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| 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 | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #ifndef CONTENT_PUBLIC_BROWSER_RESOURCE_CONTROLLER_H_ | |
| 6 #define CONTENT_PUBLIC_BROWSER_RESOURCE_CONTROLLER_H_ | |
| 7 | |
| 8 #include "content/common/content_export.h" | |
| 9 | |
| 10 namespace content { | |
| 11 | |
| 12 // Used to either resume a deferred resource load or cancel a resource load at | |
| 13 // any time. CancelAndIgnore is a variation of Cancel that also causes the | |
| 14 // requester of the resource to act like the request was never made. By | |
| 15 // default, load is cancelled with ERR_ABORTED code. CancelWithError can be used | |
| 16 // to cancel load with any other error code. | |
| 17 class CONTENT_EXPORT ResourceController { | |
| 18 public: | |
| 19 virtual void Cancel() = 0; | |
| 20 virtual void CancelAndIgnore() = 0; | |
| 21 virtual void CancelWithError(int error_code) = 0; | |
| 22 virtual void Resume() = 0; | |
| 23 protected: | |
| 24 virtual ~ResourceController() {} | |
| 25 }; | |
| 26 | |
| 27 } // namespace content | |
| 28 | |
| 29 #endif // CONTENT_PUBLIC_BROWSER_RESOURCE_CONTROLLER_H_ | |
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