cef/libcef/browser/net/url_request_context_getter_...

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4.8 KiB
C++

// Copyright (c) 2011 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.
#ifndef CEF_LIBCEF_BROWSER_NET_URL_REQUEST_CONTEXT_GETTER_IMPL_H_
#define CEF_LIBCEF_BROWSER_NET_URL_REQUEST_CONTEXT_GETTER_IMPL_H_
#pragma once
#include <set>
#include <string>
#include "include/internal/cef_types_wrappers.h"
#include "libcef/browser/net/url_request_context_getter.h"
#include "libcef/browser/net/url_request_context_impl.h"
#include "libcef/browser/net/url_request_manager.h"
#include "base/compiler_specific.h"
#include "base/files/file_path.h"
#include "base/memory/ref_counted.h"
#include "components/prefs/pref_member.h"
#include "content/public/browser/browser_context.h"
#include "net/url_request/url_request_job_factory.h"
class PrefRegistrySimple;
class PrefService;
namespace base {
class MessageLoop;
}
namespace net {
class CookieMonster;
class FtpTransactionFactory;
class HttpAuthPreferences;
class ProxyConfigService;
class URLRequestContextStorage;
class URLRequestJobFactory;
class URLRequestJobFactoryImpl;
}
// Isolated URLRequestContextGetter implementation. Life span is primarily
// controlled by CefResourceContext and (for the global context)
// CefBrowserMainParts. Created on the UI thread but accessed and destroyed on
// the IO thread. See browser_context.h for an object relationship diagram.
class CefURLRequestContextGetterImpl : public CefURLRequestContextGetter {
public:
CefURLRequestContextGetterImpl(
const CefRequestContextSettings& settings,
PrefService* pref_service,
scoped_refptr<base::SingleThreadTaskRunner> io_task_runner,
scoped_refptr<base::SingleThreadTaskRunner> file_task_runner,
content::ProtocolHandlerMap* protocol_handlers,
std::unique_ptr<net::ProxyConfigService> proxy_config_service,
content::URLRequestInterceptorScopedVector request_interceptors);
~CefURLRequestContextGetterImpl() override;
// Register preferences. Called from browser_prefs::CreatePrefService().
static void RegisterPrefs(PrefRegistrySimple* registry);
// Called when the BrowserContextImpl is destroyed.
void ShutdownOnUIThread();
// net::URLRequestContextGetter implementation.
net::URLRequestContext* GetURLRequestContext() override;
scoped_refptr<base::SingleThreadTaskRunner>
GetNetworkTaskRunner() const override;
// CefURLRequestContextGetter implementation.
net::HostResolver* GetHostResolver() const override;
void SetCookieStoragePath(const base::FilePath& path,
bool persist_session_cookies);
void SetCookieSupportedSchemes(const std::vector<std::string>& schemes);
// Keep a reference to all handlers sharing this context so that they'll be
// kept alive until the context is destroyed.
void AddHandler(CefRefPtr<CefRequestContextHandler> handler);
// Returns the existing cookie store object. Logs an error if the cookie
// store does not yet exist. Must be called on the IO thread.
net::CookieStore* GetExistingCookieStore() const;
CefURLRequestManager* request_manager() const {
return io_state_->url_request_manager_.get();
}
private:
void CreateProxyConfigService();
void UpdateServerWhitelist();
void UpdateDelegateWhitelist();
void ShutdownOnIOThread();
const CefRequestContextSettings settings_;
bool shutting_down_ = false;
// State that is only accessed on the IO thread and will be reset in
// ShutdownOnIOThread().
struct IOState {
net::NetLog* net_log_ = nullptr; // Guaranteed to outlive this object.
scoped_refptr<base::SingleThreadTaskRunner> io_task_runner_;
scoped_refptr<base::SingleThreadTaskRunner> file_task_runner_;
#if defined(OS_POSIX) && !defined(OS_ANDROID)
std::string gsapi_library_name_;
#endif
std::unique_ptr<net::ProxyConfigService> proxy_config_service_;
std::unique_ptr<net::URLRequestContextStorage> storage_;
std::unique_ptr<net::HttpAuthPreferences> http_auth_preferences_;
std::unique_ptr<CefURLRequestContextImpl> url_request_context_;
std::unique_ptr<CefURLRequestManager> url_request_manager_;
content::ProtocolHandlerMap protocol_handlers_;
content::URLRequestInterceptorScopedVector request_interceptors_;
base::FilePath cookie_store_path_;
std::vector<std::string> cookie_supported_schemes_;
std::vector<CefRefPtr<CefRequestContextHandler> > handler_list_;
};
std::unique_ptr<IOState> io_state_;
BooleanPrefMember quick_check_enabled_;
BooleanPrefMember pac_https_url_stripping_enabled_;
// Member variables which are pointed to by the various context objects.
mutable BooleanPrefMember force_google_safesearch_;
StringPrefMember auth_server_whitelist_;
StringPrefMember auth_negotiate_delegate_whitelist_;
DISALLOW_COPY_AND_ASSIGN(CefURLRequestContextGetterImpl);
};
#endif // CEF_LIBCEF_BROWSER_NET_URL_REQUEST_CONTEXT_GETTER_IMPL_H_