chrome/browser/extensions/permissions_based_management_policy_provider.h

   1 // Copyright 2014 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_PERMISSIONS_BASED_MANAGEMENT_POLICY_PROVIDER_H_
   6 #define CHROME_BROWSER_EXTENSIONS_PERMISSIONS_BASED_MANAGEMENT_POLICY_PROVIDER_H_
   7
   8 #include <string>
   9
  10 #include "base/macros.h"
  11 #include "extensions/browser/management_policy.h"
  12
  13 namespace extensions {
  14
  15 class Extension;
  16 class ExtensionManagement;
  17
  18 // A ManagementPolicyProvider controlled by enterprise policy, and prevent
  19 // certain extensions from loading by checking if its permission data conflicts
  20 // with policy or not.
  21 class PermissionsBasedManagementPolicyProvider
  22     : public ManagementPolicy::Provider {
  23  public:
  24   explicit PermissionsBasedManagementPolicyProvider(
  25       ExtensionManagement* settings);
  26   ~PermissionsBasedManagementPolicyProvider() override;
  27
  28   // ManagementPolicy::Provider implementation.
  29   std::string GetDebugPolicyProviderName() const override;
  30   bool UserMayLoad(const Extension* extension,
  31                            base::string16* error) const override;
  32
  33  private:
  34   ExtensionManagement* settings_;
  35
  36   DISALLOW_COPY_AND_ASSIGN(PermissionsBasedManagementPolicyProvider);
  37 };
  38
  39 }  // namespace extensions
  40
  41 #endif  // CHROME_BROWSER_EXTENSIONS_PERMISSIONS_BASED_MANAGEMENT_POLICY_PROVIDER_H_