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| 1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #ifndef CHROME_BROWSER_EXTENSIONS_POLICY_HANDLERS_H_ | 5 #ifndef CHROME_BROWSER_EXTENSIONS_POLICY_HANDLERS_H_ |
| 6 #define CHROME_BROWSER_EXTENSIONS_POLICY_HANDLERS_H_ | 6 #define CHROME_BROWSER_EXTENSIONS_POLICY_HANDLERS_H_ |
| 7 | 7 |
| 8 #include "base/memory/scoped_ptr.h" | 8 #include "base/memory/scoped_ptr.h" |
| 9 #include "base/values.h" | 9 #include "base/values.h" |
| 10 #include "components/policy/core/browser/configuration_policy_handler.h" | 10 #include "components/policy/core/browser/configuration_policy_handler.h" |
| 11 | 11 |
| 12 namespace policy { | 12 namespace policy { |
| 13 class PolicyMap; | 13 class PolicyMap; |
| 14 class PolicyErrorMap; | 14 class PolicyErrorMap; |
| 15 } // namespace policy | 15 } // namespace policy |
| 16 | 16 |
| 17 namespace extensions { | 17 namespace extensions { |
| 18 | 18 |
| 19 // Implements additional checks for policies that are lists of extension IDs. | 19 // Implements additional checks for policies that are lists of extension IDs. |
| 20 class ExtensionListPolicyHandler | 20 class ExtensionListPolicyHandler |
| 21 : public policy::TypeCheckingPolicyHandler { | 21 : public policy::TypeCheckingPolicyHandler { |
| 22 public: | 22 public: |
| 23 ExtensionListPolicyHandler(const char* policy_name, | 23 ExtensionListPolicyHandler(const char* policy_name, |
| 24 const char* pref_path, | 24 const char* pref_path, |
| 25 bool allow_wildcards); | 25 bool allow_wildcards); |
| 26 virtual ~ExtensionListPolicyHandler(); | 26 virtual ~ExtensionListPolicyHandler(); |
| 27 | 27 |
| 28 // ConfigurationPolicyHandler methods: | 28 // ConfigurationPolicyHandler methods: |
| 29 virtual bool CheckPolicySettings(const policy::PolicyMap& policies, | 29 virtual bool CheckPolicySettings(const policy::PolicyMap& policies, |
| 30 policy::PolicyErrorMap* errors) OVERRIDE; | 30 policy::PolicyErrorMap* errors) override; |
| 31 virtual void ApplyPolicySettings(const policy::PolicyMap& policies, | 31 virtual void ApplyPolicySettings(const policy::PolicyMap& policies, |
| 32 PrefValueMap* prefs) OVERRIDE; | 32 PrefValueMap* prefs) override; |
| 33 | 33 |
| 34 protected: | 34 protected: |
| 35 const char* pref_path() const; | 35 const char* pref_path() const; |
| 36 | 36 |
| 37 // Runs sanity checks on the policy value and returns it in |extension_ids|. | 37 // Runs sanity checks on the policy value and returns it in |extension_ids|. |
| 38 bool CheckAndGetList(const policy::PolicyMap& policies, | 38 bool CheckAndGetList(const policy::PolicyMap& policies, |
| 39 policy::PolicyErrorMap* errors, | 39 policy::PolicyErrorMap* errors, |
| 40 scoped_ptr<base::ListValue>* extension_ids); | 40 scoped_ptr<base::ListValue>* extension_ids); |
| 41 | 41 |
| 42 private: | 42 private: |
| 43 const char* pref_path_; | 43 const char* pref_path_; |
| 44 bool allow_wildcards_; | 44 bool allow_wildcards_; |
| 45 | 45 |
| 46 DISALLOW_COPY_AND_ASSIGN(ExtensionListPolicyHandler); | 46 DISALLOW_COPY_AND_ASSIGN(ExtensionListPolicyHandler); |
| 47 }; | 47 }; |
| 48 | 48 |
| 49 class ExtensionInstallForcelistPolicyHandler | 49 class ExtensionInstallForcelistPolicyHandler |
| 50 : public policy::TypeCheckingPolicyHandler { | 50 : public policy::TypeCheckingPolicyHandler { |
