chromium/components/omnibox/browser/document_provider.h

// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
//
// This file contains the document autocomplete provider. This experimental
// provider uses an experimental API with keys and endpoint provided at
// developer build-time, so it is feature-flagged off by default.

#ifndef COMPONENTS_OMNIBOX_BROWSER_DOCUMENT_PROVIDER_H_
#define COMPONENTS_OMNIBOX_BROWSER_DOCUMENT_PROVIDER_H_

#include <memory>
#include <string>

#include "base/compiler_specific.h"
#include "base/containers/lru_cache.h"
#include "base/feature_list.h"
#include "base/gtest_prod_util.h"
#include "base/memory/raw_ptr.h"
#include "base/time/time.h"
#include "components/history/core/browser/history_types.h"
#include "components/omnibox/browser/autocomplete_provider.h"
#include "components/omnibox/browser/autocomplete_provider_debouncer.h"
#include "third_party/metrics_proto/omnibox_event.pb.h"

class AutocompleteProviderListener;
class AutocompleteProviderClient;

namespace base {
class Value;
}

namespace network {
class SimpleURLLoader;
}

namespace user_prefs {
class PrefRegistrySyncable;
}

// Autocomplete provider for personalized documents owned or readable by the
// signed-in user. In practice this is a second request in parallel with that
// to the default search provider.
class DocumentProvider : public AutocompleteProvider { … };

#endif  // COMPONENTS_OMNIBOX_BROWSER_DOCUMENT_PROVIDER_H_