summaryrefslogtreecommitdiff
path: root/chromium/chrome/browser/spellchecker/spellcheck_factory.h
blob: 2cb95819e6d25eeda4b8d56510fe066c312bd61a (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
// 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 CHROME_BROWSER_SPELLCHECKER_SPELLCHECK_FACTORY_H_
#define CHROME_BROWSER_SPELLCHECKER_SPELLCHECK_FACTORY_H_

#include "base/gtest_prod_util.h"
#include "base/memory/singleton.h"
#include "build/build_config.h"
#include "components/keyed_service/content/browser_context_keyed_service_factory.h"

class SpellcheckService;

// Entry into the SpellCheck system.
//
// Internally, this owns all SpellcheckService objects.
class SpellcheckServiceFactory : public BrowserContextKeyedServiceFactory {
 public:
  // Returns the spell check host. This will create the SpellcheckService
  // if it does not already exist. This can return NULL.
  static SpellcheckService* GetForContext(content::BrowserContext* context);

  static SpellcheckServiceFactory* GetInstance();

  SpellcheckServiceFactory(const SpellcheckServiceFactory&) = delete;
  SpellcheckServiceFactory& operator=(const SpellcheckServiceFactory&) = delete;

 private:
  friend struct base::DefaultSingletonTraits<SpellcheckServiceFactory>;

  SpellcheckServiceFactory();
  ~SpellcheckServiceFactory() override;

  // BrowserContextKeyedServiceFactory:
  KeyedService* BuildServiceInstanceFor(
      content::BrowserContext* context) const override;
  void RegisterProfilePrefs(
      user_prefs::PrefRegistrySyncable* registry) override;
  content::BrowserContext* GetBrowserContextToUse(
      content::BrowserContext* context) const override;
  bool ServiceIsNULLWhileTesting() const override;

  FRIEND_TEST_ALL_PREFIXES(SpellcheckServiceBrowserTest, DeleteCorruptedBDICT);
#if defined(OS_WIN)
  FRIEND_TEST_ALL_PREFIXES(SpellcheckServiceWindowsHybridBrowserTest,
                           WindowsHybridSpellcheck);
  FRIEND_TEST_ALL_PREFIXES(SpellcheckServiceWindowsHybridBrowserTestDelayInit,
                           WindowsHybridSpellcheckDelayInit);
#endif  // defined(OS_WIN)
};

#endif  // CHROME_BROWSER_SPELLCHECKER_SPELLCHECK_FACTORY_H_