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Side by Side Diff: chrome/common/child_process_host.cc

Issue 6625064: Move the common child process messages into their own file. (Closed) Base URL: svn://chrome-svn/chrome/trunk/src/
Patch Set: Created 9 years, 9 months ago
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1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2010 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 "chrome/common/child_process_host.h" 5 #include "chrome/common/child_process_host.h"
6 6
7 #include "base/command_line.h" 7 #include "base/command_line.h"
8 #include "base/metrics/histogram.h" 8 #include "base/metrics/histogram.h"
9 #include "base/path_service.h" 9 #include "base/path_service.h"
10 #include "base/third_party/dynamic_annotations/dynamic_annotations.h" 10 #include "base/third_party/dynamic_annotations/dynamic_annotations.h"
11 #include "chrome/common/child_process_info.h" 11 #include "chrome/common/child_process_info.h"
12 #include "chrome/common/chrome_constants.h" 12 #include "chrome/common/chrome_constants.h"
13 #include "chrome/common/chrome_paths_internal.h" 13 #include "chrome/common/chrome_paths_internal.h"
14 #include "chrome/common/chrome_switches.h" 14 #include "chrome/common/chrome_switches.h"
15 #include "chrome/common/plugin_messages.h" 15 #include "content/common/child_process_messages.h"
16 #include "ipc/ipc_logging.h" 16 #include "ipc/ipc_logging.h"
17 17
18 #if defined(OS_LINUX) 18 #if defined(OS_LINUX)
19 #include "base/linux_util.h" 19 #include "base/linux_util.h"
20 #endif // OS_LINUX 20 #endif // OS_LINUX
21 21
22 ChildProcessHost::ChildProcessHost() 22 ChildProcessHost::ChildProcessHost()
23 : ALLOW_THIS_IN_INITIALIZER_LIST(listener_(this)), 23 : ALLOW_THIS_IN_INITIALIZER_LIST(listener_(this)),
24 opening_channel_(false) { 24 opening_channel_(false) {
25 } 25 }
(...skipping 96 matching lines...) Expand 10 before | Expand all | Expand 10 after
122 channel_id_, IPC::Channel::MODE_SERVER, &listener_)); 122 channel_id_, IPC::Channel::MODE_SERVER, &listener_));
123 if (!channel_->Connect()) 123 if (!channel_->Connect())
124 return false; 124 return false;
125 125
126 for (size_t i = 0; i < filters_.size(); ++i) 126 for (size_t i = 0; i < filters_.size(); ++i)
127 filters_[i]->OnFilterAdded(channel_.get()); 127 filters_[i]->OnFilterAdded(channel_.get());
128 128
129 // Make sure these messages get sent first. 129 // Make sure these messages get sent first.
130 #if defined(IPC_MESSAGE_LOG_ENABLED) 130 #if defined(IPC_MESSAGE_LOG_ENABLED)
131 bool enabled = IPC::Logging::GetInstance()->Enabled(); 131 bool enabled = IPC::Logging::GetInstance()->Enabled();
132 Send(new PluginProcessMsg_SetIPCLoggingEnabled(enabled)); 132 Send(new ChildProcessMsg_SetIPCLoggingEnabled(enabled));
133 #endif 133 #endif
134 134
135 Send(new PluginProcessMsg_AskBeforeShutdown()); 135 Send(new ChildProcessMsg_AskBeforeShutdown());
136 136
137 opening_channel_ = true; 137 opening_channel_ = true;
138 138
139 return true; 139 return true;
140 } 140 }
141 141
142 void ChildProcessHost::InstanceCreated() { 142 void ChildProcessHost::InstanceCreated() {
143 Notify(NotificationType::CHILD_INSTANCE_CREATED); 143 Notify(NotificationType::CHILD_INSTANCE_CREATED);
144 } 144 }
145 145
(...skipping 43 matching lines...) Expand 10 before | Expand all | Expand 10 after
189 #endif 189 #endif
190 190
191 bool handled = false; 191 bool handled = false;
192 for (size_t i = 0; i < host_->filters_.size(); ++i) { 192 for (size_t i = 0; i < host_->filters_.size(); ++i) {
193 if (host_->filters_[i]->OnMessageReceived(msg)) { 193 if (host_->filters_[i]->OnMessageReceived(msg)) {
194 handled = true; 194 handled = true;
195 break; 195 break;
196 } 196 }
197 } 197 }
198 198
199 if (!handled && msg.type() == PluginProcessHostMsg_ShutdownRequest::ID) { 199 if (!handled && msg.type() == ChildProcessHostMsg_ShutdownRequest::ID) {
200 if (host_->CanShutdown()) 200 if (host_->CanShutdown())
201 host_->Send(new PluginProcessMsg_Shutdown()); 201 host_->Send(new ChildProcessMsg_Shutdown());
202 handled = true; 202 handled = true;
203 } 203 }
204 204
205 if (!handled) 205 if (!handled)
206 handled = host_->OnMessageReceived(msg); 206 handled = host_->OnMessageReceived(msg);
207 207
208 #ifdef IPC_MESSAGE_LOG_ENABLED 208 #ifdef IPC_MESSAGE_LOG_ENABLED
209 if (logger->Enabled()) 209 if (logger->Enabled())
210 logger->OnPostDispatchMessage(msg, host_->channel_id_); 210 logger->OnPostDispatchMessage(msg, host_->channel_id_);
211 #endif 211 #endif
(...skipping 15 matching lines...) Expand all
227 host_->OnChannelError(); 227 host_->OnChannelError();
228 228
229 for (size_t i = 0; i < host_->filters_.size(); ++i) 229 for (size_t i = 0; i < host_->filters_.size(); ++i)
230 host_->filters_[i]->OnChannelError(); 230 host_->filters_[i]->OnChannelError();
231 231
232 // This will delete host_, which will also destroy this! 232 // This will delete host_, which will also destroy this!
233 host_->OnChildDied(); 233 host_->OnChildDied();
234 } 234 }
235 235
236 void ChildProcessHost::ForceShutdown() { 236 void ChildProcessHost::ForceShutdown() {
237 Send(new PluginProcessMsg_Shutdown()); 237 Send(new ChildProcessMsg_Shutdown());
238 } 238 }
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