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1 /* | 1 /* |
2 * Copyright (C) 2009 Google Inc. All rights reserved. | 2 * Copyright (C) 2009 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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30 | 30 |
31 #ifndef WebSharedWorkerConnector_h | 31 #ifndef WebSharedWorkerConnector_h |
32 #define WebSharedWorkerConnector_h | 32 #define WebSharedWorkerConnector_h |
33 | 33 |
34 #include "WebContentSecurityPolicy.h" | 34 #include "WebContentSecurityPolicy.h" |
35 | 35 |
36 namespace blink { | 36 namespace blink { |
37 | 37 |
38 class WebMessagePortChannel; | 38 class WebMessagePortChannel; |
39 | 39 |
40 // This is the interface to conncect to SharedWorker. | 40 // This is the interface to connect to SharedWorker. |
41 // Since SharedWorkers communicate entirely through MessagePorts this interface | 41 // Since SharedWorkers communicate entirely through MessagePorts this interface |
42 // only contains APIs for starting up a SharedWorker. | 42 // only contains APIs for starting up a SharedWorker. |
43 class WebSharedWorkerConnector { | 43 class WebSharedWorkerConnector { |
44 public: | 44 public: |
45 virtual ~WebSharedWorkerConnector() {} | 45 virtual ~WebSharedWorkerConnector() {} |
46 | 46 |
47 class ConnectListener { | 47 class ConnectListener { |
48 public: | 48 public: |
49 // Invoked once the connect event has been sent so the caller can free this | 49 // Invoked once the connect event has been sent so the caller can free this |
50 // object. | 50 // object. |
51 virtual void connected() = 0; | 51 virtual void connected() = 0; |
52 virtual void scriptLoadFailed() = 0; | 52 virtual void scriptLoadFailed() = 0; |
53 }; | 53 }; |
54 | 54 |
55 // Sends a connect event to the SharedWorker context. The listener is invoked | 55 // Sends a connect event to the SharedWorker context. The listener is invoked |
56 // when this async operation completes. | 56 // when this async operation completes. |
57 virtual void connect(WebMessagePortChannel*, ConnectListener*) = 0; | 57 virtual void connect(WebMessagePortChannel*, ConnectListener*) = 0; |
58 }; | 58 }; |
59 | 59 |
60 } // namespace blink | 60 } // namespace blink |
61 | 61 |
62 #endif | 62 #endif |
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