Move to using std::unique_ptr for Element, Node and related classes
https://bugs.webkit.org/show_bug.cgi?id=129058
Reviewed by Anders Carlsson.
Replace uses of OwnPtr and PassOwnPtr in Element, Node and the related
classes with std::unique_ptr and move semantics.
* dom/ContainerNode.h:
(WebCore::ChildNodesLazySnapshot::takeSnapshot):
(WebCore::ChildNodesLazySnapshot::hasSnapshot):
* dom/Element.cpp:
(WebCore::ensureAttrNodeListForElement):
(WebCore::Element::attributes):
* dom/ElementIteratorAssertions.h:
(WebCore::ElementIteratorAssertions::ElementIteratorAssertions):
* dom/ElementRareData.h:
(WebCore::ElementRareData::setAttributeMap):
* dom/MutationObserverRegistration.cpp:
(WebCore::MutationObserverRegistration::observedSubtreeNodeWillDetach):
(WebCore::MutationObserverRegistration::clearTransientRegistrations):
(WebCore::MutationObserverRegistration::addRegistrationNodesToSet):
* dom/MutationObserverRegistration.h:
* dom/NamedNodeMap.h:
(WebCore::NamedNodeMap::NamedNodeMap):
* dom/Node.cpp:
(WebCore::Node::ensureRareData):
(WebCore::Node::didMoveToNewDocument):
(WebCore::Node::ensureEventTargetData):
(WebCore::Node::mutationObserverRegistry):
(WebCore::Node::registerMutationObserver):
(WebCore::Node::unregisterMutationObserver):
(WebCore::Node::notifyMutationObserversNodeWillDetach):
* dom/Node.h:
* dom/NodeRareData.h:
(WebCore::NodeListsNodeData::NodeListsNodeData):
(WebCore::NodeRareData::NodeRareData):
(WebCore::NodeRareData::clearNodeLists):
(WebCore::NodeRareData::ensureNodeLists):
(WebCore::NodeRareData::ensureMutationObserverData):
* dom/StyledElement.cpp:
(WebCore::StyledElement::rebuildPresentationAttributeStyle):
git-svn-id: http://svn.webkit.org/repository/webkit/trunk@164638 268f45cc-cd09-0410-ab3c-d52691b4dbfc
12 files changed
