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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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/renderer/pepper/url_response_info_util.h" | 5 #include "content/renderer/pepper/url_response_info_util.h" |
6 | 6 |
7 #include "base/bind.h" | 7 #include "base/bind.h" |
8 #include "base/files/file_path.h" | 8 #include "base/files/file_path.h" |
9 #include "base/message_loop/message_loop.h" | 9 #include "base/message_loop/message_loop.h" |
10 #include "content/public/renderer/renderer_ppapi_host.h" | 10 #include "content/public/renderer/renderer_ppapi_host.h" |
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36 buffer_.append("\n"); | 36 buffer_.append("\n"); |
37 buffer_.append(name.utf8()); | 37 buffer_.append(name.utf8()); |
38 buffer_.append(": "); | 38 buffer_.append(": "); |
39 buffer_.append(value.utf8()); | 39 buffer_.append(value.utf8()); |
40 } | 40 } |
41 | 41 |
42 private: | 42 private: |
43 std::string buffer_; | 43 std::string buffer_; |
44 }; | 44 }; |
45 | 45 |
46 bool IsRedirect(int32_t status) { | 46 bool IsRedirect(int32_t status) { return status >= 300 && status <= 399; } |
47 return status >= 300 && status <= 399; | |
48 } | |
49 | 47 |
50 void DidCreateResourceHosts(const ppapi::URLResponseInfoData& in_data, | 48 void DidCreateResourceHosts(const ppapi::URLResponseInfoData& in_data, |
51 const base::FilePath& external_path, | 49 const base::FilePath& external_path, |
52 int renderer_pending_host_id, | 50 int renderer_pending_host_id, |
53 const DataFromWebURLResponseCallback& callback, | 51 const DataFromWebURLResponseCallback& callback, |
54 const std::vector<int>& browser_pending_host_ids) { | 52 const std::vector<int>& browser_pending_host_ids) { |
55 DCHECK_EQ(1U, browser_pending_host_ids.size()); | 53 DCHECK_EQ(1U, browser_pending_host_ids.size()); |
56 int browser_pending_host_id = 0; | 54 int browser_pending_host_id = 0; |
57 | 55 |
58 if (browser_pending_host_ids.size() == 1) | 56 if (browser_pending_host_ids.size() == 1) |
59 browser_pending_host_id = browser_pending_host_ids[0]; | 57 browser_pending_host_id = browser_pending_host_ids[0]; |
60 | 58 |
61 ppapi::URLResponseInfoData data = in_data; | 59 ppapi::URLResponseInfoData data = in_data; |
62 | 60 |
63 data.body_as_file_ref = ppapi::MakeExternalFileRefCreateInfo( | 61 data.body_as_file_ref = |
64 external_path, | 62 ppapi::MakeExternalFileRefCreateInfo(external_path, |
65 std::string(), | 63 std::string(), |
66 browser_pending_host_id, | 64 browser_pending_host_id, |
67 renderer_pending_host_id); | 65 renderer_pending_host_id); |
68 callback.Run(data); | 66 callback.Run(data); |
69 } | 67 } |
70 | 68 |
71 } // namespace | 69 } // namespace |
72 | 70 |
73 void DataFromWebURLResponse(RendererPpapiHostImpl* host_impl, | 71 void DataFromWebURLResponse(RendererPpapiHostImpl* host_impl, |
74 PP_Instance pp_instance, | 72 PP_Instance pp_instance, |
75 const WebURLResponse& response, | 73 const WebURLResponse& response, |
76 const DataFromWebURLResponseCallback& callback) { | 74 const DataFromWebURLResponseCallback& callback) { |
77 ppapi::URLResponseInfoData data; | 75 ppapi::URLResponseInfoData data; |
78 data.url = response.url().spec(); | 76 data.url = response.url().spec(); |
79 data.status_code = response.httpStatusCode(); | 77 data.status_code = response.httpStatusCode(); |
80 data.status_text = response.httpStatusText().utf8(); | 78 data.status_text = response.httpStatusText().utf8(); |
81 if (IsRedirect(data.status_code)) { | 79 if (IsRedirect(data.status_code)) { |
82 data.redirect_url = response.httpHeaderField( | 80 data.redirect_url = |
83 WebString::fromUTF8("Location")).utf8(); | 81 response.httpHeaderField(WebString::fromUTF8("Location")).utf8(); |
84 } | 82 } |
85 | 83 |
86 HeaderFlattener flattener; | 84 HeaderFlattener flattener; |
87 response.visitHTTPHeaderFields(&flattener); | 85 response.visitHTTPHeaderFields(&flattener); |
88 data.headers = flattener.buffer(); | 86 data.headers = flattener.buffer(); |
89 | 87 |
90 WebString file_path = response.downloadFilePath(); | 88 WebString file_path = response.downloadFilePath(); |
91 if (!file_path.isEmpty()) { | 89 if (!file_path.isEmpty()) { |
92 base::FilePath external_path = base::FilePath::FromUTF16Unsafe(file_path); | 90 base::FilePath external_path = base::FilePath::FromUTF16Unsafe(file_path); |
93 // TODO(teravest): Write a utility function to create resource hosts in the | 91 // TODO(teravest): Write a utility function to create resource hosts in the |
94 // renderer and browser. | 92 // renderer and browser. |
95 PepperFileRefRendererHost* renderer_host = | 93 PepperFileRefRendererHost* renderer_host = |
96 new PepperFileRefRendererHost(host_impl, pp_instance, 0, external_path); | 94 new PepperFileRefRendererHost(host_impl, pp_instance, 0, external_path); |
97 int renderer_pending_host_id = | 95 int renderer_pending_host_id = |
98 host_impl->GetPpapiHost()->AddPendingResourceHost( | 96 host_impl->GetPpapiHost()->AddPendingResourceHost( |
99 scoped_ptr<ppapi::host::ResourceHost>(renderer_host)); | 97 scoped_ptr<ppapi::host::ResourceHost>(renderer_host)); |
100 | 98 |
101 std::vector<IPC::Message> create_msgs; | 99 std::vector<IPC::Message> create_msgs; |
102 create_msgs.push_back(PpapiHostMsg_FileRef_CreateForRawFS(external_path)); | 100 create_msgs.push_back(PpapiHostMsg_FileRef_CreateForRawFS(external_path)); |
103 host_impl->CreateBrowserResourceHosts( | 101 host_impl->CreateBrowserResourceHosts(pp_instance, |
104 pp_instance, | 102 create_msgs, |
105 create_msgs, | 103 base::Bind(&DidCreateResourceHosts, |
106 base::Bind(&DidCreateResourceHosts, | 104 data, |
107 data, | 105 external_path, |
108 external_path, | 106 renderer_pending_host_id, |
109 renderer_pending_host_id, | 107 callback)); |
110 callback)); | |
111 } else { | 108 } else { |
112 base::MessageLoop::current()->PostTask( | 109 base::MessageLoop::current()->PostTask(FROM_HERE, |
113 FROM_HERE, | 110 base::Bind(callback, data)); |
114 base::Bind(callback, data)); | |
115 } | 111 } |
116 } | 112 } |
117 | 113 |
118 } // namespace content | 114 } // namespace content |
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