OLD | NEW |
| (Empty) |
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 | |
3 // found in the LICENSE file. | |
4 | |
5 #ifndef CHROME_BROWSER_CHROME_NET_BENCHMARKING_MESSAGE_FILTER_H_ | |
6 #define CHROME_BROWSER_CHROME_NET_BENCHMARKING_MESSAGE_FILTER_H_ | |
7 | |
8 #include "base/macros.h" | |
9 #include "content/public/browser/browser_message_filter.h" | |
10 | |
11 namespace net { | |
12 class URLRequestContextGetter; | |
13 } | |
14 | |
15 class Profile; | |
16 | |
17 // This class filters out incoming Chrome-specific benchmarking IPC messages | |
18 // for the renderer process on the IPC thread. | |
19 class ChromeNetBenchmarkingMessageFilter | |
20 : public content::BrowserMessageFilter { | |
21 public: | |
22 ChromeNetBenchmarkingMessageFilter( | |
23 Profile* profile, | |
24 net::URLRequestContextGetter* request_context); | |
25 | |
26 // content::BrowserMessageFilter methods: | |
27 bool OnMessageReceived(const IPC::Message& message) override; | |
28 void OverrideThreadForMessage(const IPC::Message& message, | |
29 content::BrowserThread::ID* thread) override; | |
30 | |
31 | |
32 private: | |
33 ~ChromeNetBenchmarkingMessageFilter() override; | |
34 | |
35 // Message handlers. | |
36 void OnCloseCurrentConnections(); | |
37 void OnClearCache(IPC::Message* reply_msg); | |
38 void OnClearHostResolverCache(); | |
39 void OnSetCacheMode(bool enabled); | |
40 void OnClearPredictorCache(); | |
41 | |
42 // Returns true if benchmarking is enabled for chrome. | |
43 bool CheckBenchmarkingEnabled() const; | |
44 | |
45 // The Profile associated with our renderer process. This should only be | |
46 // accessed on the UI thread! | |
47 // TODO(623967): Store the Predictor* here instead of the Profile. | |
48 Profile* profile_; | |
49 scoped_refptr<net::URLRequestContextGetter> request_context_; | |
50 | |
51 DISALLOW_COPY_AND_ASSIGN(ChromeNetBenchmarkingMessageFilter); | |
52 }; | |
53 | |
54 #endif // CHROME_BROWSER_CHROME_NET_BENCHMARKING_MESSAGE_FILTER_H_ | |
55 | |
OLD | NEW |