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1 /* | 1 /* |
2 * Copyright (C) 2009, 2012 Ericsson AB. All rights reserved. | 2 * Copyright (C) 2009, 2012 Ericsson AB. All rights reserved. |
3 * Copyright (C) 2010 Apple Inc. All rights reserved. | 3 * Copyright (C) 2010 Apple Inc. All rights reserved. |
4 * Copyright (C) 2011, Code Aurora Forum. All rights reserved. | 4 * Copyright (C) 2011, Code Aurora Forum. All rights reserved. |
5 * | 5 * |
6 * Redistribution and use in source and binary forms, with or without | 6 * Redistribution and use in source and binary forms, with or without |
7 * modification, are permitted provided that the following conditions | 7 * modification, are permitted provided that the following conditions |
8 * are met: | 8 * are met: |
9 * | 9 * |
10 * 1. Redistributions of source code must retain the above copyright | 10 * 1. Redistributions of source code must retain the above copyright |
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39 #include "bindings/core/v8/SerializedScriptValue.h" | 39 #include "bindings/core/v8/SerializedScriptValue.h" |
40 #include "core/dom/Document.h" | 40 #include "core/dom/Document.h" |
41 #include "core/dom/ExceptionCode.h" | 41 #include "core/dom/ExceptionCode.h" |
42 #include "core/dom/ExecutionContext.h" | 42 #include "core/dom/ExecutionContext.h" |
43 #include "core/events/Event.h" | 43 #include "core/events/Event.h" |
44 #include "core/events/MessageEvent.h" | 44 #include "core/events/MessageEvent.h" |
45 #include "core/frame/LocalDOMWindow.h" | 45 #include "core/frame/LocalDOMWindow.h" |
46 #include "core/frame/LocalFrame.h" | 46 #include "core/frame/LocalFrame.h" |
47 #include "core/frame/csp/ContentSecurityPolicy.h" | 47 #include "core/frame/csp/ContentSecurityPolicy.h" |
48 #include "core/html/parser/TextResourceDecoder.h" | 48 #include "core/html/parser/TextResourceDecoder.h" |
| 49 #include "core/inspector/ConsoleMessage.h" |
49 #include "core/loader/ThreadableLoader.h" | 50 #include "core/loader/ThreadableLoader.h" |
50 #include "platform/network/ResourceError.h" | 51 #include "platform/network/ResourceError.h" |
51 #include "platform/network/ResourceRequest.h" | 52 #include "platform/network/ResourceRequest.h" |
52 #include "platform/network/ResourceResponse.h" | 53 #include "platform/network/ResourceResponse.h" |
53 #include "platform/weborigin/SecurityOrigin.h" | 54 #include "platform/weborigin/SecurityOrigin.h" |
54 #include "public/platform/WebURLRequest.h" | 55 #include "public/platform/WebURLRequest.h" |
55 #include "wtf/text/StringBuilder.h" | 56 #include "wtf/text/StringBuilder.h" |
56 | 57 |
57 namespace blink { | 58 namespace blink { |
58 | 59 |
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233 if (responseIsValid) { | 234 if (responseIsValid) { |
234 const String& charset = response.textEncodingName(); | 235 const String& charset = response.textEncodingName(); |
235 // If we have a charset, the only allowed value is UTF-8 (case-insensiti
ve). | 236 // If we have a charset, the only allowed value is UTF-8 (case-insensiti
ve). |
236 responseIsValid = charset.isEmpty() || equalIgnoringCase(charset, "UTF-8
"); | 237 responseIsValid = charset.isEmpty() || equalIgnoringCase(charset, "UTF-8
"); |
237 if (!responseIsValid) { | 238 if (!responseIsValid) { |
238 StringBuilder message; | 239 StringBuilder message; |
239 message.appendLiteral("EventSource's response has a charset (\""); | 240 message.appendLiteral("EventSource's response has a charset (\""); |
240 message.append(charset); | 241 message.append(charset); |
241 message.appendLiteral("\") that is not UTF-8. Aborting the connectio
n."); | 242 message.appendLiteral("\") that is not UTF-8. Aborting the connectio
n."); |
242 // FIXME: We are missing the source line. | 243 // FIXME: We are missing the source line. |
243 executionContext()->addConsoleMessage(JSMessageSource, ErrorMessageL
evel, message.toString()); | 244 executionContext()->addConsoleMessage(ConsoleMessage::create(JSMessa
