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// Copyright (c) 2012 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 ANDROID_WEBVIEW_BROWSER_NET_AW_URL_REQUEST_CONTEXT_GETTER_H_
#define ANDROID_WEBVIEW_BROWSER_NET_AW_URL_REQUEST_CONTEXT_GETTER_H_
#include "base/compiler_specific.h"
#include "base/files/file_path.h"
#include "base/macros.h"
#include "base/memory/scoped_ptr.h"
#include "components/prefs/pref_member.h"
#include "content/public/browser/content_browser_client.h"
#include "net/url_request/url_request_context_getter.h"
#include "net/url_request/url_request_job_factory.h"
class PrefService;
namespace net {
class CookieStore;
class HostResolver;
class HttpAuthHandlerFactory;
class HttpAuthPreferences;
class HttpUserAgentSettings;
class NetLog;
class ProxyConfigService;
class URLRequestContext;
class URLRequestJobFactory;
}
namespace android_webview {
class AwNetworkDelegate;
class AwURLRequestContextGetter : public net::URLRequestContextGetter {
public:
AwURLRequestContextGetter(
const base::FilePath& cache_path,
net::CookieStore* cookie_store,
scoped_ptr<net::ProxyConfigService> config_service,
PrefService* pref_service);
// net::URLRequestContextGetter implementation.
net::URLRequestContext* GetURLRequestContext() override;
scoped_refptr<base::SingleThreadTaskRunner> GetNetworkTaskRunner()
const override;
// NetLog is thread-safe, so clients can call this method from arbitrary
// threads (UI and IO).
net::NetLog* GetNetLog();
// This should be called before the network stack is ever used. It can be
// called again afterwards if the key updates.
void SetKeyOnIO(const std::string& key);
private:
friend class AwBrowserContext;
~AwURLRequestContextGetter() override;
// Prior to GetURLRequestContext() being called, this is called to hand over
// the objects that GetURLRequestContext() will later install into
// |job_factory_|. This ordering is enforced by having
// AwBrowserContext::CreateRequestContext() call this method.
// This method is necessary because the passed in objects are created
// on the UI thread while |job_factory_| must be created on the IO thread.
void SetHandlersAndInterceptors(
content::ProtocolHandlerMap* protocol_handlers,
content::URLRequestInterceptorScopedVector request_interceptors);
void InitializeURLRequestContext();
// This is called to create a HttpAuthHandlerFactory that will handle
// auth challenges for the new URLRequestContext
scoped_ptr<net::HttpAuthHandlerFactory> CreateAuthHandlerFactory(
net::HostResolver* resolver);
// Update methods for the auth related preferences
void UpdateServerWhitelist();
void UpdateAndroidAuthNegotiateAccountType();
const base::FilePath cache_path_;
scoped_ptr<net::NetLog> net_log_;
scoped_ptr<net::ProxyConfigService> proxy_config_service_;
scoped_refptr<net::CookieStore> cookie_store_;
scoped_ptr<net::URLRequestJobFactory> job_factory_;
scoped_ptr<net::HttpUserAgentSettings> http_user_agent_settings_;
// http_auth_preferences_ holds the preferences for the negotiate
// authenticator.
scoped_ptr<net::HttpAuthPreferences> http_auth_preferences_;
scoped_ptr<net::URLRequestContext> url_request_context_;
// Store HTTP Auth-related policies in this thread.
StringPrefMember auth_android_negotiate_account_type_;
StringPrefMember auth_server_whitelist_;
// ProtocolHandlers and interceptors are stored here between
// SetHandlersAndInterceptors() and the first GetURLRequestContext() call.
content::ProtocolHandlerMap protocol_handlers_;
content::URLRequestInterceptorScopedVector request_interceptors_;
DISALLOW_COPY_AND_ASSIGN(AwURLRequestContextGetter);
};
} // namespace android_webview
#endif // ANDROID_WEBVIEW_BROWSER_NET_AW_URL_REQUEST_CONTEXT_GETTER_H_
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