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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 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All | 5 * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All |
6 * rights reserved. | 6 * rights reserved. |
7 * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies) | 7 * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies) |
8 * Copyright (C) 2009 Torch Mobile Inc. All rights reserved. | 8 * Copyright (C) 2009 Torch Mobile Inc. All rights reserved. |
9 * (http://www.torchmobile.com/) | 9 * (http://www.torchmobile.com/) |
10 * | 10 * |
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767 Node* Node::focusDelegate() { | 767 Node* Node::focusDelegate() { |
768 return this; | 768 return this; |
769 } | 769 } |
770 | 770 |
771 bool Node::shouldHaveFocusAppearance() const { | 771 bool Node::shouldHaveFocusAppearance() const { |
772 DCHECK(isFocused()); | 772 DCHECK(isFocused()); |
773 return true; | 773 return true; |
774 } | 774 } |
775 | 775 |
776 bool Node::isInert() const { | 776 bool Node::isInert() const { |
777 if (!canParticipateInFlatTree()) | |
778 return true; | |
779 | |
780 // TODO(aboxhall): figure out whether to un-const all callers, | |
781 // or to call updateDistribution() from call sites. | |
782 const_cast<Node*>(this)->updateDistribution(); | |
783 | |
hayato
2017/02/16 05:52:54
I guess Node::isInert() has a lot of (internal) ca
esprehn
2017/02/16 06:08:12
We should avoid adding more of these ForBindings c
hayato
2017/02/16 06:25:55
Yeah, I am not a fan of adding "XXXBindng" in gene
esprehn
2017/02/16 06:46:54
isInert() itself walks up the tree, so doing it in
aboxhall
2017/02/27 19:33:19
I'm not sure where we ended up on this. Does this
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777 const HTMLDialogElement* dialog = document().activeModalDialog(); | 784 const HTMLDialogElement* dialog = document().activeModalDialog(); |
778 if (dialog && this != document() && | 785 if (dialog && this != document() && |
779 (!canParticipateInFlatTree() || | 786 !FlatTreeTraversal::containsIncludingPseudoElement(*dialog, *this)) { |
780 !FlatTreeTraversal::containsIncludingPseudoElement(*dialog, *this))) | |
781 return true; | 787 return true; |
788 } | |
789 | |
790 if (RuntimeEnabledFeatures::inertAttributeEnabled()) { | |
791 const Element* element = this->isElementNode() | |
792 ? toElement(this) | |
793 : FlatTreeTraversal::parentElement(*this); | |
794 while (element) { | |
795 if (element->hasAttribute(inertAttr)) | |
796 return true; | |
797 element = FlatTreeTraversal::parentElement(*element); | |
hayato
2017/02/16 05:52:54
Now we are exposing Node::isInert to WebIDL. That
esprehn
2017/02/16 06:08:12
The thing exposed to idl is a boolean attribute, i
hayato
2017/02/16 06:25:55
Ah, I thought that node.inert is using this Node::
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798 } | |
799 } | |
800 | |
782 return document().localOwner() && document().localOwner()->isInert(); | 801 return document().localOwner() && document().localOwner()->isInert(); |
783 } | 802 } |
784 | 803 |
785 unsigned Node::nodeIndex() const { | 804 unsigned Node::nodeIndex() const { |
786 const Node* tempNode = previousSibling(); | 805 const Node* tempNode = previousSibling(); |
787 unsigned count = 0; | 806 unsigned count = 0; |
788 for (count = 0; tempNode; count++) | 807 for (count = 0; tempNode; count++) |
789 tempNode = tempNode->previousSibling(); | 808 tempNode = tempNode->previousSibling(); |
790 return count; | 809 return count; |
791 } | 810 } |
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2566 if (node) { | 2585 if (node) { |
2567 std::stringstream stream; | 2586 std::stringstream stream; |
2568 node->printNodePathTo(stream); | 2587 node->printNodePathTo(stream); |
2569 LOG(INFO) << stream.str(); | 2588 LOG(INFO) << stream.str(); |
2570 } else { | 2589 } else { |
2571 LOG(INFO) << "Cannot showNodePath for <null>"; | 2590 LOG(INFO) << "Cannot showNodePath for <null>"; |
2572 } | 2591 } |
2573 } | 2592 } |
2574 | 2593 |
2575 #endif | 2594 #endif |
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