| OLD | NEW |
| (Empty) |
| 1 /* | |
| 2 * Copyright (C) 2009 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 SKY_ENGINE_PUBLIC_PLATFORM_WEBURLLOADERCLIENT_H_ | |
| 32 #define SKY_ENGINE_PUBLIC_PLATFORM_WEBURLLOADERCLIENT_H_ | |
| 33 | |
| 34 namespace blink { | |
| 35 | |
| 36 class WebURLLoader; | |
| 37 class WebURLRequest; | |
| 38 class WebURLResponse; | |
| 39 struct WebURLError; | |
| 40 | |
| 41 class WebURLLoaderClient { | |
| 42 public: | |
| 43 // Called when following a redirect. |newRequest| contains the request | |
| 44 // generated by the redirect. The client may modify |newRequest|. | |
| 45 virtual void willSendRequest( | |
| 46 WebURLLoader*, WebURLRequest& newRequest, const WebURLResponse& redirect
Response) { } | |
| 47 | |
| 48 // Called to report upload progress. The bytes reported correspond to | |
| 49 // the HTTP message body. | |
| 50 virtual void didSendData( | |
| 51 WebURLLoader*, unsigned long long bytesSent, unsigned long long totalByt
esToBeSent) { } | |
| 52 | |
| 53 // Called when response headers are received. | |
| 54 virtual void didReceiveResponse(WebURLLoader*, const WebURLResponse&) { } | |
| 55 | |
| 56 // Called when a chunk of response data is downloaded. This is only called | |
| 57 // if WebURLRequest's downloadToFile flag was set to true. | |
| 58 virtual void didDownloadData(WebURLLoader*, int dataLength, int encodedDataL
ength) { } | |
| 59 | |
| 60 // Called when a chunk of response data is received. | |
| 61 virtual void didReceiveData(WebURLLoader*, const char* data, int dataLength,
int encodedDataLength) { } | |
| 62 | |
| 63 // Called when the load completes successfully. | |
| 64 // |totalEncodedDataLength| may be equal to kUnknownEncodedDataLength. | |
| 65 virtual void didFinishLoading(WebURLLoader* loader, double finishTime, int64
_t totalEncodedDataLength) { } | |
| 66 | |
| 67 // Called when the load completes with an error. | |
| 68 virtual void didFail(WebURLLoader*, const WebURLError&) { } | |
| 69 | |
| 70 // Value passed to didFinishLoading when total encoded data length isn't kno
wn. | |
| 71 static const int64_t kUnknownEncodedDataLength = -1; | |
| 72 | |
| 73 protected: | |
| 74 virtual ~WebURLLoaderClient() { } | |
| 75 }; | |
| 76 | |
| 77 } // namespace blink | |
| 78 | |
| 79 #endif // SKY_ENGINE_PUBLIC_PLATFORM_WEBURLLOADERCLIENT_H_ | |
| OLD | NEW |