| 51 public: | 51 public: |
| 52 ExtensionInstallForcelistPolicyHandler(); | 52 ExtensionInstallForcelistPolicyHandler(); |
| 53 virtual ~ExtensionInstallForcelistPolicyHandler(); | 53 virtual ~ExtensionInstallForcelistPolicyHandler(); |
| 54 | 54 |
| 55 // ConfigurationPolicyHandler methods: | 55 // ConfigurationPolicyHandler methods: |
| 56 virtual bool CheckPolicySettings(const policy::PolicyMap& policies, | 56 virtual bool CheckPolicySettings(const policy::PolicyMap& policies, |
| 57 policy::PolicyErrorMap* errors) OVERRIDE; | 57 policy::PolicyErrorMap* errors) override; |
| 58 virtual void ApplyPolicySettings(const policy::PolicyMap& policies, | 58 virtual void ApplyPolicySettings(const policy::PolicyMap& policies, |
| 59 PrefValueMap* prefs) OVERRIDE; | 59 PrefValueMap* prefs) override; |
| 60 | 60 |
| 61 private: | 61 private: |
| 62 // Parses the data in |policy_value| and writes them to |extension_dict|. | 62 // Parses the data in |policy_value| and writes them to |extension_dict|. |
| 63 bool ParseList(const base::Value* policy_value, | 63 bool ParseList(const base::Value* policy_value, |
| 64 base::DictionaryValue* extension_dict, | 64 base::DictionaryValue* extension_dict, |
| 65 policy::PolicyErrorMap* errors); | 65 policy::PolicyErrorMap* errors); |
| 66 | 66 |
| 67 DISALLOW_COPY_AND_ASSIGN(ExtensionInstallForcelistPolicyHandler); | 67 DISALLOW_COPY_AND_ASSIGN(ExtensionInstallForcelistPolicyHandler); |
| 68 }; | 68 }; |
| 69 | 69 |
| 70 // Implements additional checks for policies that are lists of extension | 70 // Implements additional checks for policies that are lists of extension |
| 71 // URLPatterns. | 71 // URLPatterns. |
| 72 class ExtensionURLPatternListPolicyHandler | 72 class ExtensionURLPatternListPolicyHandler |
| 73 : public policy::TypeCheckingPolicyHandler { | 73 : public policy::TypeCheckingPolicyHandler { |
| 74 public: | 74 public: |
| 75 ExtensionURLPatternListPolicyHandler(const char* policy_name, | 75 ExtensionURLPatternListPolicyHandler(const char* policy_name, |
| 76 const char* pref_path); | 76 const char* pref_path); |
| 77 virtual ~ExtensionURLPatternListPolicyHandler(); | 77 virtual ~ExtensionURLPatternListPolicyHandler(); |
| 78 | 78 |
| 79 // ConfigurationPolicyHandler methods: | 79 // ConfigurationPolicyHandler methods: |
| 80 virtual bool CheckPolicySettings(const policy::PolicyMap& policies, | 80 virtual bool CheckPolicySettings(const policy::PolicyMap& policies, |
| 81 policy::PolicyErrorMap* errors) OVERRIDE; | 81 policy::PolicyErrorMap* errors) override; |
| 82 virtual void ApplyPolicySettings(const policy::PolicyMap& policies, | 82 virtual void ApplyPolicySettings(const policy::PolicyMap& policies, |
| 83 PrefValueMap* prefs) OVERRIDE; | 83 PrefValueMap* prefs) override; |
| 84 | 84 |
| 85 private: | 85 private: |
| 86 const char* pref_path_; | 86 const char* pref_path_; |
| 87 | 87 |
| 88 DISALLOW_COPY_AND_ASSIGN(ExtensionURLPatternListPolicyHandler); | 88 DISALLOW_COPY_AND_ASSIGN(ExtensionURLPatternListPolicyHandler); |
| 89 }; | 89 }; |
| 90 | 90 |
| 91 } // namespace extensions | 91 } // namespace extensions |
| 92 | 92 |
| 93 #endif // CHROME_BROWSER_EXTENSIONS_POLICY_HANDLERS_H_ | 93 #endif // CHROME_BROWSER_EXTENSIONS_POLICY_HANDLERS_H_ |
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