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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 // An implementation of WebURLLoader in terms of ResourceLoaderBridge. | 5 // An implementation of WebURLLoader in terms of ResourceLoaderBridge. |
6 | 6 |
7 #include "content/child/web_url_loader_impl.h" | 7 #include "webkit/child/weburlloader_impl.h" |
8 | 8 |
9 #include "base/bind.h" | 9 #include "base/bind.h" |
10 #include "base/files/file_path.h" | 10 #include "base/files/file_path.h" |
11 #include "base/memory/scoped_ptr.h" | 11 #include "base/memory/scoped_ptr.h" |
12 #include "base/message_loop/message_loop.h" | 12 #include "base/message_loop/message_loop.h" |
13 #include "base/strings/string_util.h" | 13 #include "base/strings/string_util.h" |
14 #include "base/time/time.h" | 14 #include "base/time/time.h" |
15 #include "content/child/blink_platform_impl.h" | |
16 #include "net/base/data_url.h" | 15 #include "net/base/data_url.h" |
17 #include "net/base/load_flags.h" | 16 #include "net/base/load_flags.h" |
18 #include "net/base/mime_util.h" | 17 #include "net/base/mime_util.h" |
19 #include "net/base/net_errors.h" | 18 #include "net/base/net_errors.h" |
20 #include "net/base/net_util.h" | 19 #include "net/base/net_util.h" |
21 #include "net/http/http_response_headers.h" | 20 #include "net/http/http_response_headers.h" |
22 #include "net/http/http_util.h" | 21 #include "net/http/http_util.h" |
23 #include "net/url_request/url_request.h" | 22 #include "net/url_request/url_request.h" |
24 #include "third_party/WebKit/public/platform/WebHTTPHeaderVisitor.h" | 23 #include "third_party/WebKit/public/platform/WebHTTPHeaderVisitor.h" |
25 #include "third_party/WebKit/public/platform/WebHTTPLoadInfo.h" | 24 #include "third_party/WebKit/public/platform/WebHTTPLoadInfo.h" |
26 #include "third_party/WebKit/public/platform/WebURL.h" | 25 #include "third_party/WebKit/public/platform/WebURL.h" |
27 #include "third_party/WebKit/public/platform/WebURLError.h" | 26 #include "third_party/WebKit/public/platform/WebURLError.h" |
28 #include "third_party/WebKit/public/platform/WebURLLoadTiming.h" | 27 #include "third_party/WebKit/public/platform/WebURLLoadTiming.h" |
29 #include "third_party/WebKit/public/platform/WebURLLoaderClient.h" | 28 #include "third_party/WebKit/public/platform/WebURLLoaderClient.h" |
30 #include "third_party/WebKit/public/platform/WebURLRequest.h" | 29 #include "third_party/WebKit/public/platform/WebURLRequest.h" |
31 #include "third_party/WebKit/public/platform/WebURLResponse.h" | 30 #include "third_party/WebKit/public/platform/WebURLResponse.h" |
32 #include "third_party/WebKit/public/web/WebSecurityPolicy.h" | 31 #include "third_party/WebKit/public/web/WebSecurityPolicy.h" |
33 #include "webkit/child/ftp_directory_listing_response_delegate.h" | 32 #include "webkit/child/ftp_directory_listing_response_delegate.h" |
34 #include "webkit/child/multipart_response_delegate.h" | 33 #include "webkit/child/multipart_response_delegate.h" |
35 #include "webkit/child/resource_loader_bridge.h" | 34 #include "webkit/child/resource_loader_bridge.h" |
| 35 #include "webkit/child/webkitplatformsupport_impl.h" |
36 #include "webkit/child/weburlrequest_extradata_impl.h" | 36 #include "webkit/child/weburlrequest_extradata_impl.h" |
37 #include "webkit/child/weburlresponse_extradata_impl.h" | 37 #include "webkit/child/weburlresponse_extradata_impl.h" |
38 #include "webkit/common/resource_request_body.h" | 38 #include "webkit/common/resource_request_body.h" |
39 | 39 |
40 using base::Time; | 40 using base::Time; |
41 using base::TimeTicks; | 41 using base::TimeTicks; |
42 using blink::WebData; | 42 using blink::WebData; |
43 using blink::WebHTTPBody; | 43 using blink::WebHTTPBody; |
