| // Copyright (c) 2015 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_CHROMEOS_EXTENSIONS_DICTIONARY_EVENT_ROUTER_H_ |
| #define CHROME_BROWSER_CHROMEOS_EXTENSIONS_DICTIONARY_EVENT_ROUTER_H_ |
| |
| #include <string> |
| |
| #include "base/compiler_specific.h" |
| #include "base/macros.h" |
| #include "base/memory/weak_ptr.h" |
| #include "chrome/browser/spellchecker/spellcheck_custom_dictionary.h" |
| #include "chrome/browser/spellchecker/spellcheck_service.h" |
| |
| namespace content { |
| class BrowserContext; |
| } |
| |
| namespace chromeos { |
| |
| // Event router class for custom dictionary events. |
| class ExtensionDictionaryEventRouter |
| : public SpellcheckCustomDictionary::Observer { |
| public: |
| explicit ExtensionDictionaryEventRouter(content::BrowserContext* context); |
| virtual ~ExtensionDictionaryEventRouter(); |
| |
| // SpellcheckCustomDictionary::Observer implementation. |
| void OnCustomDictionaryLoaded() override; |
| void OnCustomDictionaryChanged( |
| const SpellcheckCustomDictionary::Change& dictionary_change) override; |
| |
| void DispatchLoadedEventIfLoaded(); |
| |
| private: |
| content::BrowserContext* context_; |
| base::WeakPtr<SpellcheckService> service_; |
| bool loaded_; |
| |
| DISALLOW_COPY_AND_ASSIGN(ExtensionDictionaryEventRouter); |
| }; |
| |
| } // namespace chromeos |
| #endif // CHROME_BROWSER_CHROMEOS_EXTENSIONS_DICTIONARY_EVENT_ROUTER_H_ |