chromium/components/search/search_provider_observer.h

// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef COMPONENTS_SEARCH_SEARCH_PROVIDER_OBSERVER_H_
#define COMPONENTS_SEARCH_SEARCH_PROVIDER_OBSERVER_H_

#include "base/memory/raw_ptr.h"
#include "base/scoped_observation.h"
#include "components/search_engines/template_url_service.h"
#include "components/search_engines/template_url_service_observer.h"

// Keeps track of any changes in search engine provider and call
// the provided callback if a third-party search provider (i.e. a third-party
// NTP) is being used.
class SearchProviderObserver : public TemplateURLServiceObserver { … };

#endif  // COMPONENTS_SEARCH_SEARCH_PROVIDER_OBSERVER_H_