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| 1 // Copyright (c) 2013 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 #ifndef CONTENT_CHILD_NPAPI_PLUGIN_URL_FETCHER_H_ | |
| 6 #define CONTENT_CHILD_NPAPI_PLUGIN_URL_FETCHER_H_ | |
| 7 | |
| 8 #include <string> | |
| 9 | |
| 10 #include "base/memory/scoped_ptr.h" | |
| 11 #include "base/memory/weak_ptr.h" | |
| 12 #include "content/public/child/request_peer.h" | |
| 13 #include "content/public/common/referrer.h" | |
| 14 #include "url/gurl.h" | |
| 15 | |
| 16 namespace content { | |
| 17 class MultipartResponseDelegate; | |
| 18 class PluginStreamUrl; | |
| 19 | |
| 20 // Fetches URLS for a plugin using ResourceDispatcher. | |
| 21 class PluginURLFetcher : public RequestPeer { | |
| 22 public: | |
| 23 PluginURLFetcher(PluginStreamUrl* plugin_stream, | |
| 24 const GURL& url, | |
| 25 const GURL& first_party_for_cookies, | |
| 26 const std::string& method, | |
| 27 const char* buf, | |
| 28 unsigned int len, | |
| 29 const Referrer& referrer, | |
| 30 const std::string& range, | |
| 31 bool notify_redirects, | |
| 32 bool is_plugin_src_load, | |
| 33 int origin_pid, | |
| 34 int render_frame_id, | |
| 35 int render_view_id, | |
| 36 unsigned long resource_id, | |
| 37 bool copy_stream_data); | |
| 38 ~PluginURLFetcher() override; | |
| 39 | |
| 40 // Cancels the current request. | |
| 41 void Cancel(); | |
| 42 | |
| 43 // Called with the plugin's reply to NPP_URLRedirectNotify. | |
| 44 void URLRedirectResponse(bool allow); | |
| 45 | |
| 46 GURL first_party_for_cookies() { return first_party_for_cookies_; } | |
| 47 Referrer referrer() { return referrer_; } | |
| 48 int origin_pid() { return origin_pid_; } | |
| 49 int render_frame_id() { return render_frame_id_; } | |
| 50 int render_view_id() { return render_view_id_; } | |
| 51 bool copy_stream_data() { return copy_stream_data_; } | |
| 52 bool pending_failure_notification() { return pending_failure_notification_; } | |
| 53 | |
| 54 private: | |
| 55 // RequestPeer implementation: | |
| 56 void OnUploadProgress(uint64 position, uint64 size) override; | |
| 57 bool OnReceivedRedirect(const net::RedirectInfo& redirect_info, | |
| 58 const ResourceResponseInfo& info) override; | |
| 59 void OnReceivedResponse(const ResourceResponseInfo& info) override; | |
| 60 void OnDownloadedData(int len, int encoded_data_length) override; | |
| 61 void OnReceivedData(scoped_ptr<ReceivedData> data) override; | |
| 62 void OnCompletedRequest(int error_code, | |
| 63 bool was_ignored_by_handler, | |
| 64 bool stale_copy_in_cache, | |
| 65 const std::string& security_info, | |
| 66 const base::TimeTicks& completion_time, | |
| 67 int64 total_transfer_size) override; | |
| 68 void OnReceivedCompletedResponse(const ResourceResponseInfo& info, | |
| 69 scoped_ptr<ReceivedData> data, | |
| 70 int error_code, | |
| 71 bool was_ignored_by_handler, | |
| 72 bool stale_copy_in_cache, | |
| 73 const std::string& security_info, | |
| 74 const base::TimeTicks& completion_time, | |
| 75 int64 total_transfer_size) override; | |
| 76 | |
| 77 // |plugin_stream_| becomes NULL after Cancel() to ensure no further calls | |
| 78 // |reach it. | |
| 79 PluginStreamUrl* plugin_stream_; | |
| 80 GURL url_; | |
| 81 GURL first_party_for_cookies_; | |
| 82 Referrer referrer_; | |
| 83 bool notify_redirects_; | |
| 84 bool is_plugin_src_load_; | |
| 85 int origin_pid_; | |
| 86 int render_frame_id_; | |
| 87 int render_view_id_; | |
| 88 unsigned long resource_id_; | |
| 89 bool copy_stream_data_; | |
| 90 int64 data_offset_; | |
| 91 bool pending_failure_notification_; | |
| 92 int request_id_; | |
| 93 | |
| 94 scoped_ptr<MultipartResponseDelegate> multipart_delegate_; | |
| 95 base::WeakPtrFactory<PluginURLFetcher> weak_factory_; | |
| 96 | |
| 97 DISALLOW_COPY_AND_ASSIGN(PluginURLFetcher); | |
| 98 }; | |
| 99 | |
| 100 } // namespace content | |
| 101 | |
| 102 #endif // CONTENT_CHILD_NPAPI_PLUGIN_URL_FETCHER_H_ | |
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