| // Copyright 2018 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. |
| |
| #include "chrome/browser/predictors/proxy_lookup_client_impl.h" |
| |
| #include <utility> |
| |
| #include "base/bind.h" |
| #include "base/task/post_task.h" |
| #include "content/public/browser/browser_task_traits.h" |
| #include "content/public/browser/browser_thread.h" |
| #include "mojo/public/cpp/bindings/interface_request.h" |
| #include "net/proxy_resolution/proxy_info.h" |
| #include "services/network/public/mojom/network_context.mojom.h" |
| #include "url/gurl.h" |
| |
| namespace predictors { |
| |
| ProxyLookupClientImpl::ProxyLookupClientImpl( |
| const GURL& url, |
| ProxyLookupCallback callback, |
| network::mojom::NetworkContext* network_context) |
| : binding_(this), callback_(std::move(callback)) { |
| DCHECK_CURRENTLY_ON(content::BrowserThread::UI); |
| network::mojom::ProxyLookupClientPtr proxy_lookup_client_ptr; |
| binding_.Bind( |
| mojo::MakeRequest(&proxy_lookup_client_ptr), |
| base::CreateSingleThreadTaskRunner( |
| {content::BrowserThread::UI, content::BrowserTaskType::kPreconnect})); |
| network_context->LookUpProxyForURL(url, std::move(proxy_lookup_client_ptr)); |
| binding_.set_connection_error_handler( |
| base::BindOnce(&ProxyLookupClientImpl::OnProxyLookupComplete, |
| base::Unretained(this), net::ERR_ABORTED, base::nullopt)); |
| } |
| |
| ProxyLookupClientImpl::~ProxyLookupClientImpl() = default; |
| |
| void ProxyLookupClientImpl::OnProxyLookupComplete( |
| int32_t net_error, |
| const base::Optional<net::ProxyInfo>& proxy_info) { |
| bool success = proxy_info.has_value() && !proxy_info->is_direct(); |
| std::move(callback_).Run(success); |
| } |
| |
| } // namespace predictors |