| // 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 CHROME_BROWSER_CHROMEOS_POLICY_CONFIGURATION_POLICY_HANDLER_CHROMEOS_H_ |
| #define CHROME_BROWSER_CHROMEOS_POLICY_CONFIGURATION_POLICY_HANDLER_CHROMEOS_H_ |
| |
| #include "base/compiler_specific.h" |
| #include "base/macros.h" |
| #include "chrome/browser/extensions/policy_handlers.h" |
| #include "chromeos/network/network_ui_data.h" |
| #include "components/onc/onc_constants.h" |
| #include "components/policy/core/browser/configuration_policy_handler.h" |
| |
| namespace base { |
| class DictionaryValue; |
| class Value; |
| } |
| |
| namespace policy { |
| |
| class Schema; |
| |
| // ConfigurationPolicyHandler for policies referencing external data. |
| class ExternalDataPolicyHandler : public TypeCheckingPolicyHandler { |
| public: |
| explicit ExternalDataPolicyHandler(const char* policy_name); |
| ~ExternalDataPolicyHandler() override; |
| |
| // TypeCheckingPolicyHandler: |
| bool CheckPolicySettings(const PolicyMap& policies, |
| PolicyErrorMap* errors) override; |
| |
| void ApplyPolicySettings(const PolicyMap& policies, |
| PrefValueMap* prefs) override; |
| |
| private: |
| DISALLOW_COPY_AND_ASSIGN(ExternalDataPolicyHandler); |
| }; |
| |
| // ConfigurationPolicyHandler for validation of the network configuration |
| // policies. These actually don't set any preferences, but the handler just |
| // generates error messages. |
| class NetworkConfigurationPolicyHandler : public TypeCheckingPolicyHandler { |
| public: |
| static NetworkConfigurationPolicyHandler* CreateForUserPolicy(); |
| static NetworkConfigurationPolicyHandler* CreateForDevicePolicy(); |
| |
| ~NetworkConfigurationPolicyHandler() override; |
| |
| // ConfigurationPolicyHandler methods: |
| bool CheckPolicySettings(const PolicyMap& policies, |
| PolicyErrorMap* errors) override; |
| void ApplyPolicySettings(const PolicyMap& policies, |
| PrefValueMap* prefs) override; |
| void PrepareForDisplaying(PolicyMap* policies) const override; |
| |
| private: |
| explicit NetworkConfigurationPolicyHandler( |
| const char* policy_name, |
| ::onc::ONCSource onc_source, |
| const char* pref_path); |
| |
| // Takes network policy in Value representation and produces an output Value |
| // that contains a pretty-printed and sanitized version. In particular, we |
| // remove any Passphrases that may be contained in the JSON. Ownership of the |
| // return value is transferred to the caller. |
| static std::unique_ptr<base::Value> SanitizeNetworkConfig( |
| const base::Value* config); |
| |
| // The kind of ONC source that this handler represents. ONCSource |
| // distinguishes between user and device policy. |
| const ::onc::ONCSource onc_source_; |
| |
| // The name of the pref to apply the policy to. |
| const char* pref_path_; |
| |
| DISALLOW_COPY_AND_ASSIGN(NetworkConfigurationPolicyHandler); |
| }; |
| |
| // Maps the PinnedLauncherApps policy to the corresponding pref. |
| class PinnedLauncherAppsPolicyHandler |
| : public extensions::ExtensionListPolicyHandler { |
| public: |
| PinnedLauncherAppsPolicyHandler(); |
| ~PinnedLauncherAppsPolicyHandler() override; |
| |
| // ExtensionListPolicyHandler methods: |
| void ApplyPolicySettings(const PolicyMap& policies, |
| PrefValueMap* prefs) override; |
| |
| private: |
| DISALLOW_COPY_AND_ASSIGN(PinnedLauncherAppsPolicyHandler); |
| }; |
| |
| class ScreenMagnifierPolicyHandler : public IntRangePolicyHandlerBase { |
| public: |
| ScreenMagnifierPolicyHandler(); |
| ~ScreenMagnifierPolicyHandler() override; |
| |
| // IntRangePolicyHandlerBase: |
| void ApplyPolicySettings(const PolicyMap& policies, |
| PrefValueMap* prefs) override; |
| |
| private: |
| DISALLOW_COPY_AND_ASSIGN(ScreenMagnifierPolicyHandler); |
| }; |
| |
| // Policy handler for login screen power management settings. This does not |
| // actually set any prefs, it just checks whether the settings are valid and |
| // generates errors if appropriate. |
| class LoginScreenPowerManagementPolicyHandler |
| : public SchemaValidatingPolicyHandler { |
| public: |
| explicit LoginScreenPowerManagementPolicyHandler(const Schema& chrome_schema); |
| ~LoginScreenPowerManagementPolicyHandler() override; |
| |
| // SchemaValidatingPolicyHandler: |
| void ApplyPolicySettings(const PolicyMap& policies, |
| PrefValueMap* prefs) override; |
| |
| private: |
| DISALLOW_COPY_AND_ASSIGN(LoginScreenPowerManagementPolicyHandler); |
| }; |
| |
| // Handles the deprecated IdleAction policy, so both kIdleActionBattery and |
| // kIdleActionAC fall back to the deprecated action. |
| class DeprecatedIdleActionHandler : public IntRangePolicyHandlerBase { |
| public: |
| DeprecatedIdleActionHandler(); |
| ~DeprecatedIdleActionHandler() override; |
| |
| // ConfigurationPolicyHandler methods: |
| void ApplyPolicySettings(const PolicyMap& policies, |
| PrefValueMap* prefs) override; |
| |
| private: |
| DISALLOW_COPY_AND_ASSIGN(DeprecatedIdleActionHandler); |
| }; |
| |
| class PowerManagementIdleSettingsPolicyHandler |
| : public SchemaValidatingPolicyHandler { |
| public: |
| explicit PowerManagementIdleSettingsPolicyHandler( |
| const Schema& chrome_schema); |
| ~PowerManagementIdleSettingsPolicyHandler() override; |
| |
| // SchemaValidatingPolicyHandler: |
| void ApplyPolicySettings(const PolicyMap& policies, |
| PrefValueMap* prefs) override; |
| |
| private: |
| DISALLOW_COPY_AND_ASSIGN(PowerManagementIdleSettingsPolicyHandler); |
| }; |
| |
| class ScreenLockDelayPolicyHandler : public SchemaValidatingPolicyHandler { |
| public: |
| explicit ScreenLockDelayPolicyHandler(const Schema& chrome_schema); |
| ~ScreenLockDelayPolicyHandler() override; |
| |
| // SchemaValidatingPolicyHandler: |
| void ApplyPolicySettings(const PolicyMap& policies, |
| PrefValueMap* prefs) override; |
| |
| private: |
| DISALLOW_COPY_AND_ASSIGN(ScreenLockDelayPolicyHandler); |
| }; |
| |
| } // namespace policy |
| |
| #endif // CHROME_BROWSER_CHROMEOS_POLICY_CONFIGURATION_POLICY_HANDLER_CHROMEOS_H_ |