Intorduce a separate preference for 'proxy server mode'

chrome/browser/policy/configuration_policy_store_interface.h

 // Copyright (c) 2010 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_POLICY_CONFIGURATION_POLICY_STORE_INTERFACE_H_
 #define CHROME_BROWSER_POLICY_CONFIGURATION_POLICY_STORE_INTERFACE_H_
 #pragma once
 
 #include "base/basictypes.h"
 
@@ skipping 48 matching lines @@
   kPolicyExtensionInstallForceList,
   kPolicyChromeOsLockOnIdleSuspend,
   kPolicyAuthSchemes,
   kPolicyDisableAuthNegotiateCnameLookup,
   kPolicyEnableAuthNegotiatePort,
   kPolicyAuthServerWhitelist,
   kPolicyAuthNegotiateDelegateWhitelist,
   kPolicyGSSAPILibraryName,
 };
 
-static const int kPolicyNoProxyServerMode = 0;

[Mattias Nissler (ping if slow), 2010/12/20 13:34:03]

Why not make these an enum?

[battre (please use the other), 2010/12/21 14:18:18]

I reintroduced these as an enum. As the internal representation is now more fine
grained, we need these constants again.

Done.

-static const int kPolicyAutoDetectProxyMode = 1;
-static const int kPolicyManuallyConfiguredProxyMode = 2;
-static const int kPolicyUseSystemProxyMode = 3;
-
 // An abstract super class for policy stores that provides a method that can be
 // called by a |ConfigurationPolicyProvider| to specify a policy.
 class ConfigurationPolicyStoreInterface {
  public:
   virtual ~ConfigurationPolicyStoreInterface() {}
 
   // A |ConfigurationPolicyProvider| specifies the value of a policy
   // setting through a call to |Apply|.  The configuration policy pref
   // store takes over the ownership of |value|.
   virtual void Apply(ConfigurationPolicyType policy, Value* value) = 0;
 
  protected:
   ConfigurationPolicyStoreInterface() {}
 
  private:
   DISALLOW_COPY_AND_ASSIGN(ConfigurationPolicyStoreInterface);
 };
 
 }  // namespace policy
 
 #endif  // CHROME_BROWSER_POLICY_CONFIGURATION_POLICY_STORE_INTERFACE_H_