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1 /* | 1 /* |
2 * Copyright 2016 Google Inc. | 2 * Copyright 2016 Google Inc. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license that can be | 4 * Use of this source code is governed by a BSD-style license that can be |
5 * found in the LICENSE file. | 5 * found in the LICENSE file. |
6 */ | 6 */ |
7 | 7 |
8 #include "UrlHandler.h" | 8 #include "UrlHandler.h" |
9 | 9 |
10 #include "microhttpd.h" | 10 #include "microhttpd.h" |
11 #include "SkPictureRecorder.h" | |
12 #include "SkPixelSerializer.h" | |
13 #include "../Request.h" | 11 #include "../Request.h" |
14 #include "../Response.h" | 12 #include "../Response.h" |
15 | 13 |
16 using namespace Response; | 14 using namespace Response; |
17 | 15 |
18 bool DownloadHandler::canHandle(const char* method, const char* url) { | 16 bool DownloadHandler::canHandle(const char* method, const char* url) { |
19 return 0 == strcmp(method, MHD_HTTP_METHOD_GET) && | 17 return 0 == strcmp(method, MHD_HTTP_METHOD_GET) && |
20 0 == strcmp(url, "/download"); | 18 0 == strcmp(url, "/download"); |
21 } | 19 } |
22 | 20 |
23 int DownloadHandler::handle(Request* request, MHD_Connection* connection, | 21 int DownloadHandler::handle(Request* request, MHD_Connection* connection, |
24 const char* url, const char* method, | 22 const char* url, const char* method, |
25 const char* upload_data, size_t* upload_data_size) { | 23 const char* upload_data, size_t* upload_data_size) { |
26 if (!request->hasPicture()) { | 24 if (!request->hasPicture()) { |
27 return MHD_NO; | 25 return MHD_NO; |
28 } | 26 } |
29 | 27 |
30 // TODO move to a function | 28 SkAutoTUnref<SkData> data(request->writeOutSkp()); |
31 // Playback into picture recorder | |
32 SkPictureRecorder recorder; | |
33 SkCanvas* canvas = recorder.beginRecording(Request::kImageWidth, | |
34 Request::kImageHeight); | |
35 | |
36 request->fDebugCanvas->draw(canvas); | |
37 | |
38 SkAutoTUnref<SkPicture> picture(recorder.endRecording()); | |
39 | |
40 SkDynamicMemoryWStream outStream; | |
41 | |
42 SkAutoTUnref<SkPixelSerializer> serializer(SkImageEncoder::CreatePixelSerial
izer()); | |
43 picture->serialize(&outStream, serializer); | |
44 | |
45 SkAutoTUnref<SkData> data(outStream.copyToData()); | |
46 | 29 |
47 // TODO fancier name handling | 30 // TODO fancier name handling |
48 return SendData(connection, data, "application/octet-stream", true, | 31 return SendData(connection, data, "application/octet-stream", true, |
49 "attachment; filename=something.skp;"); | 32 "attachment; filename=something.skp;"); |
50 } | 33 } |
51 | 34 |
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