1// Copyright (c) 2010 The Chromium Authors. All rights reserved. 2// Use of this source code is governed by a BSD-style license that can be 3// found in the LICENSE file. 4 5#include "chrome/browser/prefs/proxy_prefs.h" 6 7#include "base/basictypes.h" 8#include "base/logging.h" 9 10namespace ProxyPrefs { 11 12namespace { 13 14// These names are exposed to the proxy extension API. They must be in sync 15// with the constants of ProxyPrefs. 16const char* kProxyModeNames[] = { kDirectProxyModeName, 17 kAutoDetectProxyModeName, 18 kPacScriptProxyModeName, 19 kFixedServersProxyModeName, 20 kSystemProxyModeName }; 21 22COMPILE_ASSERT(arraysize(kProxyModeNames) == kModeCount, 23 kProxyModeNames_must_have_size_of_NUM_MODES); 24 25} // namespace 26 27const char kDirectProxyModeName[] = "direct"; 28const char kAutoDetectProxyModeName[] = "auto_detect"; 29const char kPacScriptProxyModeName[] = "pac_script"; 30const char kFixedServersProxyModeName[] = "fixed_servers"; 31const char kSystemProxyModeName[] = "system"; 32 33bool IntToProxyMode(int in_value, ProxyMode* out_value) { 34 DCHECK(out_value); 35 if (in_value < 0 || in_value >= kModeCount) 36 return false; 37 *out_value = static_cast<ProxyMode>(in_value); 38 return true; 39} 40 41bool StringToProxyMode(const std::string& in_value, ProxyMode* out_value) { 42 DCHECK(out_value); 43 for (int i = 0; i < kModeCount; i++) { 44 if (in_value == kProxyModeNames[i]) 45 return IntToProxyMode(i, out_value); 46 } 47 return false; 48} 49 50const char* ProxyModeToString(ProxyMode mode) { 51 return kProxyModeNames[mode]; 52} 53 54std::string ConfigStateToDebugString(ConfigState state) { 55 switch (state) { 56 case CONFIG_POLICY: 57 return "config_policy"; 58 case CONFIG_EXTENSION: 59 return "config_extension"; 60 case CONFIG_OTHER_PRECEDE: 61 return "config_other_precede"; 62 case CONFIG_SYSTEM: 63 return "config_system"; 64 case CONFIG_FALLBACK: 65 return "config_fallback"; 66 case CONFIG_UNSET: 67 return "config_unset"; 68 } 69 NOTREACHED(); 70 return ""; 71} 72 73} // namespace ProxyPrefs 74