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1 /* | |
2 * Copyright (C) 2009 Google Inc. All rights reserved. | |
3 * | |
4 * Redistribution and use in source and binary forms, with or without | |
5 * modification, are permitted provided that the following conditions are | |
6 * met: | |
7 * | |
8 * * Redistributions of source code must retain the above copyright | |
9 * notice, this list of conditions and the following disclaimer. | |
10 * * Redistributions in binary form must reproduce the above | |
11 * copyright notice, this list of conditions and the following disclaimer | |
12 * in the documentation and/or other materials provided with the | |
13 * distribution. | |
14 * * Neither the name of Google Inc. nor the names of its | |
15 * contributors may be used to endorse or promote products derived from | |
16 * this software without specific prior written permission. | |
17 * | |
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
29 */ | |
30 | |
31 #include "config.h" | |
32 | |
33 #include "core/workers/SharedWorkerContext.h" | |
34 | |
35 #include "core/dom/EventNames.h" | |
36 #include "core/dom/MessageEvent.h" | |
37 #include "core/inspector/ScriptCallStack.h" | |
38 #include "core/page/DOMWindow.h" | |
39 #include "core/workers/SharedWorkerThread.h" | |
40 #include "wtf/CurrentTime.h" | |
41 | |
42 namespace WebCore { | |
43 | |
44 PassRefPtr<MessageEvent> createConnectEvent(PassRefPtr<MessagePort> port) | |
45 { | |
46 RefPtr<MessageEvent> event = MessageEvent::create(adoptPtr(new MessagePortAr
ray(1, port))); | |
47 event->initEvent(eventNames().connectEvent, false, false); | |
48 return event.release(); | |
49 } | |
50 | |
51 // static | |
52 PassRefPtr<SharedWorkerContext> SharedWorkerContext::create(const String& name,
const KURL& url, const String& userAgent, SharedWorkerThread* thread, const Stri
ng& contentSecurityPolicy, ContentSecurityPolicy::HeaderType contentSecurityPoli
cyType) | |
53 { | |
54 RefPtr<SharedWorkerContext> context = adoptRef(new SharedWorkerContext(name,
url, userAgent, thread)); | |
55 context->applyContentSecurityPolicyFromString(contentSecurityPolicy, content
SecurityPolicyType); | |
56 return context.release(); | |
57 } | |
58 | |
59 SharedWorkerContext::SharedWorkerContext(const String& name, const KURL& url, co
nst String& userAgent, SharedWorkerThread* thread) | |
60 : WorkerContext(url, userAgent, thread, 0, monotonicallyIncreasingTime()) | |
61 , m_name(name) | |
62 { | |
63 ScriptWrappable::init(this); | |
64 } | |
65 | |
66 SharedWorkerContext::~SharedWorkerContext() | |
67 { | |
68 } | |
69 | |
70 const AtomicString& SharedWorkerContext::interfaceName() const | |
71 { | |
72 return eventNames().interfaceForSharedWorkerContext; | |
73 } | |
74 | |
75 SharedWorkerThread* SharedWorkerContext::thread() | |
76 { | |
77 return static_cast<SharedWorkerThread*>(Base::thread()); | |
78 } | |
79 | |
80 void SharedWorkerContext::logExceptionToConsole(const String& errorMessage, cons
t String& sourceURL, int lineNumber, PassRefPtr<ScriptCallStack> callStack) | |
81 { | |
82 WorkerContext::logExceptionToConsole(errorMessage, sourceURL, lineNumber, ca
llStack); | |
83 addMessageToWorkerConsole(JSMessageSource, ErrorMessageLevel, errorMessage,
sourceURL, lineNumber, callStack); | |
84 } | |
85 | |
86 } // namespace WebCore | |
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