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// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_BROWSER_POLICY_DEVELOPER_TOOLS_POLICY_HANDLER_H_
#define CHROME_BROWSER_POLICY_DEVELOPER_TOOLS_POLICY_HANDLER_H_
#include "chrome/browser/policy/extension_developer_mode_policy_handler.h"
#include "components/policy/core/browser/configuration_policy_handler.h"
#include "extensions/buildflags/buildflags.h"
class Profile;
namespace user_prefs {
class PrefRegistrySyncable;
}
namespace policy {
// Handles the DeveloperToolsDisabled and DeveloperToolsAvailability policies.
// Controls the managed values of the prefs |kDevToolsAvailability| and
// |kExtensionsUIDeveloperMode|.
class DeveloperToolsPolicyHandler : public ConfigurationPolicyHandler {
public:
DeveloperToolsPolicyHandler();
DeveloperToolsPolicyHandler(const DeveloperToolsPolicyHandler&) = delete;
DeveloperToolsPolicyHandler& operator=(const DeveloperToolsPolicyHandler&) =
delete;
~DeveloperToolsPolicyHandler() override;
// Developer tools availability as set by policy. The values must match the
// 'DeveloperToolsAvailability' policy definition.
enum class Availability {
// Default: Developer tools are allowed, except for policy-installed
// extensions and, if this is a managed profile, component extensions.
kDisallowedForForceInstalledExtensions = 0,
// Developer tools allowed in all contexts.
kAllowed = 1,
// Developer tools disallowed in all contexts.
kDisallowed = 2,
// Maximal valid value for range checking.
kMaxValue = kDisallowed
};
// ConfigurationPolicyHandler methods:
bool CheckPolicySettings(const policy::PolicyMap& policies,
policy::PolicyErrorMap* errors) override;
void ApplyPolicySettings(const PolicyMap& policies,
PrefValueMap* prefs) override;
// Registers the pref for policy-set developer tools availability in
// |registry|.
static void RegisterProfilePrefs(user_prefs::PrefRegistrySyncable* registry);
// Returns the effective developer tools availability for the profile.
static Availability GetEffectiveAvailability(Profile* profile);
private:
#if BUILDFLAG(ENABLE_EXTENSIONS)
// This instance should only be used for calling IsValidPolicySet() and not
// for applying the policy settings. The latter is done by the instance which
// is added in `ConfigurationPolicyHandlerList`.
ExtensionDeveloperModePolicyHandler extension_developer_mode_policy_handler_;
#endif // BUILDFLAG(ENABLE_EXTENSIONS)
};
} // namespace policy
#endif // CHROME_BROWSER_POLICY_DEVELOPER_TOOLS_POLICY_HANDLER_H_
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