1effb81e5f8246d0db0270817048dc992db66e9fbBen Murdoch// Copyright 2014 The Chromium Authors. All rights reserved. 25821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 35821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// found in the LICENSE file. 45821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5effb81e5f8246d0db0270817048dc992db66e9fbBen Murdoch#ifndef EXTENSIONS_BROWSER_API_DNS_DNS_API_H_ 6effb81e5f8246d0db0270817048dc992db66e9fbBen Murdoch#define EXTENSIONS_BROWSER_API_DNS_DNS_API_H_ 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include <string> 95821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 10f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)#include "extensions/browser/extension_function.h" 115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "net/base/address_list.h" 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "net/base/completion_callback.h" 132a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "net/dns/host_resolver.h" 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 15effb81e5f8246d0db0270817048dc992db66e9fbBen Murdochnamespace content { 16effb81e5f8246d0db0270817048dc992db66e9fbBen Murdochclass ResourceContext; 17effb81e5f8246d0db0270817048dc992db66e9fbBen Murdoch} 185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace extensions { 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class DnsResolveFunction : public AsyncExtensionFunction { 225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) public: 2358537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) DECLARE_EXTENSION_FUNCTION("dns.resolve", DNS_RESOLVE) 245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DnsResolveFunction(); 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) protected: 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual ~DnsResolveFunction(); 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // ExtensionFunction: 31010d83a9304c5a91596085d917d248abff47903aTorne (Richard Coles) virtual bool RunAsync() OVERRIDE; 325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void WorkOnIOThread(); 345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void RespondOnUIThread(); 355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) private: 375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void OnLookupFinished(int result); 385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string hostname_; 405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 41effb81e5f8246d0db0270817048dc992db66e9fbBen Murdoch // Not owned. 42effb81e5f8246d0db0270817048dc992db66e9fbBen Murdoch content::ResourceContext* resource_context_; 435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 44effb81e5f8246d0db0270817048dc992db66e9fbBen Murdoch bool response_; // The value sent in SendResponse(). 455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) scoped_ptr<net::HostResolver::RequestHandle> request_handle_; 475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) scoped_ptr<net::AddressList> addresses_; 485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)}; 495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // namespace extensions 515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 52effb81e5f8246d0db0270817048dc992db66e9fbBen Murdoch#endif // EXTENSIONS_BROWSER_API_DNS_DNS_API_H_ 53