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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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_APPCACHE_APPCACHE_DISPATCHER_HOST_H_ | 5 #ifndef CONTENT_BROWSER_APPCACHE_APPCACHE_DISPATCHER_HOST_H_ |
6 #define CONTENT_BROWSER_APPCACHE_APPCACHE_DISPATCHER_HOST_H_ | 6 #define CONTENT_BROWSER_APPCACHE_APPCACHE_DISPATCHER_HOST_H_ |
7 | 7 |
8 #include <vector> | 8 #include <vector> |
9 | 9 |
10 #include "base/memory/ref_counted.h" | 10 #include "base/memory/ref_counted.h" |
11 #include "base/memory/scoped_ptr.h" | 11 #include "base/memory/scoped_ptr.h" |
12 #include "base/process/process.h" | 12 #include "base/process/process.h" |
13 #include "content/browser/appcache/appcache_backend_impl.h" | 13 #include "content/browser/appcache/appcache_backend_impl.h" |
14 #include "content/browser/appcache/appcache_frontend_proxy.h" | 14 #include "content/browser/appcache/appcache_frontend_proxy.h" |
15 #include "content/public/browser/browser_message_filter.h" | 15 #include "content/public/browser/browser_message_filter.h" |
16 | 16 |
17 namespace content { | 17 namespace content { |
18 class ChromeAppCacheService; | 18 class ChromeAppCacheService; |
19 | 19 |
20 // Handles appcache related messages sent to the main browser process from | 20 // Handles appcache related messages sent to the main browser process from |
21 // its child processes. There is a distinct host for each child process. | 21 // its child processes. There is a distinct host for each child process. |
22 // Messages are handled on the IO thread. The BrowserRenderProcessHost and | 22 // Messages are handled on the IO thread. The BrowserRenderProcessHost and |
23 // WorkerProcessHost create an instance and delegates calls to it. | 23 // WorkerProcessHost create an instance and delegates calls to it. |
24 class AppCacheDispatcherHost : public BrowserMessageFilter { | 24 class AppCacheDispatcherHost : public BrowserMessageFilter { |
25 public: | 25 public: |
26 AppCacheDispatcherHost(ChromeAppCacheService* appcache_service, | 26 AppCacheDispatcherHost(ChromeAppCacheService* appcache_service, |
27 int process_id); | 27 int process_id); |
28 | 28 |
29 // BrowserIOMessageFilter implementation | 29 // BrowserIOMessageFilter implementation |
30 virtual void OnChannelConnected(int32 peer_pid) OVERRIDE; | 30 virtual void OnChannelConnected(int32 peer_pid) override; |
31 virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE; | 31 virtual bool OnMessageReceived(const IPC::Message& message) override; |
32 | 32 |
33 protected: | 33 protected: |
34 virtual ~AppCacheDispatcherHost(); | 34 virtual ~AppCacheDispatcherHost(); |
35 | 35 |
36 // BrowserMessageFilter override. | 36 // BrowserMessageFilter override. |
37 virtual void BadMessageReceived() OVERRIDE; | 37 virtual void BadMessageReceived() override; |
38 | 38 |
39 private: | 39 private: |
40 // IPC message handlers | 40 // IPC message handlers |
41 void OnRegisterHost(int host_id); | 41 void OnRegisterHost(int host_id); |
42 void OnUnregisterHost(int host_id); | 42 void OnUnregisterHost(int host_id); |
43 void OnSetSpawningHostId(int host_id, int spawning_host_id); | 43 void OnSetSpawningHostId(int host_id, int spawning_host_id); |
44 void OnSelectCache(int host_id, const GURL& document_url, | 44 void OnSelectCache(int host_id, const GURL& document_url, |
45 int64 cache_document_was_loaded_from, | 45 int64 cache_document_was_loaded_from, |
46 const GURL& opt_manifest_url); | 46 const GURL& opt_manifest_url); |
47 void OnSelectCacheForWorker(int host_id, int parent_process_id, | 47 void OnSelectCacheForWorker(int host_id, int parent_process_id, |
(...skipping 23 matching lines...) Expand all Loading... |
71 | 71 |
72 // The corresponding ChildProcessHost object's id(). | 72 // The corresponding ChildProcessHost object's id(). |
73 int process_id_; | 73 int process_id_; |
74 | 74 |
75 DISALLOW_COPY_AND_ASSIGN(AppCacheDispatcherHost); | 75 DISALLOW_COPY_AND_ASSIGN(AppCacheDispatcherHost); |
76 }; | 76 }; |
77 | 77 |
78 } // namespace content | 78 } // namespace content |
79 | 79 |
80 #endif // CONTENT_BROWSER_APPCACHE_APPCACHE_DISPATCHER_HOST_H_ | 80 #endif // CONTENT_BROWSER_APPCACHE_APPCACHE_DISPATCHER_HOST_H_ |
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