65 lines
2.3 KiB
C++
65 lines
2.3 KiB
C++
// Copyright (c) 2017 GitHub, Inc.
|
|
// Use of this source code is governed by the MIT license that can be
|
|
// found in the LICENSE file.
|
|
|
|
#ifndef ATOM_BROWSER_IO_THREAD_H_
|
|
#define ATOM_BROWSER_IO_THREAD_H_
|
|
|
|
#include <memory>
|
|
|
|
#include "atom/browser/net/system_network_context_manager.h"
|
|
#include "base/macros.h"
|
|
#include "content/public/browser/browser_thread_delegate.h"
|
|
#include "services/network/public/mojom/network_service.mojom.h"
|
|
|
|
namespace net {
|
|
class URLRequestContext;
|
|
}
|
|
|
|
namespace net_log {
|
|
class ChromeNetLog;
|
|
}
|
|
|
|
class IOThread : public content::BrowserThreadDelegate {
|
|
public:
|
|
explicit IOThread(
|
|
net_log::ChromeNetLog* net_log,
|
|
SystemNetworkContextManager* system_network_context_manager);
|
|
~IOThread() override;
|
|
|
|
protected:
|
|
// BrowserThreadDelegate Implementation, runs on the IO thread.
|
|
void Init() override;
|
|
void CleanUp() override;
|
|
|
|
private:
|
|
// The NetLog is owned by the browser process, to allow logging from other
|
|
// threads during shutdown, but is used most frequently on the IOThread.
|
|
net_log::ChromeNetLog* net_log_;
|
|
|
|
// When the network service is disabled, this holds on to a
|
|
// content::NetworkContext class that owns |system_request_context_|.
|
|
// TODO(deepak1556): primary network context has to be destroyed after
|
|
// other active contexts, but since the ownership of latter is not released
|
|
// before IO thread is destroyed, it results in a DCHECK failure.
|
|
// We leak the reference to primary context to workaround this issue,
|
|
// since there is only one instance for the entire lifetime of app, it is
|
|
// safe.
|
|
network::mojom::NetworkContext* system_network_context_;
|
|
net::URLRequestContext* system_request_context_;
|
|
|
|
// These are set on the UI thread, and then consumed during initialization on
|
|
// the IO thread.
|
|
network::mojom::NetworkContextRequest network_context_request_;
|
|
network::mojom::NetworkContextParamsPtr network_context_params_;
|
|
|
|
// Initial HTTP auth configuration used when setting up the NetworkService on
|
|
// the IO Thread. Future updates are sent using the NetworkService mojo
|
|
// interface, but initial state needs to be set non-racily.
|
|
network::mojom::HttpAuthStaticParamsPtr http_auth_static_params_;
|
|
network::mojom::HttpAuthDynamicParamsPtr http_auth_dynamic_params_;
|
|
|
|
DISALLOW_COPY_AND_ASSIGN(IOThread);
|
|
};
|
|
|
|
#endif // ATOM_BROWSER_IO_THREAD_H_
|