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1 /* | 1 /* |
2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) | 2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) |
3 * (C) 1999 Antti Koivisto (koivisto@kde.org) | 3 * (C) 1999 Antti Koivisto (koivisto@kde.org) |
4 * (C) 2001 Dirk Mueller (mueller@kde.org) | 4 * (C) 2001 Dirk Mueller (mueller@kde.org) |
5 * (C) 2006 Alexey Proskuryakov (ap@webkit.org) | 5 * (C) 2006 Alexey Proskuryakov (ap@webkit.org) |
6 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2011, 2012 Apple Inc. All r ights reserved. | 6 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2011, 2012 Apple Inc. All r ights reserved. |
7 * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. (http://www.t orchmobile.com/) | 7 * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. (http://www.t orchmobile.com/) |
8 * Copyright (C) 2008, 2009, 2011, 2012 Google Inc. All rights reserved. | 8 * Copyright (C) 2008, 2009, 2011, 2012 Google Inc. All rights reserved. |
9 * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies) | 9 * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies) |
10 * Copyright (C) Research In Motion Limited 2010-2011. All rights reserved. | 10 * Copyright (C) Research In Motion Limited 2010-2011. All rights reserved. |
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455 , m_hasAnnotatedRegions(false) | 455 , m_hasAnnotatedRegions(false) |
456 , m_annotatedRegionsDirty(false) | 456 , m_annotatedRegionsDirty(false) |
457 , m_useSecureKeyboardEntryWhenActive(false) | 457 , m_useSecureKeyboardEntryWhenActive(false) |
458 , m_documentClasses(documentClasses) | 458 , m_documentClasses(documentClasses) |
459 , m_isViewSource(false) | 459 , m_isViewSource(false) |
460 , m_sawElementsInKnownNamespaces(false) | 460 , m_sawElementsInKnownNamespaces(false) |
461 , m_isSrcdocDocument(false) | 461 , m_isSrcdocDocument(false) |
462 , m_isMobileDocument(false) | 462 , m_isMobileDocument(false) |
463 , m_isTransitionDocument(false) | 463 , m_isTransitionDocument(false) |
464 , m_renderView(0) | 464 , m_renderView(0) |
465 #if !ENABLE(OILPAN) | |
465 , m_weakFactory(this) | 466 , m_weakFactory(this) |
467 #endif | |
466 , m_contextDocument(initializer.contextDocument()) | 468 , m_contextDocument(initializer.contextDocument()) |
467 , m_hasFullscreenElementStack(false) | 469 , m_hasFullscreenElementStack(false) |
468 , m_loadEventDelayCount(0) | 470 , m_loadEventDelayCount(0) |
469 , m_loadEventDelayTimer(this, &Document::loadEventDelayTimerFired) | 471 , m_loadEventDelayTimer(this, &Document::loadEventDelayTimerFired) |
470 , m_pluginLoadingTimer(this, &Document::pluginLoadingTimerFired) | 472 , m_pluginLoadingTimer(this, &Document::pluginLoadingTimerFired) |
471 , m_didSetReferrerPolicy(false) | 473 , m_didSetReferrerPolicy(false) |
472 , m_referrerPolicy(ReferrerPolicyDefault) | 474 , m_referrerPolicy(ReferrerPolicyDefault) |
473 , m_directionSetOnDocumentElement(false) | 475 , m_directionSetOnDocumentElement(false) |
474 , m_writingModeSetOnDocumentElement(false) | 476 , m_writingModeSetOnDocumentElement(false) |
475 , m_writeRecursionIsTooDeep(false) | 477 , m_writeRecursionIsTooDeep(false) |
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4510 { | 4512 { |
4511 Document* doc = const_cast<Document*>(this); | 4513 Document* doc = const_cast<Document*>(this); |
4512 Element* element; | 4514 Element* element; |
4513 while ((element = doc->ownerElement())) | 4515 while ((element = doc->ownerElement())) |
