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// Copyright 2015 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 "headless/lib/browser/headless_devtools.h"
#include <string>
#include <utility>
#include "base/files/file_path.h"
#include "base/memory/ptr_util.h"
#include "content/public/browser/devtools_agent_host.h"
#include "content/public/browser/devtools_frontend_host.h"
#include "content/public/browser/devtools_socket_factory.h"
#include "content/public/browser/navigation_entry.h"
#include "headless/grit/headless_lib_resources.h"
#include "headless/public/headless_browser.h"
#include "net/base/net_errors.h"
#include "net/log/net_log_source.h"
#include "net/socket/tcp_server_socket.h"
#include "ui/base/resource/resource_bundle.h"
namespace headless {
namespace {
const int kBackLog = 10;
class TCPServerSocketFactory : public content::DevToolsSocketFactory {
public:
explicit TCPServerSocketFactory(const net::IPEndPoint& endpoint)
: endpoint_(endpoint) {
DCHECK(endpoint_.address().IsValid());
}
private:
// content::DevToolsSocketFactory implementation:
std::unique_ptr<net::ServerSocket> CreateForHttpServer() override {
std::unique_ptr<net::ServerSocket> socket(
new net::TCPServerSocket(nullptr, net::NetLogSource()));
if (socket->Listen(endpoint_, kBackLog) != net::OK)
return std::unique_ptr<net::ServerSocket>();
return socket;
}
std::unique_ptr<net::ServerSocket> CreateForTethering(
std::string* out_name) override {
return nullptr;
}
net::IPEndPoint endpoint_;
DISALLOW_COPY_AND_ASSIGN(TCPServerSocketFactory);
};
} // namespace
void StartLocalDevToolsHttpHandler(
HeadlessBrowser::Options* options) {
const net::IPEndPoint& endpoint = options->devtools_endpoint;
std::unique_ptr<content::DevToolsSocketFactory> socket_factory(
new TCPServerSocketFactory(endpoint));
content::DevToolsAgentHost::StartRemoteDebuggingServer(
std::move(socket_factory), std::string(),
options->user_data_dir, // TODO(altimin): Figure a proper value for this.
base::FilePath(), std::string(), options->user_agent);
}
void StopLocalDevToolsHttpHandler() {
content::DevToolsAgentHost::StopRemoteDebuggingServer();
}
} // namespace headless
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