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| 1 /* | |
| 2 * Copyright (C) 2011, 2012 Google Inc. All rights reserved. | |
| 3 * | |
| 4 * Redistribution and use in source and binary forms, with or without | |
| 5 * modification, are permitted provided that the following conditions are | |
| 6 * met: | |
| 7 * | |
| 8 * * Redistributions of source code must retain the above copyright | |
| 9 * notice, this list of conditions and the following disclaimer. | |
| 10 * * Redistributions in binary form must reproduce the above | |
| 11 * copyright notice, this list of conditions and the following disclaimer | |
| 12 * in the documentation and/or other materials provided with the | |
| 13 * distribution. | |
| 14 * * Neither the name of Google Inc. nor the names of its | |
| 15 * contributors may be used to endorse or promote products derived from | |
| 16 * this software without specific prior written permission. | |
| 17 * | |
| 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
| 19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
| 20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
| 21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
| 22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
| 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
| 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
| 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
| 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
| 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 29 */ | |
| 30 | |
| 31 #ifndef WebSocket_h | |
| 32 #define WebSocket_h | |
| 33 | |
| 34 #include "../platform/WebCommon.h" | |
| 35 #include "../platform/WebPrivatePtr.h" | |
| 36 #include "../platform/WebString.h" | |
| 37 | |
| 38 namespace blink { | |
| 39 | |
| 40 class WebArrayBuffer; | |
| 41 class WebDocument; | |
| 42 class WebURL; | |
| 43 class WebSocketClient; | |
| 44 | |
| 45 class WebSocket { | |
| 46 public: | |
| 47 enum CloseEventCode { | |
| 48 CloseEventCodeNotSpecified = -1, | |
| 49 CloseEventCodeNormalClosure = 1000, | |
| 50 CloseEventCodeGoingAway = 1001, | |
| 51 CloseEventCodeProtocolError = 1002, | |
| 52 CloseEventCodeUnsupportedData = 1003, | |
| 53 CloseEventCodeFrameTooLarge = 1004, | |
| 54 CloseEventCodeNoStatusRcvd = 1005, | |
| 55 CloseEventCodeAbnormalClosure = 1006, | |
| 56 CloseEventCodeInvalidFramePayloadData = 1007, | |
| 57 CloseEventCodePolicyViolation = 1008, | |
| 58 CloseEventCodeMessageTooBig = 1009, | |
| 59 CloseEventCodeMandatoryExt = 1010, | |
| 60 CloseEventCodeInternalError = 1011, | |
| 61 CloseEventCodeTLSHandshake = 1015, | |
| 62 CloseEventCodeMinimumUserDefined = 3000, | |
| 63 CloseEventCodeMaximumUserDefined = 4999 | |
| 64 }; | |
| 65 | |
| 66 enum BinaryType { | |
| 67 BinaryTypeBlob = 0, | |
| 68 BinaryTypeArrayBuffer = 1 | |
| 69 }; | |
| 70 | |
| 71 BLINK_EXPORT static WebSocket* create(const WebDocument&, WebSocketClient*); | |
| 72 virtual ~WebSocket() { } | |
| 73 | |
| 74 // These functions come from binaryType attribute of the WebSocket API | |
| 75 // specification. It specifies binary object type for receiving binary | |
| 76 // frames representation. Receiving text frames are always mapped to | |
| 77 // WebString type regardless of this attribute. | |
| 78 // Default type is BinaryTypeBlob. But currently it is not supported. | |
| 79 // Set BinaryTypeArrayBuffer here ahead of using binary communication. | |
| 80 // See also, The WebSocket API - http://www.w3.org/TR/websockets/ . | |
| 81 virtual BinaryType binaryType() const = 0; | |
| 82 virtual bool setBinaryType(BinaryType) = 0; | |
| 83 | |
| 84 virtual void connect(const WebURL&, const WebString& protocol) = 0; | |
| 85 virtual WebString subprotocol() { return WebString(); } | |
| 86 virtual WebString extensions() { return WebString(); } | |
| 87 virtual bool sendText(const WebString&) = 0; | |
| 88 virtual bool sendArrayBuffer(const WebArrayBuffer&) = 0; | |
| 89 virtual unsigned long bufferedAmount() const { return 0; } | |
| 90 virtual void close(int code, const WebString& reason) = 0; | |
| 91 virtual void fail(const WebString& reason) = 0; | |
| 92 virtual void disconnect() = 0; | |
| 93 }; | |
| 94 | |
| 95 } // namespace blink | |
| 96 | |
| 97 #endif // WebSocket_h | |
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Chromium Code Reviews
Issue 1759263002:
Rename public/web/WebSocket things to WebPepperSocket. (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master