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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "content/browser/webui/shared_resources_data_source.h" | 5 #include "content/browser/webui/shared_resources_data_source.h" |
6 | 6 |
7 #include "base/logging.h" | 7 #include "base/logging.h" |
8 #include "base/memory/ref_counted_memory.h" | 8 #include "base/memory/ref_counted_memory.h" |
9 #include "base/threading/thread_restrictions.h" | 9 #include "base/threading/thread_restrictions.h" |
10 #include "content/public/common/content_client.h" | 10 #include "content/public/common/content_client.h" |
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28 | 28 |
29 } // namespace | 29 } // namespace |
30 | 30 |
31 SharedResourcesDataSource::SharedResourcesDataSource() { | 31 SharedResourcesDataSource::SharedResourcesDataSource() { |
32 } | 32 } |
33 | 33 |
34 SharedResourcesDataSource::~SharedResourcesDataSource() { | 34 SharedResourcesDataSource::~SharedResourcesDataSource() { |
35 } | 35 } |
36 | 36 |
37 std::string SharedResourcesDataSource::GetSource() { | 37 std::string SharedResourcesDataSource::GetSource() { |
38 return chrome::kChromeUIResourcesHost; | 38 return content::kChromeUIResourcesHost; |
39 } | 39 } |
40 | 40 |
41 void SharedResourcesDataSource::StartDataRequest( | 41 void SharedResourcesDataSource::StartDataRequest( |
42 const std::string& path, | 42 const std::string& path, |
43 bool is_incognito, | 43 bool is_incognito, |
44 const content::URLDataSource::GotDataCallback& callback) { | 44 const content::URLDataSource::GotDataCallback& callback) { |
45 int idr = PathToIDR(path); | 45 int idr = PathToIDR(path); |
46 DCHECK_NE(-1, idr) << " path: " << path; | 46 DCHECK_NE(-1, idr) << " path: " << path; |
47 scoped_refptr<base::RefCountedStaticMemory> bytes( | 47 scoped_refptr<base::RefCountedStaticMemory> bytes( |
48 content::GetContentClient()->GetDataResourceBytes(idr)); | 48 content::GetContentClient()->GetDataResourceBytes(idr)); |
49 | 49 |
50 callback.Run(bytes); | 50 callback.Run(bytes); |
51 } | 51 } |
52 | 52 |
53 std::string SharedResourcesDataSource::GetMimeType( | 53 std::string SharedResourcesDataSource::GetMimeType( |
54 const std::string& path) const { | 54 const std::string& path) const { |
55 // Requests should not block on the disk! On POSIX this goes to disk. | 55 // Requests should not block on the disk! On POSIX this goes to disk. |
56 // http://code.google.com/p/chromium/issues/detail?id=59849 | 56 // http://code.google.com/p/chromium/issues/detail?id=59849 |
57 | 57 |
58 base::ThreadRestrictions::ScopedAllowIO allow_io; | 58 base::ThreadRestrictions::ScopedAllowIO allow_io; |
59 std::string mime_type; | 59 std::string mime_type; |
60 net::GetMimeTypeFromFile(base::FilePath().AppendASCII(path), &mime_type); | 60 net::GetMimeTypeFromFile(base::FilePath().AppendASCII(path), &mime_type); |
61 return mime_type; | 61 return mime_type; |
62 } | 62 } |
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