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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/shared_worker/embedded_shared_worker_stub.h" | 5 #include "content/renderer/shared_worker/embedded_shared_worker_stub.h" |
6 | 6 |
7 #include "base/message_loop/message_loop_proxy.h" | 7 #include "base/message_loop/message_loop_proxy.h" |
8 #include "content/child/scoped_child_process_reference.h" | 8 #include "content/child/scoped_child_process_reference.h" |
9 #include "content/child/shared_worker_devtools_agent.h" | 9 #include "content/child/shared_worker_devtools_agent.h" |
10 #include "content/child/webmessageportchannel_impl.h" | 10 #include "content/child/webmessageportchannel_impl.h" |
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56 OnTerminateWorkerContext(); | 56 OnTerminateWorkerContext(); |
57 } | 57 } |
58 | 58 |
59 void EmbeddedSharedWorkerStub::workerScriptLoaded() { | 59 void EmbeddedSharedWorkerStub::workerScriptLoaded() { |
60 Send(new WorkerHostMsg_WorkerScriptLoaded(route_id_)); | 60 Send(new WorkerHostMsg_WorkerScriptLoaded(route_id_)); |
61 runing_ = true; | 61 runing_ = true; |
62 // Process any pending connections. | 62 // Process any pending connections. |
63 for (PendingChannelList::const_iterator iter = pending_channels_.begin(); | 63 for (PendingChannelList::const_iterator iter = pending_channels_.begin(); |
64 iter != pending_channels_.end(); | 64 iter != pending_channels_.end(); |
65 ++iter) { | 65 ++iter) { |
66 impl_->connect(*iter); | 66 ConnectToChannel(*iter); |
67 Send(new WorkerHostMsg_WorkerConnected((*iter)->message_port_id(), | |
68 route_id_)); | |
69 } | 67 } |
70 pending_channels_.clear(); | 68 pending_channels_.clear(); |
71 } | 69 } |
72 | 70 |
73 void EmbeddedSharedWorkerStub::workerScriptLoadFailed() { | 71 void EmbeddedSharedWorkerStub::workerScriptLoadFailed() { |
74 Send(new WorkerHostMsg_WorkerScriptLoadFailed(route_id_)); | 72 Send(new WorkerHostMsg_WorkerScriptLoadFailed(route_id_)); |
75 for (PendingChannelList::const_iterator iter = pending_channels_.begin(); | 73 for (PendingChannelList::const_iterator iter = pending_channels_.begin(); |
76 iter != pending_channels_.end(); | 74 iter != pending_channels_.end(); |
77 ++iter) { | 75 ++iter) { |
78 blink::WebMessagePortChannel* channel = *iter; | 76 blink::WebMessagePortChannel* channel = *iter; |
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127 } | 125 } |
128 | 126 |
129 void EmbeddedSharedWorkerStub::Shutdown() { | 127 void EmbeddedSharedWorkerStub::Shutdown() { |
130 delete this; | 128 delete this; |
131 } | 129 } |
132 | 130 |
133 bool EmbeddedSharedWorkerStub::Send(IPC::Message* message) { | 131 bool EmbeddedSharedWorkerStub::Send(IPC::Message* message) { |
134 return RenderThreadImpl::current()->Send(message); | 132 return RenderThreadImpl::current()->Send(message); |
135 } | 133 } |
136 | 134 |
| 135 void EmbeddedSharedWorkerStub::ConnectToChannel( |
| 136 WebMessagePortChannelImpl* channel) { |
| 137 impl_->connect(channel); |
| 138 Send( |
| 139 new WorkerHostMsg_WorkerConnected(channel->message_port_id(), route_id_)); |
| 140 } |
| 141 |
137 void EmbeddedSharedWorkerStub::OnConnect(int sent_message_port_id, | 142 void EmbeddedSharedWorkerStub::OnConnect(int sent_message_port_id, |
138 int routing_id) { | 143 int routing_id) { |
139 WebMessagePortChannelImpl* channel = | 144 WebMessagePortChannelImpl* channel = |
140 new WebMessagePortChannelImpl(routing_id, | 145 new WebMessagePortChannelImpl(routing_id, |
141 sent_message_port_id, | 146 sent_message_port_id, |
142 base::MessageLoopProxy::current().get()); | 147 base::MessageLoopProxy::current().get()); |
143 if (runing_) { | 148 if (runing_) { |
144 impl_->connect(channel); | 149 ConnectToChannel(channel); |
145 } else { | 150 } else { |
146 // If two documents try to load a SharedWorker at the same time, the | 151 // If two documents try to load a SharedWorker at the same time, the |
147 // WorkerMsg_Connect for one of the documents can come in before the | 152 // WorkerMsg_Connect for one of the documents can come in before the |
148 // worker is started. Just queue up the connect and deliver it once the | 153 // worker is started. Just queue up the connect and deliver it once the |
149 // worker starts. | 154 // worker starts. |
150 pending_channels_.push_back(channel); | 155 pending_channels_.push_back(channel); |
151 } | 156 } |
152 } | 157 } |
153 | 158 |
154 void EmbeddedSharedWorkerStub::OnTerminateWorkerContext() { | 159 void EmbeddedSharedWorkerStub::OnTerminateWorkerContext() { |
155 runing_ = false; | 160 runing_ = false; |
156 impl_->terminateWorkerContext(); | 161 impl_->terminateWorkerContext(); |
157 } | 162 } |
158 | 163 |
159 } // namespace content | 164 } // namespace content |
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