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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 #ifndef CONTENT_BROWSER_WORKER_HOST_WORKER_PROCESS_HOST_H_ | 5 #ifndef CONTENT_BROWSER_WORKER_HOST_WORKER_PROCESS_HOST_H_ |
| 6 #define CONTENT_BROWSER_WORKER_HOST_WORKER_PROCESS_HOST_H_ | 6 #define CONTENT_BROWSER_WORKER_HOST_WORKER_PROCESS_HOST_H_ |
| 7 #pragma once | 7 #pragma once |
| 8 | 8 |
| 9 #include <list> | 9 #include <list> |
| 10 | 10 |
| 11 #include "base/basictypes.h" | 11 #include "base/basictypes.h" |
| 12 #include "base/file_path.h" | 12 #include "base/file_path.h" |
| 13 #include "content/browser/browser_child_process_host.h" | 13 #include "content/browser/browser_child_process_host.h" |
| 14 #include "content/browser/worker_host/worker_document_set.h" | 14 #include "content/browser/worker_host/worker_document_set.h" |
| 15 #include "googleurl/src/gurl.h" | 15 #include "googleurl/src/gurl.h" |
| 16 | 16 |
| 17 class ResourceDispatcherHost; | 17 class ResourceDispatcherHost; |
| 18 namespace content { | 18 namespace content { |
| 19 class ResourceContext; | 19 class ResourceContext; |
| 20 } // namespace content | 20 } // namespace content |
| 21 namespace net { | 21 namespace net { |
| 22 class URLRequestContextGetter; | 22 class URLRequestContextGetter; |
| 23 } // namespace net | 23 } // namespace net |
| 24 | 24 |
| 25 // The WorkerProcessHost is the interface that represents the browser side of | 25 // The WorkerProcessHost is the interface that represents the browser side of |
| 26 // the browser <-> worker communication channel. There will be one | 26 // the browser <-> worker communication channel. There will be one |
| 27 // WorkerProcessHost per worker process. Currently each worker runs in its own | 27 // WorkerProcessHost per worker process. Currently each worker runs in its own |
| 28 // process, but that may change. However, we do assume (by storing a | 28 // process, but that may change. However, we do assume (by storing a |
| 29 // net::URLRequestContext) that a WorkerProcessHost serves a single Profile. | 29 // net::URLRequestContext) that a WorkerProcessHost serves a single context. |
| 30 class WorkerProcessHost : public BrowserChildProcessHost { | 30 class WorkerProcessHost : public BrowserChildProcessHost { |
| 31 public: | 31 public: |
| 32 | 32 |
| 33 // Contains information about each worker instance, needed to forward messages | 33 // Contains information about each worker instance, needed to forward messages |
| 34 // between the renderer and worker processes. | 34 // between the renderer and worker processes. |
| 35 class WorkerInstance { | 35 class WorkerInstance { |
| 36 public: | 36 public: |
| 37 WorkerInstance(const GURL& url, | 37 WorkerInstance(const GURL& url, |
| 38 bool shared, | 38 bool shared, |
| 39 const string16& name, | 39 const string16& name, |
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| 191 // keep this around since we'll use it when forward messages to the worker | 191 // keep this around since we'll use it when forward messages to the worker |
| 192 // process. | 192 // process. |
| 193 scoped_refptr<WorkerMessageFilter> worker_message_filter_; | 193 scoped_refptr<WorkerMessageFilter> worker_message_filter_; |
| 194 | 194 |
| 195 ResourceDispatcherHost* const resource_dispatcher_host_; | 195 ResourceDispatcherHost* const resource_dispatcher_host_; |
| 196 | 196 |
| 197 DISALLOW_COPY_AND_ASSIGN(WorkerProcessHost); | 197 DISALLOW_COPY_AND_ASSIGN(WorkerProcessHost); |
| 198 }; | 198 }; |
| 199 | 199 |
| 200 #endif // CONTENT_BROWSER_WORKER_HOST_WORKER_PROCESS_HOST_H_ | 200 #endif // CONTENT_BROWSER_WORKER_HOST_WORKER_PROCESS_HOST_H_ |
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