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Side by Side Diff: chrome/browser/chromeos/policy/user_cloud_external_data_manager.h

Issue 58313002: Removed the PolicyDefinitionList. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@chrome-policy-schema-10-use-registry
Patch Set: rebase Created 7 years, 1 month ago
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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_CHROMEOS_POLICY_USER_CLOUD_EXTERNAL_DATA_MANAGER_H_ 5 #ifndef CHROME_BROWSER_CHROMEOS_POLICY_USER_CLOUD_EXTERNAL_DATA_MANAGER_H_
6 #define CHROME_BROWSER_CHROMEOS_POLICY_USER_CLOUD_EXTERNAL_DATA_MANAGER_H_ 6 #define CHROME_BROWSER_CHROMEOS_POLICY_USER_CLOUD_EXTERNAL_DATA_MANAGER_H_
7 7
8 #include "base/basictypes.h" 8 #include "base/basictypes.h"
9 #include "base/files/file_path.h" 9 #include "base/files/file_path.h"
10 #include "base/memory/ref_counted.h" 10 #include "base/memory/ref_counted.h"
11 #include "chrome/browser/chromeos/policy/cloud_external_data_manager_base.h" 11 #include "chrome/browser/chromeos/policy/cloud_external_data_manager_base.h"
12 #include "components/policy/core/common/policy_details.h"
12 13
13 namespace base { 14 namespace base {
14 class SequencedTaskRunner; 15 class SequencedTaskRunner;
15 } 16 }
16 17
17 namespace policy { 18 namespace policy {
18 19
19 class CloudPolicyStore; 20 class CloudPolicyStore;
20 struct PolicyDefinitionList;
21 class ResourceCache; 21 class ResourceCache;
22 22
23 // Downloads, verifies, caches and retrieves external data referenced by 23 // Downloads, verifies, caches and retrieves external data referenced by
24 // policies. 24 // policies.
25 // This is the implementation for regular users on Chrome OS. The code would 25 // This is the implementation for regular users on Chrome OS. The code would
26 // work on desktop platforms as well but for now, is used on Chrome OS only 26 // work on desktop platforms as well but for now, is used on Chrome OS only
27 // because no other platform has policies referencing external data. 27 // because no other platform has policies referencing external data.
28 class UserCloudExternalDataManager : public CloudExternalDataManagerBase { 28 class UserCloudExternalDataManager : public CloudExternalDataManagerBase {
29 public: 29 public:
30 // The |policy_definitions| are used to determine the maximum size that the 30 // |get_policy_details| is used to determine the maximum size that the
31 // data referenced by each policy can have. Download scheduling, verification, 31 // data referenced by each policy can have. Download scheduling, verification,
32 // caching and retrieval tasks are done via the |backend_task_runner|, which 32 // caching and retrieval tasks are done via the |backend_task_runner|, which
33 // must support file I/O. Network I/O is done via the |io_task_runner|. The 33 // must support file I/O. Network I/O is done via the |io_task_runner|. The
34 // manager is responsible for external data references by policies in 34 // manager is responsible for external data references by policies in
35 // |policy_store|. 35 // |policy_store|.
36 UserCloudExternalDataManager( 36 UserCloudExternalDataManager(
37 const PolicyDefinitionList* policy_definitions, 37 const GetChromePolicyDetailsCallback& get_policy_details,
38 scoped_refptr<base::SequencedTaskRunner> backend_task_runner, 38 scoped_refptr<base::SequencedTaskRunner> backend_task_runner,
39 scoped_refptr<base::SequencedTaskRunner> io_task_runner, 39 scoped_refptr<base::SequencedTaskRunner> io_task_runner,
40 const base::FilePath& cache_path, 40 const base::FilePath& cache_path,
41 CloudPolicyStore* policy_store); 41 CloudPolicyStore* policy_store);
42 virtual ~UserCloudExternalDataManager(); 42 virtual ~UserCloudExternalDataManager();
43 43
44 private: 44 private:
45 // Cache used to store downloaded external data. The |resource_cache_| is 45 // Cache used to store downloaded external data. The |resource_cache_| is
46 // owned by the manager but its destruction must be handled with care: 46 // owned by the manager but its destruction must be handled with care:
47 // * The manager owns a |backend_| which owns an |external_data_store_| which 47 // * The manager owns a |backend_| which owns an |external_data_store_| which
(...skipping 11 matching lines...) Expand all
59 // |resource_cache_|. 59 // |resource_cache_|.
60 // Because of this destruction sequence, a scoped_ptr cannot be used. 60 // Because of this destruction sequence, a scoped_ptr cannot be used.
61 ResourceCache* resource_cache_; 61 ResourceCache* resource_cache_;
62 62
63 DISALLOW_COPY_AND_ASSIGN(UserCloudExternalDataManager); 63 DISALLOW_COPY_AND_ASSIGN(UserCloudExternalDataManager);
64 }; 64 };
65 65
66 } // namespace policy 66 } // namespace policy
67 67
68 #endif // CHROME_BROWSER_CHROMEOS_POLICY_USER_CLOUD_EXTERNAL_DATA_MANAGER_H_ 68 #endif // CHROME_BROWSER_CHROMEOS_POLICY_USER_CLOUD_EXTERNAL_DATA_MANAGER_H_
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