Support cloud policy for extensions on the desktop platforms.

chrome/browser/policy/cloud/user_cloud_policy_manager.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROME_BROWSER_POLICY_CLOUD_USER_CLOUD_POLICY_MANAGER_H_
 #define CHROME_BROWSER_POLICY_CLOUD_USER_CLOUD_POLICY_MANAGER_H_
 
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
+#include "base/files/file_path.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "chrome/browser/policy/cloud/cloud_policy_manager.h"
 #include "components/browser_context_keyed_service/browser_context_keyed_service.h"
 
 class PrefService;
 
 namespace base {
 class SequencedTaskRunner;
 }
@@ skipping 11 matching lines @@
 class CloudExternalDataManager;
 class DeviceManagementService;
 class UserCloudPolicyStore;
 
 // UserCloudPolicyManager handles initialization of user policy for Chrome
 // Profiles on the desktop platforms.
 class UserCloudPolicyManager : public CloudPolicyManager,
                                public BrowserContextKeyedService {
  public:
   // |task_runner| is the runner for policy refresh tasks.
+  // |file_task_runner| is used for file operations.
+  // |io_task_runner| is used for network IO.
+  // Note: currently these must be the FILE and the IO BrowserThreads.

[bartfab (slow), 2013/11/25 15:05:50]

Nit: "these" is ambiguous (there are three task runners, which one(s) must be
FILE, which one(s) must be IO?)

[Joao da Silva, 2013/11/25 16:44:11]

Done.

   UserCloudPolicyManager(
       content::BrowserContext* context,
       scoped_ptr<UserCloudPolicyStore> store,
+      const base::FilePath& component_policy_cache_path,
       scoped_ptr<CloudExternalDataManager> external_data_manager,
-      const scoped_refptr<base::SequencedTaskRunner>& task_runner);
+      const scoped_refptr<base::SequencedTaskRunner>& task_runner,
+      const scoped_refptr<base::SequencedTaskRunner>& file_task_runner,
+      const scoped_refptr<base::SequencedTaskRunner>& io_task_runner);
   virtual ~UserCloudPolicyManager();
 
   virtual void Shutdown() OVERRIDE;
 
   void SetSigninUsername(const std::string& username);
 
   // Initializes the cloud connection. |local_state| must stay valid until this
   // object is deleted or DisconnectAndRemovePolicy() gets called. Virtual for
   // mocking.
   virtual void Connect(
@@ skipping 18 matching lines @@
       DeviceManagementService* device_management_service);
 
  private:
   // The context this instance belongs to.
   content::BrowserContext* context_;
 
   // Typed pointer to the store owned by UserCloudPolicyManager. Note that
   // CloudPolicyManager only keeps a plain CloudPolicyStore pointer.
   scoped_ptr<UserCloudPolicyStore> store_;
 
+  // Path where policy for components will be cached.
+  base::FilePath component_policy_cache_path_;
+
   // Manages external data referenced by policies.
   scoped_ptr<CloudExternalDataManager> external_data_manager_;
 
   DISALLOW_COPY_AND_ASSIGN(UserCloudPolicyManager);
 };
 
 }  // namespace policy
 
 #endif  // CHROME_BROWSER_POLICY_CLOUD_USER_CLOUD_POLICY_MANAGER_H_