoped_refptr<PrefStore> recommended_prefs_;
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  base::Callback<void(PersistentPrefStore::PrefReadError)> read_error_callback_;
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  // Defaults to false.
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  bool async_;
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 private:
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  DISALLOW_COPY_AND_ASSIGN(PrefServiceFactory);
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};
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}  // namespace base
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#endif  // BASE_PREFS_PREF_SERVICE_FACTORY_H_