44 using blink::WebHTTPHeaderVisitor; | 44 using blink::WebHTTPHeaderVisitor; |
45 using blink::WebHTTPLoadInfo; | 45 using blink::WebHTTPLoadInfo; |
46 using blink::WebReferrerPolicy; | 46 using blink::WebReferrerPolicy; |
47 using blink::WebSecurityPolicy; | 47 using blink::WebSecurityPolicy; |
48 using blink::WebString; | 48 using blink::WebString; |
49 using blink::WebURL; | 49 using blink::WebURL; |
50 using blink::WebURLError; | 50 using blink::WebURLError; |
51 using blink::WebURLLoadTiming; | 51 using blink::WebURLLoadTiming; |
52 using blink::WebURLLoader; | 52 using blink::WebURLLoader; |
53 using blink::WebURLLoaderClient; | 53 using blink::WebURLLoaderClient; |
54 using blink::WebURLRequest; | 54 using blink::WebURLRequest; |
55 using blink::WebURLResponse; | 55 using blink::WebURLResponse; |
56 using webkit_glue::FtpDirectoryListingResponseDelegate; | |
57 using webkit_glue::MultipartResponseDelegate; | |
58 using webkit_glue::ResourceDevToolsInfo; | |
59 using webkit_glue::ResourceLoaderBridge; | |
60 using webkit_glue::ResourceRequestBody; | |
61 using webkit_glue::ResourceResponseInfo; | |
62 using webkit_glue::WebURLResponseExtraDataImpl; | |
63 | 56 |
64 namespace content { | 57 namespace webkit_glue { |
65 | 58 |
66 // Utilities ------------------------------------------------------------------ | 59 // Utilities ------------------------------------------------------------------ |
67 | 60 |
68 namespace { | 61 namespace { |
69 | 62 |
70 const char kThrottledErrorDescription[] = | 63 const char kThrottledErrorDescription[] = |
71 "Request throttled. Visit http://dev.chromium.org/throttling for more " | 64 "Request throttled. Visit http://dev.chromium.org/throttling for more " |
72 "information."; | 65 "information."; |
73 | 66 |
74 class HeaderFlattener : public WebHTTPHeaderVisitor { | 67 class HeaderFlattener : public WebHTTPHeaderVisitor { |
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224 public ResourceLoaderBridge::Peer { | 217 public ResourceLoaderBridge::Peer { |
225 public: | 218 public: |
226 explicit Context(WebURLLoaderImpl* loader); | 219 explicit Context(WebURLLoaderImpl* loader); |
227 | 220 |
228 WebURLLoaderClient* client() const { return client_; } | 221 WebURLLoaderClient* client() const { return client_; } |
229 void set_client(WebURLLoaderClient* client) { client_ = client; } | 222 void set_client(WebURLLoaderClient* client) { client_ = client; } |
230 | 223 |
231 void Cancel(); | 224 void Cancel(); |
232 void SetDefersLoading(bool value); | 225 void SetDefersLoading(bool value); |
233 void DidChangePriority(WebURLRequest::Priority new_priority); | 226 void DidChangePriority(WebURLRequest::Priority new_priority); |
234 void Start(const WebURLRequest& request, | 227 void Start( |
235 ResourceLoaderBridge::SyncLoadResponse* sync_load_response, | 228 const WebURLRequest& request, |
236 BlinkPlatformImpl* platform); | 229 ResourceLoaderBridge::SyncLoadResponse* sync_load_response, |
| 230 WebKitPlatformSupportImpl* platform); |
237 | 231 |
238 // ResourceLoaderBridge::Peer methods: | 232 // ResourceLoaderBridge::Peer methods: |
239 virtual void OnUploadProgress(uint64 position, uint64 size) OVERRIDE; | 233 virtual void OnUploadProgress(uint64 position, uint64 size) OVERRIDE; |
240 virtual bool OnReceivedRedirect( | 234 virtual bool OnReceivedRedirect( |
241 const GURL& new_url, | 235 const GURL& new_url, |
242 const ResourceResponseInfo& info, | 236 const ResourceResponseInfo& info, |
243 bool* has_new_first_party_for_cookies, | 237 bool* has_new_first_party_for_cookies, |
244 GURL* new_first_party_for_cookies) OVERRIDE; | 238 GURL* new_first_party_for_cookies) OVERRIDE; |
245 virtual void OnReceivedResponse(const ResourceResponseInfo& info) OVERRIDE; | 239 virtual void OnReceivedResponse(const ResourceResponseInfo& info) OVERRIDE; |
