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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #include "webkit/blob/mock_blob_url_request_context.h" | |
6 | |
7 #include "webkit/blob/blob_data.h" | |
8 #include "webkit/blob/blob_storage_controller.h" | |
9 #include "webkit/blob/blob_url_request_job.h" | |
10 | |
11 namespace webkit_blob { | |
12 | |
13 namespace { | |
14 | |
15 class MockBlobProtocolHandler | |
16 : public net::URLRequestJobFactory::ProtocolHandler { | |
17 public: | |
18 explicit MockBlobProtocolHandler( | |
19 BlobStorageController* blob_storage_controller, | |
20 fileapi::FileSystemContext* file_system_context) | |
21 : blob_storage_controller_(blob_storage_controller), | |
22 file_system_context_(file_system_context) {} | |
23 | |
24 virtual ~MockBlobProtocolHandler() {} | |
25 | |
26 virtual net::URLRequestJob* MaybeCreateJob( | |
27 net::URLRequest* request, | |
28 net::NetworkDelegate* network_delegate) const OVERRIDE { | |
29 return new BlobURLRequestJob( | |
30 request, | |
31 network_delegate, | |
32 blob_storage_controller_->GetBlobDataFromUrl(request->url()), | |
33 file_system_context_, | |
34 base::MessageLoopProxy::current()); | |
35 } | |
36 | |
37 private: | |
38 webkit_blob::BlobStorageController* const blob_storage_controller_; | |
39 fileapi::FileSystemContext* const file_system_context_; | |
40 | |
41 DISALLOW_COPY_AND_ASSIGN(MockBlobProtocolHandler); | |
42 }; | |
43 | |
44 } // namespace | |
45 | |
46 MockBlobURLRequestContext::MockBlobURLRequestContext( | |
47 fileapi::FileSystemContext* file_system_context) | |
48 : blob_storage_controller_(new BlobStorageController) { | |
49 // Job factory owns the protocol handler. | |
50 job_factory_.SetProtocolHandler( | |
51 "blob", new MockBlobProtocolHandler(blob_storage_controller_.get(), | |
52 file_system_context)); | |
53 set_job_factory(&job_factory_); | |
54 } | |
55 | |
56 MockBlobURLRequestContext::~MockBlobURLRequestContext() {} | |
57 | |
58 ScopedTextBlob::ScopedTextBlob( | |
59 const MockBlobURLRequestContext& request_context, | |
60 const GURL& blob_url, | |
61 const std::string& data) | |
62 : blob_url_(blob_url), | |
63 blob_storage_controller_(request_context.blob_storage_controller()) { | |
64 DCHECK(blob_storage_controller_); | |
65 scoped_refptr<BlobData> blob_data(new BlobData()); | |
66 blob_data->AppendData(data); | |
67 blob_storage_controller_->AddFinishedBlob(blob_url_, blob_data); | |
68 } | |
69 | |
70 ScopedTextBlob::~ScopedTextBlob() { | |
71 blob_storage_controller_->RemoveBlob(blob_url_); | |
72 } | |
73 | |
74 } // namespace webkit_blob | |
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