chrome/browser/sync/test/integration/dictionary_load_observer.h

   1 // Copyright (c) 2012 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.
   4
   5 #ifndef CHROME_BROWSER_SYNC_TEST_INTEGRATION_DICTIONARY_LOAD_OBSERVER_H_
   6 #define CHROME_BROWSER_SYNC_TEST_INTEGRATION_DICTIONARY_LOAD_OBSERVER_H_
   7
   8 #include "base/callback.h"
   9 #include "chrome/browser/spellchecker/spellcheck_custom_dictionary.h"
  10
  11 // DictionaryLoadObserver is used when blocking until the
  12 // SpellcheckCustomDictionary finishes loading. As soon as the
  13 // SpellcheckCustomDictionary finishes loading, the message loop is quit.
  14 class DictionaryLoadObserver : public SpellcheckCustomDictionary::Observer {
  15  public:
  16   explicit DictionaryLoadObserver(const base::Closure& quit_task);
  17   virtual ~DictionaryLoadObserver();
  18
  19   // SpellcheckCustomDictionary::Observer implementation.
  20   void OnCustomDictionaryLoaded() override;
  21   void OnCustomDictionaryChanged(
  22       const SpellcheckCustomDictionary::Change& dictionary_change) override;
  23
  24  private:
  25   base::Closure quit_task_;
  26   DISALLOW_COPY_AND_ASSIGN(DictionaryLoadObserver);
  27 };
  28
  29 #endif  // CHROME_BROWSER_SYNC_TEST_INTEGRATION_DICTIONARY_LOAD_OBSERVER_H_