chrome/browser/extensions/standard_management_policy_provider.h

   1 // Copyright 2012 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 #ifndef CHROME_BROWSER_EXTENSIONS_STANDARD_MANAGEMENT_POLICY_PROVIDER_H_
   6 #define CHROME_BROWSER_EXTENSIONS_STANDARD_MANAGEMENT_POLICY_PROVIDER_H_
   7
   8 #include "extensions/browser/management_policy.h"
   9
  10 namespace extensions {
  11
  12 class Blacklist;
  13 class Extension;
  14 class ExtensionPrefs;
  15
  16 // The standard management policy provider, which takes into account the
  17 // extension black/whitelists and admin black/whitelists.
  18 class StandardManagementPolicyProvider : public ManagementPolicy::Provider {
  19  public:
  20   // |prefs| must outlive this.
  21   explicit StandardManagementPolicyProvider(ExtensionPrefs* prefs);
  22
  23   virtual ~StandardManagementPolicyProvider();
  24
  25   // ManagementPolicy::Provider implementation.
  26   virtual std::string GetDebugPolicyProviderName() const OVERRIDE;
  27   virtual bool UserMayLoad(const Extension* extension,
  28                            base::string16* error) const OVERRIDE;
  29   virtual bool UserMayModifySettings(const Extension* extension,
  30                                      base::string16* error) const OVERRIDE;
  31   virtual bool MustRemainEnabled(const Extension* extension,
  32                                  base::string16* error) const OVERRIDE;
  33
  34  private:
  35   ExtensionPrefs* const prefs_;
  36 };
  37
  38 }  // namespace extensions
  39
  40 #endif  // CHROME_BROWSER_EXTENSIONS_STANDARD_MANAGEMENT_POLICY_PROVIDER_H_