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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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