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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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/renderer/media/aec_dump_message_filter.h" | 5 #include "content/renderer/media/aec_dump_message_filter.h" |
6 | 6 |
7 #include "base/message_loop/message_loop_proxy.h" | 7 #include "base/message_loop/message_loop_proxy.h" |
8 #include "content/common/media/aec_dump_messages.h" | 8 #include "content/common/media/aec_dump_messages.h" |
9 #include "content/renderer/media/webrtc_logging.h" | 9 #include "content/renderer/media/webrtc_logging.h" |
10 #include "ipc/ipc_logging.h" | 10 #include "ipc/ipc_logging.h" |
11 #include "ipc/ipc_sender.h" | 11 #include "ipc/ipc_sender.h" |
12 | 12 |
13 namespace { | 13 namespace { |
14 const int kInvalidDelegateId = -1; | 14 const int kInvalidDelegateId = -1; |
15 } | 15 } |
16 | 16 |
17 namespace content { | 17 namespace content { |
18 | 18 |
19 AecDumpMessageFilter* AecDumpMessageFilter::g_filter = NULL; | 19 AecDumpMessageFilter* AecDumpMessageFilter::g_filter = NULL; |
20 | 20 |
21 AecDumpMessageFilter::AecDumpMessageFilter( | 21 AecDumpMessageFilter::AecDumpMessageFilter( |
22 const scoped_refptr<base::MessageLoopProxy>& io_message_loop, | 22 const scoped_refptr<base::MessageLoopProxy>& io_message_loop, |
23 const scoped_refptr<base::MessageLoopProxy>& main_message_loop) | 23 const scoped_refptr<base::MessageLoopProxy>& main_message_loop) |
24 : sender_(NULL), | 24 : sender_(NULL), |
25 delegate_id_counter_(0), | 25 delegate_id_counter_(0), |
26 io_message_loop_(io_message_loop), | 26 io_message_loop_(io_message_loop), |
27 main_message_loop_(main_message_loop) { | 27 main_message_loop_(main_message_loop) { |
28 DCHECK(!g_filter); | |
29 g_filter = this; | 28 g_filter = this; |
30 } | 29 } |
31 | 30 |
32 AecDumpMessageFilter::~AecDumpMessageFilter() { | 31 AecDumpMessageFilter::~AecDumpMessageFilter() { |
33 DCHECK_EQ(g_filter, this); | 32 DCHECK_EQ(g_filter, this); |
jrummell
2015/03/02 23:54:14
If the DCHECK in the constructor needs to be remov
| |
34 g_filter = NULL; | 33 g_filter = NULL; |
35 } | 34 } |
36 | 35 |
37 // static | 36 // static |
38 scoped_refptr<AecDumpMessageFilter> AecDumpMessageFilter::Get() { | 37 scoped_refptr<AecDumpMessageFilter> AecDumpMessageFilter::Get() { |
39 return g_filter; | 38 return g_filter; |
40 } | 39 } |
41 | 40 |
42 void AecDumpMessageFilter::AddDelegate( | 41 void AecDumpMessageFilter::AddDelegate( |
43 AecDumpMessageFilter::AecDumpDelegate* delegate) { | 42 AecDumpMessageFilter::AecDumpDelegate* delegate) { |
(...skipping 138 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... | |
182 DCHECK(main_message_loop_->BelongsToCurrentThread()); | 181 DCHECK(main_message_loop_->BelongsToCurrentThread()); |
183 for (DelegateMap::iterator it = delegates_.begin(); | 182 for (DelegateMap::iterator it = delegates_.begin(); |
184 it != delegates_.end(); ++it) { | 183 it != delegates_.end(); ++it) { |
185 if (it->second == delegate) | 184 if (it->second == delegate) |
186 return it->first; | 185 return it->first; |
187 } | 186 } |
188 return kInvalidDelegateId; | 187 return kInvalidDelegateId; |
189 } | 188 } |
190 | 189 |
191 } // namespace content | 190 } // namespace content |
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