246 virtual void OnDownloadedData(int len, int encoded_data_length) OVERRIDE; | 240 virtual void OnDownloadedData(int len, int encoded_data_length) OVERRIDE; |
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304 void WebURLLoaderImpl::Context::DidChangePriority( | 298 void WebURLLoaderImpl::Context::DidChangePriority( |
305 WebURLRequest::Priority new_priority) { | 299 WebURLRequest::Priority new_priority) { |
306 if (bridge_) | 300 if (bridge_) |
307 bridge_->DidChangePriority( | 301 bridge_->DidChangePriority( |
308 ConvertWebKitPriorityToNetPriority(new_priority)); | 302 ConvertWebKitPriorityToNetPriority(new_priority)); |
309 } | 303 } |
310 | 304 |
311 void WebURLLoaderImpl::Context::Start( | 305 void WebURLLoaderImpl::Context::Start( |
312 const WebURLRequest& request, | 306 const WebURLRequest& request, |
313 ResourceLoaderBridge::SyncLoadResponse* sync_load_response, | 307 ResourceLoaderBridge::SyncLoadResponse* sync_load_response, |
314 BlinkPlatformImpl* platform) { | 308 WebKitPlatformSupportImpl* platform) { |
315 DCHECK(!bridge_.get()); | 309 DCHECK(!bridge_.get()); |
316 | 310 |
317 request_ = request; // Save the request. | 311 request_ = request; // Save the request. |
318 | 312 |
319 GURL url = request.url(); | 313 GURL url = request.url(); |
320 if (url.SchemeIs("data") && CanHandleDataURL(url)) { | 314 if (url.SchemeIs("data") && CanHandleDataURL(url)) { |
321 if (sync_load_response) { | 315 if (sync_load_response) { |
322 // This is a sync load. Do the work now. | 316 // This is a sync load. Do the work now. |
323 sync_load_response->url = url; | 317 sync_load_response->url = url; |
324 std::string data; | 318 std::string data; |
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684 if (!data.empty()) | 678 if (!data.empty()) |
685 OnReceivedData(data.data(), data.size(), 0); | 679 OnReceivedData(data.data(), data.size(), 0); |
686 } | 680 } |
687 | 681 |
688 OnCompletedRequest(error_code, false, false, info.security_info, | 682 OnCompletedRequest(error_code, false, false, info.security_info, |
689 base::TimeTicks::Now(), 0); | 683 base::TimeTicks::Now(), 0); |
690 } | 684 } |
691 | 685 |
692 // WebURLLoaderImpl ----------------------------------------------------------- | 686 // WebURLLoaderImpl ----------------------------------------------------------- |
693 | 687 |
694 WebURLLoaderImpl::WebURLLoaderImpl(BlinkPlatformImpl* platform) | 688 WebURLLoaderImpl::WebURLLoaderImpl(WebKitPlatformSupportImpl* platform) |
695 : context_(new Context(this)), | 689 : context_(new Context(this)), |
696 platform_(platform) { | 690 platform_(platform) { |
697 } | 691 } |
698 | 692 |
699 WebURLLoaderImpl::~WebURLLoaderImpl() { | 693 WebURLLoaderImpl::~WebURLLoaderImpl() { |
700 cancel(); | 694 cancel(); |
701 } | 695 } |
702 | 696 |
703 WebURLError WebURLLoaderImpl::CreateError(const WebURL& unreachable_url, | 697 WebURLError WebURLLoaderImpl::CreateError(const WebURL& unreachable_url, |
704 bool stale_copy_in_cache, | 698 bool stale_copy_in_cache, |
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867 } | 861 } |
868 | 862 |
869 void WebURLLoaderImpl::setDefersLoading(bool value) { | 863 void WebURLLoaderImpl::setDefersLoading(bool value) { |
870 context_->SetDefersLoading(value); | 864 context_->SetDefersLoading(value); |
871 } | 865 } |
872 | 866 |
873 void WebURLLoaderImpl::didChangePriority(WebURLRequest::Priority new_priority) { | 867 void WebURLLoaderImpl::didChangePriority(WebURLRequest::Priority new_priority) { |
874 context_->DidChangePriority(new_priority); | 868 context_->DidChangePriority(new_priority); |
875 } | 869 } |
876 | 870 |
877 } // namespace content | 871 } // namespace webkit_glue |
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