geSource, ErrorMessageLevel, message.toString())); |
244 } | 245 } |
245 } else { | 246 } else { |
246 // To keep the signal-to-noise ratio low, we only log 200-response with
an invalid MIME type. | 247 // To keep the signal-to-noise ratio low, we only log 200-response with
an invalid MIME type. |
247 if (statusCode == 200 && !mimeTypeIsValid) { | 248 if (statusCode == 200 && !mimeTypeIsValid) { |
248 StringBuilder message; | 249 StringBuilder message; |
249 message.appendLiteral("EventSource's response has a MIME type (\""); | 250 message.appendLiteral("EventSource's response has a MIME type (\""); |
250 message.append(response.mimeType()); | 251 message.append(response.mimeType()); |
251 message.appendLiteral("\") that is not \"text/event-stream\". Aborti
ng the connection."); | 252 message.appendLiteral("\") that is not \"text/event-stream\". Aborti
ng the connection."); |
252 // FIXME: We are missing the source line. | 253 // FIXME: We are missing the source line. |
253 executionContext()->addConsoleMessage(JSMessageSource, ErrorMessageL
evel, message.toString()); | 254 executionContext()->addConsoleMessage(ConsoleMessage::create(JSMessa
geSource, ErrorMessageLevel, message.toString())); |
254 } | 255 } |
255 } | 256 } |
256 | 257 |
257 if (responseIsValid) { | 258 if (responseIsValid) { |
258 m_state = OPEN; | 259 m_state = OPEN; |
259 dispatchEvent(Event::create(EventTypeNames::open)); | 260 dispatchEvent(Event::create(EventTypeNames::open)); |
260 } else { | 261 } else { |
261 m_loader->cancel(); | 262 m_loader->cancel(); |
262 dispatchEvent(Event::create(EventTypeNames::error)); | 263 dispatchEvent(Event::create(EventTypeNames::error)); |
263 } | 264 } |
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295 ASSERT(m_requestInFlight); | 296 ASSERT(m_requestInFlight); |
296 | 297 |
297 if (error.isCancellation()) | 298 if (error.isCancellation()) |
298 m_state = CLOSED; | 299 m_state = CLOSED; |
299 networkRequestEnded(); | 300 networkRequestEnded(); |
300 } | 301 } |
301 | 302 |
302 void EventSource::didFailAccessControlCheck(const ResourceError& error) | 303 void EventSource::didFailAccessControlCheck(const ResourceError& error) |
303 { | 304 { |
304 String message = "EventSource cannot load " + error.failingURL() + ". " + er
ror.localizedDescription(); | 305 String message = "EventSource cannot load " + error.failingURL() + ". " + er
ror.localizedDescription(); |
305 executionContext()->addConsoleMessage(JSMessageSource, ErrorMessageLevel, me
ssage); | 306 executionContext()->addConsoleMessage(ConsoleMessage::create(JSMessageSource
, ErrorMessageLevel, message)); |
306 | 307 |
307 abortConnectionAttempt(); | 308 abortConnectionAttempt(); |
308 } | 309 } |
309 | 310 |
310 void EventSource::didFailRedirectCheck() | 311 void EventSource::didFailRedirectCheck() |
311 { | 312 { |
312 abortConnectionAttempt(); | 313 abortConnectionAttempt(); |
313 } | 314 } |
314 | 315 |
315 void EventSource::abortConnectionAttempt() | 316 void EventSource::abortConnectionAttempt() |
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432 | 433 |
433 PassRefPtrWillBeRawPtr<MessageEvent> EventSource::createMessageEvent() | 434 PassRefPtrWillBeRawPtr<MessageEvent> EventSource::createMessageEvent() |
434 { | 435 { |
435 RefPtrWillBeRawPtr<MessageEvent> event = MessageEvent::create(); | 436 RefPtrWillBeRawPtr<MessageEvent> event = MessageEvent::create(); |
436 event->initMessageEvent(m_eventName.isEmpty() ? EventTypeNames::message : m_
eventName, false, false, SerializedScriptValue::create(String(m_data)), m_eventS
treamOrigin, m_lastEventId, 0, nullptr); | 437 event->initMessageEvent(m_eventName.isEmpty() ? EventTypeNames::message : m_
eventName, false, false, SerializedScriptValue::create(String(m_data)), m_eventS
treamOrigin, m_lastEventId, 0, nullptr); |
437 m_data.clear(); | 438 m_data.clear(); |
438 return event.release(); | 439 return event.release(); |
439 } | 440 } |
440 | 441 |
441 } // namespace blink | 442 } // namespace blink |
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