4514 doc = &element->document(); | 4516 doc = &element->document(); |
4515 | 4517 |
4516 ASSERT(doc); | 4518 ASSERT(doc); |
4517 return *doc; | 4519 return *doc; |
4518 } | 4520 } |
4519 | 4521 |
4520 WeakPtr<Document> Document::contextDocument() | 4522 WeakPtrWillBeRawPtr<Document> Document::contextDocument() |
4521 { | 4523 { |
4522 if (m_contextDocument) | 4524 if (m_contextDocument) |
4523 return m_contextDocument; | 4525 return m_contextDocument; |
4524 if (m_frame) | 4526 if (m_frame) { |
4527 #if ENABLE(OILPAN) | |
4528 return this; | |
4529 #else | |
4525 return m_weakFactory.createWeakPtr(); | 4530 return m_weakFactory.createWeakPtr(); |
4526 return WeakPtr<Document>(nullptr); | 4531 #endif |
4532 } | |
4533 return WeakPtrWillBeRawPtr<Document>(nullptr); | |
4527 } | 4534 } |
4528 | 4535 |
4529 PassRefPtrWillBeRawPtr<Attr> Document::createAttribute(const AtomicString& name, ExceptionState& exceptionState) | 4536 PassRefPtrWillBeRawPtr<Attr> Document::createAttribute(const AtomicString& name, ExceptionState& exceptionState) |
4530 { | 4537 { |
4531 return createAttributeNS(nullAtom, name, exceptionState, true); | 4538 return createAttributeNS(nullAtom, name, exceptionState, true); |
4532 } | 4539 } |
4533 | 4540 |
4534 PassRefPtrWillBeRawPtr<Attr> Document::createAttributeNS(const AtomicString& nam espaceURI, const AtomicString& qualifiedName, ExceptionState& exceptionState, bo ol shouldIgnoreNamespaceChecks) | 4541 PassRefPtrWillBeRawPtr<Attr> Document::createAttributeNS(const AtomicString& nam espaceURI, const AtomicString& qualifiedName, ExceptionState& exceptionState, bo ol shouldIgnoreNamespaceChecks) |
4535 { | 4542 { |
4536 AtomicString prefix, localName; | 4543 AtomicString prefix, localName; |
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5807 visitor->trace(m_mediaQueryMatcher); | 5814 visitor->trace(m_mediaQueryMatcher); |
5808 visitor->trace(m_registrationContext); | 5815 visitor->trace(m_registrationContext); |
5809 visitor->trace(m_associatedFormControls); | 5816 visitor->trace(m_associatedFormControls); |
5810 visitor->trace(m_templateDocument); | 5817 visitor->trace(m_templateDocument); |
5811 visitor->trace(m_templateDocumentHost); | 5818 visitor->trace(m_templateDocumentHost); |
5812 visitor->trace(m_visibilityObservers); | 5819 visitor->trace(m_visibilityObservers); |
5813 visitor->trace(m_userActionElements); | 5820 visitor->trace(m_userActionElements); |
5814 visitor->trace(m_svgExtensions); | 5821 visitor->trace(m_svgExtensions); |
5815 visitor->trace(m_timeline); | 5822 visitor->trace(m_timeline); |
5816 visitor->trace(m_compositorPendingAnimations); | 5823 visitor->trace(m_compositorPendingAnimations); |
5824 visitor->trace(m_contextDocument); | |
sof
2014/06/02 06:39:44
The alternative is to do the clearing of this Weak
haraken
2014/06/02 07:17:03
Either is fine with me, but I'd prefer the approac
| |
5817 visitor->registerWeakMembers<Document, &Document::clearWeakMembers>(this); | 5825 visitor->registerWeakMembers<Document, &Document::clearWeakMembers>(this); |
5818 DocumentSupplementable::trace(visitor); | 5826 DocumentSupplementable::trace(visitor); |
5819 TreeScope::trace(visitor); | 5827 TreeScope::trace(visitor); |
5820 ContainerNode::trace(visitor); | 5828 ContainerNode::trace(visitor); |
5821 ExecutionContext::trace(visitor); | 5829 ExecutionContext::trace(visitor); |
5822 } | 5830 } |
5823 | 5831 |
5824 } // namespace WebCore | 5832 } // namespace WebCore |
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