// 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 CHROME_BROWSER_PREFS_PROXY_PREFS_H_
#define CHROME_BROWSER_PREFS_PROXY_PREFS_H_
#include <string>
namespace ProxyPrefs {
// Possible types of specifying proxy settings. Do not change the order of
// the constants, because numeric values are exposed to users.
// If you add an enum constant, you should also add a string to
// kProxyModeNames in the .cc file.
enum ProxyMode {
// Direct connection to the network, other proxy preferences are ignored.
MODE_DIRECT = 0,
// Try to retrieve a PAC script from http://wpad/wpad.dat or fall back to
// direct connection.
MODE_AUTO_DETECT = 1,
// Try to retrieve a PAC script from kProxyPacURL or fall back to direct
// connection.
MODE_PAC_SCRIPT = 2,
// Use the settings specified in kProxyServer and kProxyBypassList.
MODE_FIXED_SERVERS = 3,
// The system's proxy settings are used, other proxy preferences are
// ignored.
MODE_SYSTEM = 4,
kModeCount
};
// State of proxy configuration.
enum ConfigState {
// Configuration is from policy.
CONFIG_POLICY,
// Configuration is from extension.
CONFIG_EXTENSION,
// Configuration is not from policy or extension but still precedes others.
CONFIG_OTHER_PRECEDE,
// Configuration is from system.
CONFIG_SYSTEM,
// Configuration is recommended i.e there's a fallback configuration.
CONFIG_FALLBACK,
// Configuration is known to be not set.
CONFIG_UNSET,
};
// Constants for string values used to specify the proxy mode through externally
// visible APIs, e.g. through policy or the proxy extension API.
extern const char kDirectProxyModeName[];
extern const char kAutoDetectProxyModeName[];
extern const char kPacScriptProxyModeName[];
extern const char kFixedServersProxyModeName[];
extern const char kSystemProxyModeName[];
bool IntToProxyMode(int in_value, ProxyMode* out_value);
bool StringToProxyMode(const std::string& in_value, ProxyMode* out_value);
// Ownership of the return value is NOT passed to the caller.
const char* ProxyModeToString(ProxyMode mode);
std::string ConfigStateToDebugString(ConfigState state);
} // namespace ProxyPrefs
#endif // CHROME_BROWSER_PREFS_PROXY_PREFS_H_