Home | History | Annotate | Download | only in cloud 
      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
      3 // found in the LICENSE file.
      4 
      5 #ifndef COMPONENTS_POLICY_CORE_COMMON_CLOUD_USER_CLOUD_POLICY_STORE_BASE_H_
      6 #define COMPONENTS_POLICY_CORE_COMMON_CLOUD_USER_CLOUD_POLICY_STORE_BASE_H_
      7 
      8 #include <string>
      9 
     10 #include "base/basictypes.h"
     11 #include "base/memory/ref_counted.h"
     12 #include "base/memory/scoped_ptr.h"
     13 #include "base/memory/weak_ptr.h"
     14 #include "components/policy/core/common/cloud/cloud_policy_store.h"
     15 #include "components/policy/core/common/cloud/cloud_policy_validator.h"
     16 #include "components/policy/policy_export.h"
     17 
     18 namespace base {
     19 class SequencedTaskRunner;
     20 }
     21 
     22 namespace policy {
     23 
     24 // Base class that implements common cross-platform UserCloudPolicyStore
     25 // functionality.
     26 class POLICY_EXPORT UserCloudPolicyStoreBase : public CloudPolicyStore {
     27  public:
     28   explicit UserCloudPolicyStoreBase(
     29       scoped_refptr<base::SequencedTaskRunner> background_task_runner);
     30   virtual ~UserCloudPolicyStoreBase();
     31 
     32  protected:
     33   // Creates a validator configured to validate a user policy. The caller owns
     34   // the resulting object until StartValidation() is invoked.
     35   scoped_ptr<UserCloudPolicyValidator> CreateValidator(
     36       scoped_ptr<enterprise_management::PolicyFetchResponse> policy,
     37       CloudPolicyValidatorBase::ValidateTimestampOption option);
     38 
     39   // Sets |policy_data| and |payload| as the active policy.
     40   void InstallPolicy(
     41       scoped_ptr<enterprise_management::PolicyData> policy_data,
     42       scoped_ptr<enterprise_management::CloudPolicySettings> payload);
     43 
     44   scoped_refptr<base::SequencedTaskRunner> background_task_runner() const {
     45     return background_task_runner_;
     46   }
     47 
     48  private:
     49   // Task runner for background file operations.
     50   scoped_refptr<base::SequencedTaskRunner> background_task_runner_;
     51 
     52   DISALLOW_COPY_AND_ASSIGN(UserCloudPolicyStoreBase);
     53 };
     54 
     55 }  // namespace policy
     56 
     57 #endif  // COMPONENTS_POLICY_CORE_COMMON_CLOUD_USER_CLOUD_POLICY_STORE_BASE_H_
     58