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1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. | 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 | 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 #include "content/browser/renderer_host/media/webrtc_logging_handler_host.h" | 5 #include "chrome/browser/media/webrtc_logging_handler_host.h" |
6 | 6 |
7 #include "base/bind.h" | 7 #include "base/bind.h" |
8 #include "base/logging.h" | 8 #include "base/logging.h" |
9 #include "content/common/media/webrtc_logging_messages.h" | 9 #include "chrome/common/media/webrtc_logging_messages.h" |
10 | 10 |
11 namespace content { | 11 namespace chrome { |
12 | 12 |
13 #if defined(OS_ANDROID) | 13 #if defined(OS_ANDROID) |
14 const size_t kWebRtcLogSize = 1 * 1024 * 1024; // 1 MB | 14 const size_t kWebRtcLogSize = 1 * 1024 * 1024; // 1 MB |
15 #else | 15 #else |
16 const size_t kWebRtcLogSize = 6 * 1024 * 1024; // 6 MB | 16 const size_t kWebRtcLogSize = 6 * 1024 * 1024; // 6 MB |
17 #endif | 17 #endif |
18 | 18 |
19 WebRtcLoggingHandlerHost::WebRtcLoggingHandlerHost() { | 19 WebRtcLoggingHandlerHost::WebRtcLoggingHandlerHost() { |
20 } | 20 } |
21 | 21 |
22 WebRtcLoggingHandlerHost::~WebRtcLoggingHandlerHost() { | 22 WebRtcLoggingHandlerHost::~WebRtcLoggingHandlerHost() { |
23 } | 23 } |
24 | 24 |
25 void WebRtcLoggingHandlerHost::OnChannelClosing() { | 25 void WebRtcLoggingHandlerHost::OnChannelClosing() { |
26 BrowserMessageFilter::OnChannelClosing(); | 26 content::BrowserMessageFilter::OnChannelClosing(); |
27 } | 27 } |
28 | 28 |
29 void WebRtcLoggingHandlerHost::OnDestruct() const { | 29 void WebRtcLoggingHandlerHost::OnDestruct() const { |
30 BrowserThread::DeleteOnIOThread::Destruct(this); | 30 content::BrowserThread::DeleteOnIOThread::Destruct(this); |
31 } | 31 } |
32 | 32 |
33 bool WebRtcLoggingHandlerHost::OnMessageReceived(const IPC::Message& message, | 33 bool WebRtcLoggingHandlerHost::OnMessageReceived(const IPC::Message& message, |
34 bool* message_was_ok) { | 34 bool* message_was_ok) { |
35 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO)); | 35 DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::IO)); |
Jói
2013/05/27 17:50:03
nit: Could put a [ using content::BrowserThread; ]
Henrik Grunell
2013/05/28 06:04:30
Done.
| |
36 bool handled = true; | 36 bool handled = true; |
37 IPC_BEGIN_MESSAGE_MAP_EX(WebRtcLoggingHandlerHost, message, *message_was_ok) | 37 IPC_BEGIN_MESSAGE_MAP_EX(WebRtcLoggingHandlerHost, message, *message_was_ok) |
38 IPC_MESSAGE_HANDLER(WebRtcLoggingMsg_OpenLog, OnOpenLog) | 38 IPC_MESSAGE_HANDLER(WebRtcLoggingMsg_OpenLog, OnOpenLog) |
39 IPC_MESSAGE_UNHANDLED(handled = false) | 39 IPC_MESSAGE_UNHANDLED(handled = false) |
40 IPC_END_MESSAGE_MAP_EX() | 40 IPC_END_MESSAGE_MAP_EX() |
41 | 41 |
42 return handled; | 42 return handled; |
43 } | 43 } |
44 | 44 |
45 void WebRtcLoggingHandlerHost::OnOpenLog(const std::string& app_session_id) { | 45 void WebRtcLoggingHandlerHost::OnOpenLog(const std::string& app_session_id) { |
46 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO)); | 46 DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::IO)); |
47 DCHECK(!base::SharedMemory::IsHandleValid(shared_memory_.handle())); | 47 DCHECK(!base::SharedMemory::IsHandleValid(shared_memory_.handle())); |
48 | 48 |
49 if (!shared_memory_.CreateAndMapAnonymous(kWebRtcLogSize)) { | 49 if (!shared_memory_.CreateAndMapAnonymous(kWebRtcLogSize)) { |
50 DLOG(ERROR) << "Failed to create shared memory."; | 50 DLOG(ERROR) << "Failed to create shared memory."; |
51 Send(new WebRtcLoggingMsg_OpenLogFailed()); | 51 Send(new WebRtcLoggingMsg_OpenLogFailed()); |
52 return; | 52 return; |
53 } | 53 } |
54 | 54 |
55 base::SharedMemoryHandle foreign_memory_handle; | 55 base::SharedMemoryHandle foreign_memory_handle; |
56 if (!shared_memory_.ShareToProcess(peer_handle(), | 56 if (!shared_memory_.ShareToProcess(peer_handle(), |
57 &foreign_memory_handle)) { | 57 &foreign_memory_handle)) { |
58 Send(new WebRtcLoggingMsg_OpenLogFailed()); | 58 Send(new WebRtcLoggingMsg_OpenLogFailed()); |
59 return; | 59 return; |
60 } | 60 } |
61 | 61 |
62 app_session_id_ = app_session_id; | 62 app_session_id_ = app_session_id; |
63 Send(new WebRtcLoggingMsg_LogOpened(foreign_memory_handle, kWebRtcLogSize)); | 63 Send(new WebRtcLoggingMsg_LogOpened(foreign_memory_handle, kWebRtcLogSize)); |
64 } | 64 } |
65 | 65 |
66 } // namespace content | 66 } // namespace chrome |
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