chromium/chrome/browser/extensions/api/mdns/mdns_api.h

// Copyright 2013 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef CHROME_BROWSER_EXTENSIONS_API_MDNS_MDNS_API_H_
#define CHROME_BROWSER_EXTENSIONS_API_MDNS_MDNS_API_H_

#include <map>
#include <memory>
#include <set>
#include <string>

#include "base/gtest_prod_util.h"
#include "base/memory/raw_ptr.h"
#include "base/threading/thread_checker.h"
#include "chrome/browser/media/router/discovery/mdns/dns_sd_registry.h"
#include "extensions/browser/browser_context_keyed_api_factory.h"
#include "extensions/browser/event_router.h"
#include "extensions/browser/extension_function.h"

namespace content {
class BrowserContext;
}

namespace extensions {
// MDnsAPI is instantiated with the profile and will listen for extensions that
// register listeners for the chrome.mdns extension API. It will use a registry
// class to start the mDNS listener process (if necessary) and observe new
// service events to dispatch them to registered extensions.
class MDnsAPI : public BrowserContextKeyedAPI,
                public EventRouter::Observer,
                public media_router::DnsSdRegistry::DnsSdObserver { … };

class MdnsForceDiscoveryFunction : public ExtensionFunction { … };

}  // namespace extensions

#endif  // CHROME_BROWSER_EXTENSIONS_API_MDNS_MDNS_API_H_