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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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71 CloseEventCodeMinimumUserDefined = 3000, | 71 CloseEventCodeMinimumUserDefined = 3000, |
72 CloseEventCodeMaximumUserDefined = 4999 | 72 CloseEventCodeMaximumUserDefined = 4999 |
73 }; | 73 }; |
74 | 74 |
75 virtual bool connect(const KURL&, const String& protocol) = 0; | 75 virtual bool connect(const KURL&, const String& protocol) = 0; |
76 virtual void send(const String& message) = 0; | 76 virtual void send(const String& message) = 0; |
77 virtual void send(const DOMArrayBuffer&, unsigned byteOffset, unsigned byteL
ength) = 0; | 77 virtual void send(const DOMArrayBuffer&, unsigned byteOffset, unsigned byteL
ength) = 0; |
78 virtual void send(PassRefPtr<BlobDataHandle>) = 0; | 78 virtual void send(PassRefPtr<BlobDataHandle>) = 0; |
79 | 79 |
80 // For WorkerWebSocketChannel. | 80 // For WorkerWebSocketChannel. |
81 virtual void send(PassOwnPtr<Vector<char> >) = 0; | 81 virtual void send(PassOwnPtr<Vector<char>>) = 0; |
82 | 82 |
83 // Do not call |send| after calling this method. | 83 // Do not call |send| after calling this method. |
84 virtual void close(int code, const String& reason) = 0; | 84 virtual void close(int code, const String& reason) = 0; |
85 | 85 |
86 // Log the reason text and close the connection. Will call didClose(). | 86 // Log the reason text and close the connection. Will call didClose(). |
87 // The MessageLevel parameter will be used for the level of the message | 87 // The MessageLevel parameter will be used for the level of the message |
88 // shown at the devtool console. | 88 // shown at the devtool console. |
89 // sourceURL and lineNumber parameters may be shown with the reason text | 89 // sourceURL and lineNumber parameters may be shown with the reason text |
90 // at the devtool console. | 90 // at the devtool console. |
91 // Even if sourceURL and lineNumber are specified, they may be ignored | 91 // Even if sourceURL and lineNumber are specified, they may be ignored |
92 // and the "current" url and the line number in the sense of | 92 // and the "current" url and the line number in the sense of |
93 // JavaScript execution may be shown if this method is called in | 93 // JavaScript execution may be shown if this method is called in |
94 // a JS execution context. | 94 // a JS execution context. |
95 // You can specify String() and 0 for sourceURL and lineNumber | 95 // You can specify String() and 0 for sourceURL and lineNumber |
96 // respectively, if you can't / needn't provide the information. | 96 // respectively, if you can't / needn't provide the information. |
97 virtual void fail(const String& reason, MessageLevel, const String& sourceUR
L, unsigned lineNumber) = 0; | 97 virtual void fail(const String& reason, MessageLevel, const String& sourceUR
L, unsigned lineNumber) = 0; |
98 | 98 |
99 // Do not call any methods after calling this method. | 99 // Do not call any methods after calling this method. |
100 virtual void disconnect() = 0; // Will suppress didClose(). | 100 virtual void disconnect() = 0; // Will suppress didClose(). |
101 | 101 |
102 virtual ~WebSocketChannel() { } | 102 virtual ~WebSocketChannel() { } |
103 | 103 |
104 virtual void trace(Visitor*) { } | 104 virtual void trace(Visitor*) { } |
105 }; | 105 }; |
106 | 106 |
107 } // namespace blink | 107 } // namespace blink |
108 | 108 |
109 #endif // WebSocketChannel_h | 109 #endif // WebSocketChannel_h |
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