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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 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 // This is the browser side of the resource dispatcher, it receives requests | 5 // This is the browser side of the resource dispatcher, it receives requests |
6 // from the child process (i.e. [Renderer, Plugin, Worker]ProcessHost), and | 6 // from the child process (i.e. [Renderer, Plugin, Worker]ProcessHost), and |
7 // dispatches them to URLRequests. It then forwards the messages from the | 7 // dispatches them to URLRequests. It then forwards the messages from the |
8 // URLRequests back to the correct process for handling. | 8 // URLRequests back to the correct process for handling. |
9 // | 9 // |
10 // See http://dev.chromium.org/developers/design-documents/multi-process-resourc
e-loading | 10 // See http://dev.chromium.org/developers/design-documents/multi-process-resourc
e-loading |
11 | 11 |
12 #ifndef CONTENT_BROWSER_RENDERER_HOST_RESOURCE_DISPATCHER_HOST_H_ | 12 #ifndef CONTENT_BROWSER_RENDERER_HOST_RESOURCE_DISPATCHER_HOST_H_ |
13 #define CONTENT_BROWSER_RENDERER_HOST_RESOURCE_DISPATCHER_HOST_H_ | 13 #define CONTENT_BROWSER_RENDERER_HOST_RESOURCE_DISPATCHER_HOST_H_ |
14 #pragma once | 14 #pragma once |
15 | 15 |
16 #include <map> | 16 #include <map> |
17 #include <string> | 17 #include <string> |
18 #include <vector> | 18 #include <vector> |
19 | 19 |
20 #include "base/basictypes.h" | 20 #include "base/basictypes.h" |
21 #include "base/gtest_prod_util.h" | 21 #include "base/gtest_prod_util.h" |
22 #include "base/memory/scoped_ptr.h" | 22 #include "base/memory/scoped_ptr.h" |
23 #include "base/timer.h" | 23 #include "base/timer.h" |
| 24 #include "chrome/browser/renderer_host/download_resource_handler.h" |
24 #include "content/browser/renderer_host/resource_queue.h" | 25 #include "content/browser/renderer_host/resource_queue.h" |
25 #include "content/common/child_process_info.h" | 26 #include "content/common/child_process_info.h" |
26 #include "content/common/content_notification_types.h" | 27 #include "content/common/content_notification_types.h" |
27 #include "ipc/ipc_message.h" | 28 #include "ipc/ipc_message.h" |
28 #include "net/url_request/url_request.h" | 29 #include "net/url_request/url_request.h" |
29 #include "webkit/glue/resource_type.h" | 30 #include "webkit/glue/resource_type.h" |
30 | 31 |
31 class CrossSiteResourceHandler; | 32 class CrossSiteResourceHandler; |
32 class DownloadFileManager; | 33 class DownloadFileManager; |
33 class DownloadRequestLimiter; | 34 class DownloadRequestLimiter; |
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70 void Shutdown(); | 71 void Shutdown(); |
71 | 72 |
72 // Returns true if the message was a resource message that was processed. | 73 // Returns true if the message was a resource message that was processed. |
73 // If it was, message_was_ok will be false iff the message was corrupt. | 74 // If it was, message_was_ok will be false iff the message was corrupt. |
74 bool OnMessageReceived(const IPC::Message& message, | 75 bool OnMessageReceived(const IPC::Message& message, |
75 ResourceMessageFilter* filter, | 76 ResourceMessageFilter* filter, |
76 bool* message_was_ok); | 77 bool* message_was_ok); |
77 | 78 |
78 // Initiates a download from the browser process (as opposed to a resource | 79 // Initiates a download from the browser process (as opposed to a resource |
79 // request from the renderer or another child process). | 80 // request from the renderer or another child process). |
| 81 void BeginDownload( |
| 82 net::URLRequest* request, // ownership is taken |
| 83 const DownloadSaveInfo& save_info, |
| 84 bool prompt_for_save_location, |
| 85 DownloadResourceHandler::OnStartedCallback started_cb, |
| 86 int child_id, |
| 87 int route_id, |
| 88 const content::ResourceContext& context); |
80 void BeginDownload(const GURL& url, | 89 void BeginDownload(const GURL& url, |
81 const GURL& referrer, | 90 const GURL& referrer, |
82 const DownloadSaveInfo& save_info, | 91 const DownloadSaveInfo& save_info, |
83 bool prompt_for_save_location, | 92 bool prompt_for_save_location, |
84 int process_unique_id, | 93 int process_unique_id, |
85 int route_id, | 94 int route_id, |
86 const content::ResourceContext& context); | 95 const content::ResourceContext& context); |
87 | 96 |
88 // Initiates a save file from the browser process (as opposed to a resource | 97 // Initiates a save file from the browser process (as opposed to a resource |
89 // request from the renderer or another child process). | 98 // request from the renderer or another child process). |
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493 | 502 |
494 ResourceDispatcherHostDelegate* delegate_; | 503 ResourceDispatcherHostDelegate* delegate_; |
495 | 504 |
496 static bool is_prefetch_enabled_; | 505 static bool is_prefetch_enabled_; |
497 bool allow_cross_origin_auth_prompt_; | 506 bool allow_cross_origin_auth_prompt_; |
498 | 507 |
499 DISALLOW_COPY_AND_ASSIGN(ResourceDispatcherHost); | 508 DISALLOW_COPY_AND_ASSIGN(ResourceDispatcherHost); |
500 }; | 509 }; |
501 | 510 |
502 #endif // CONTENT_BROWSER_RENDERER_HOST_RESOURCE_DISPATCHER_HOST_H_ | 511 #endif // CONTENT_BROWSER_RENDERER_HOST_RESOURCE_DISPATCHER_HOST_H_ |
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