Add new certificateProvider extension API.
[chromium-blink-merge.git] / chrome / browser / extensions / api / spellcheck / spellcheck_api.h
blob9c976af00f239f1a6008656bd2403e33f5c703ea
1 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 #ifndef CHROME_BROWSER_EXTENSIONS_API_SPELLCHECK_SPELLCHECK_API_H_
6 #define CHROME_BROWSER_EXTENSIONS_API_SPELLCHECK_SPELLCHECK_API_H_
8 #include "base/scoped_observer.h"
9 #include "extensions/browser/browser_context_keyed_api_factory.h"
10 #include "extensions/browser/extension_registry_observer.h"
12 namespace extensions {
13 class ExtensionRegistry;
15 class SpellcheckAPI : public BrowserContextKeyedAPI,
16 public ExtensionRegistryObserver {
17 public:
18 explicit SpellcheckAPI(content::BrowserContext* context);
19 ~SpellcheckAPI() override;
21 // BrowserContextKeyedAPI implementation.
22 static BrowserContextKeyedAPIFactory<SpellcheckAPI>* GetFactoryInstance();
24 private:
25 friend class BrowserContextKeyedAPIFactory<SpellcheckAPI>;
27 // ExtensionRegistryObserver implementation.
28 void OnExtensionLoaded(content::BrowserContext* browser_context,
29 const Extension* extension) override;
30 void OnExtensionUnloaded(content::BrowserContext* browser_context,
31 const Extension* extension,
32 UnloadedExtensionInfo::Reason reason) override;
34 // BrowserContextKeyedAPI implementation.
35 static const char* service_name() {
36 return "SpellcheckAPI";
39 // Listen to extension load, unloaded notifications.
40 ScopedObserver<ExtensionRegistry, ExtensionRegistryObserver>
41 extension_registry_observer_;
43 DISALLOW_COPY_AND_ASSIGN(SpellcheckAPI);
46 template <>
47 void BrowserContextKeyedAPIFactory<SpellcheckAPI>::DeclareFactoryDependencies();
49 } // namespace extensions
51 #endif // CHROME_BROWSER_EXTENSIONS_API_SPELLCHECK_SPELLCHECK_API_H_