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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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_POLICY_ASYNC_POLICY_PROVIDER_H_ | 5 #ifndef CHROME_BROWSER_POLICY_ASYNC_POLICY_PROVIDER_H_ |
| 6 #define CHROME_BROWSER_POLICY_ASYNC_POLICY_PROVIDER_H_ | 6 #define CHROME_BROWSER_POLICY_ASYNC_POLICY_PROVIDER_H_ |
| 7 #pragma once | 7 #pragma once |
| 8 | 8 |
| 9 #include "base/cancelable_callback.h" | 9 #include "base/cancelable_callback.h" |
| 10 #include "base/memory/ref_counted.h" | 10 #include "base/memory/ref_counted.h" |
| (...skipping 10 matching lines...) Expand all Loading... |
| 21 | 21 |
| 22 class AsyncPolicyLoader; | 22 class AsyncPolicyLoader; |
| 23 class PolicyBundle; | 23 class PolicyBundle; |
| 24 | 24 |
| 25 // A policy provider that loads its policies asynchronously on the FILE thread. | 25 // A policy provider that loads its policies asynchronously on the FILE thread. |
| 26 // Platform-specific providers are created by passing an implementation of | 26 // Platform-specific providers are created by passing an implementation of |
| 27 // AsyncPolicyLoader to a new AsyncPolicyProvider. | 27 // AsyncPolicyLoader to a new AsyncPolicyProvider. |
| 28 class AsyncPolicyProvider : public ConfigurationPolicyProvider, | 28 class AsyncPolicyProvider : public ConfigurationPolicyProvider, |
| 29 public base::NonThreadSafe { | 29 public base::NonThreadSafe { |
| 30 public: | 30 public: |
| 31 AsyncPolicyProvider(const PolicyDefinitionList* policy_list, | 31 explicit AsyncPolicyProvider(scoped_ptr<AsyncPolicyLoader> loader); |
| 32 scoped_ptr<AsyncPolicyLoader> loader); | |
| 33 virtual ~AsyncPolicyProvider(); | 32 virtual ~AsyncPolicyProvider(); |
| 34 | 33 |
| 35 // ConfigurationPolicyProvider implementation. | 34 // ConfigurationPolicyProvider implementation. |
| 36 virtual void RefreshPolicies() OVERRIDE; | 35 virtual void RefreshPolicies() OVERRIDE; |
| 37 | 36 |
| 38 private: | 37 private: |
| 39 // Resumes initialization once the loops are spinning. | 38 // Resumes initialization once the loops are spinning. |
| 40 void InitWithLoopsReady(); | 39 void InitWithLoopsReady(); |
| 41 | 40 |
| 42 // Helper for RefreshPolicies(). | 41 // Helper for RefreshPolicies(). |
| (...skipping 21 matching lines...) Expand all Loading... |
| 64 // Callback used to synchronize RefreshPolicies() calls with the FILE thread. | 63 // Callback used to synchronize RefreshPolicies() calls with the FILE thread. |
| 65 // See the implementation for the details. | 64 // See the implementation for the details. |
| 66 base::CancelableClosure refresh_callback_; | 65 base::CancelableClosure refresh_callback_; |
| 67 | 66 |
| 68 DISALLOW_COPY_AND_ASSIGN(AsyncPolicyProvider); | 67 DISALLOW_COPY_AND_ASSIGN(AsyncPolicyProvider); |
| 69 }; | 68 }; |
| 70 | 69 |
| 71 } // namespace policy | 70 } // namespace policy |
| 72 | 71 |
| 73 #endif // CHROME_BROWSER_POLICY_ASYNC_POLICY_PROVIDER_H_ | 72 #endif // CHROME_BROWSER_POLICY_ASYNC_POLICY_PROVIDER_H_ |
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