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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_RENDERER_PLUGIN_CHANNEL_HOST_H_ | 5 #ifndef CONTENT_RENDERER_PLUGIN_CHANNEL_HOST_H_ |
6 #define CONTENT_RENDERER_PLUGIN_CHANNEL_HOST_H_ | 6 #define CONTENT_RENDERER_PLUGIN_CHANNEL_HOST_H_ |
7 #pragma once | 7 #pragma once |
8 | 8 |
9 #include "base/hash_tables.h" | 9 #include "base/hash_tables.h" |
10 #include "content/common/np_channel_base.h" | 10 #include "content/common/np_channel_base.h" |
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46 | 46 |
47 private: | 47 private: |
48 // Called on the render thread | 48 // Called on the render thread |
49 PluginChannelHost(); | 49 PluginChannelHost(); |
50 virtual ~PluginChannelHost(); | 50 virtual ~PluginChannelHost(); |
51 | 51 |
52 static NPChannelBase* ClassFactory() { return new PluginChannelHost(); } | 52 static NPChannelBase* ClassFactory() { return new PluginChannelHost(); } |
53 | 53 |
54 virtual bool OnControlMessageReceived(const IPC::Message& message); | 54 virtual bool OnControlMessageReceived(const IPC::Message& message); |
55 void OnSetException(const std::string& message); | 55 void OnSetException(const std::string& message); |
56 void OnPluginShuttingDown(const IPC::Message& message); | 56 void OnPluginShuttingDown(); |
57 | 57 |
58 // Keep track of all the registered WebPluginDelegeProxies to | 58 // Keep track of all the registered WebPluginDelegeProxies to |
59 // inform about OnChannelError | 59 // inform about OnChannelError |
60 typedef base::hash_map<int, IPC::Channel::Listener*> ProxyMap; | 60 typedef base::hash_map<int, IPC::Channel::Listener*> ProxyMap; |
61 ProxyMap proxies_; | 61 ProxyMap proxies_; |
62 | 62 |
63 // An IPC MessageFilter that can be told to filter out all messages. This is | 63 // An IPC MessageFilter that can be told to filter out all messages. This is |
64 // used when the JS debugger is attached in order to avoid browser hangs. | 64 // used when the JS debugger is attached in order to avoid browser hangs. |
65 scoped_refptr<IsListeningFilter> is_listening_filter_; | 65 scoped_refptr<IsListeningFilter> is_listening_filter_; |
66 | 66 |
67 // True if we are expecting the plugin process to go away - in which case, | 67 // True if we are expecting the plugin process to go away - in which case, |
68 // don't treat it as a crash. | 68 // don't treat it as a crash. |
69 bool expecting_shutdown_; | 69 bool expecting_shutdown_; |
70 | 70 |
71 DISALLOW_COPY_AND_ASSIGN(PluginChannelHost); | 71 DISALLOW_COPY_AND_ASSIGN(PluginChannelHost); |
72 }; | 72 }; |
73 | 73 |
74 #endif // CONTENT_RENDERER_PLUGIN_CHANNEL_HOST_H_ | 74 #endif // CONTENT_RENDERER_PLUGIN_CHANNEL_HOST_H_ |
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