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1 /* | 1 /* |
2 * Copyright (C) 2013 Google Inc. All rights reserved. | 2 * Copyright (C) 2013 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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56 ServiceWorkerContainerClient* client = | 56 ServiceWorkerContainerClient* client = |
57 ServiceWorkerContainerClient::from(getExecutionContext()); | 57 ServiceWorkerContainerClient::from(getExecutionContext()); |
58 if (!client || !client->provider()) { | 58 if (!client || !client->provider()) { |
59 exceptionState.throwDOMException( | 59 exceptionState.throwDOMException( |
60 InvalidStateError, | 60 InvalidStateError, |
61 "Failed to post a message: No associated provider is available."); | 61 "Failed to post a message: No associated provider is available."); |
62 return; | 62 return; |
63 } | 63 } |
64 | 64 |
65 // Disentangle the port in preparation for sending it to the remote context. | 65 // Disentangle the port in preparation for sending it to the remote context. |
66 MessagePortChannelArray channels = | 66 MessagePortChannelArray channels = MessagePort::disentanglePorts( |
67 MessagePort::disentanglePorts(scriptState->getExecutionContext(), ports, | 67 scriptState->getExecutionContext(), ports, exceptionState); |
68 exceptionState); | |
69 if (exceptionState.hadException()) | 68 if (exceptionState.hadException()) |
70 return; | 69 return; |
71 if (m_handle->serviceWorker()->state() == WebServiceWorkerStateRedundant) { | 70 if (m_handle->serviceWorker()->state() == WebServiceWorkerStateRedundant) { |
72 exceptionState.throwDOMException(InvalidStateError, | 71 exceptionState.throwDOMException(InvalidStateError, |
73 "ServiceWorker is in redundant state."); | 72 "ServiceWorker is in redundant state."); |
74 return; | 73 return; |
75 } | 74 } |
76 | 75 |
77 WebString messageString = message->toWireString(); | 76 WebString messageString = message->toWireString(); |
78 WebMessagePortChannelArray webChannels = | 77 WebMessagePortChannelArray webChannels = |
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158 m_handle->serviceWorker()->setProxy(this); | 157 m_handle->serviceWorker()->setProxy(this); |
159 } | 158 } |
160 | 159 |
161 ServiceWorker::~ServiceWorker() {} | 160 ServiceWorker::~ServiceWorker() {} |
162 | 161 |
163 DEFINE_TRACE(ServiceWorker) { | 162 DEFINE_TRACE(ServiceWorker) { |
164 AbstractWorker::trace(visitor); | 163 AbstractWorker::trace(visitor); |
165 } | 164 } |
166 | 165 |
167 } // namespace blink | 166 } // namespace blink |
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