content/browser/installedapp/installed_app_provider_impl_default.h

// Copyright 2017 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 CONTENT_BROWSER_INSTALLEDAPP_INSTALLED_APP_PROVIDER_IMPL_DEFAULT_H
#define CONTENT_BROWSER_INSTALLEDAPP_INSTALLED_APP_PROVIDER_IMPL_DEFAULT_H

#include <string>
#include <vector>

#include "third_party/WebKit/public/platform/modules/installedapp/installed_app_provider.mojom.h"
#include "third_party/WebKit/public/platform/modules/installedapp/related_application.mojom.h"

namespace service_manager {
struct BindSourceInfo;
}

namespace content {

// The default (no-op) implementation of the InstalledAppProvider Mojo service.
// This always returns an empty set of related applications.
class InstalledAppProviderImplDefault
    : public blink::mojom::InstalledAppProvider {
 public:
  InstalledAppProviderImplDefault();
  ~InstalledAppProviderImplDefault() override;

  // InstalledAppProvider overrides:
  void FilterInstalledApps(
      std::vector<blink::mojom::RelatedApplicationPtr> related_apps,
      const FilterInstalledAppsCallback& callback) override;

  static void Create(
      const service_manager::BindSourceInfo& source_info,
      mojo::InterfaceRequest<blink::mojom::InstalledAppProvider> request);
};

}  // namespace content

#endif  // CONTENT_BROWSER_INSTALLEDAPP_INSTALLED_APP_PROVIDER_IMPL_DEFAULT_H