https://bugs.webkit.org/show_bug.cgi?id=126363

Reviewed by Anders Carlsson.

Just use childrenOfType<Element>/descendantsOfType<Element> instead. They are not that much longer
and consistency is valuable.

* accessibility/AccessibilityNodeObject.cpp:
(WebCore::AccessibilityNodeObject::canvasHasFallbackContent):
(WebCore::siblingWithAriaRole):
* accessibility/AccessibilityTable.cpp:
(WebCore::AccessibilityTable::isDataTable):
* css/StyleInvalidationAnalysis.cpp:
(WebCore::StyleInvalidationAnalysis::invalidateStyle):
* dom/ChildNodeList.cpp:
(WebCore::ChildNodeList::namedItem):
* dom/Document.cpp:
(WebCore::Document::buildAccessKeyMap):
(WebCore::Document::childrenChanged):
* dom/Element.cpp:
(WebCore::Element::resetComputedStyle):
* dom/ElementChildIterator.h:
* dom/ElementDescendantIterator.h:
* dom/SelectorQuery.cpp:
(WebCore::elementsForLocalName):
(WebCore::anyElement):
(WebCore::SelectorDataList::executeSingleTagNameSelectorData):
(WebCore::SelectorDataList::executeSingleClassNameSelectorData):
(WebCore::SelectorDataList::executeSingleSelectorData):
(WebCore::SelectorDataList::executeSingleMultiSelectorData):
* editing/ApplyStyleCommand.cpp:
(WebCore::ApplyStyleCommand::cleanupUnstyledAppleStyleSpans):
* editing/ReplaceSelectionCommand.cpp:
(WebCore::removeHeadContents):
* editing/markup.cpp:
(WebCore::completeURLs):
* html/HTMLFieldSetElement.cpp:
(WebCore::HTMLFieldSetElement::refreshElementsIfNeeded):
* html/HTMLObjectElement.cpp:
(WebCore::HTMLObjectElement::containsJavaApplet):
* loader/PlaceholderDocument.cpp:
(WebCore::PlaceholderDocument::createRenderTree):
* rendering/RenderChildIterator.h:
* svg/SVGSVGElement.cpp:
(WebCore::SVGSVGElement::getElementById):
* svg/SVGUseElement.cpp:
(WebCore::subtreeContainsDisallowedElement):
(WebCore::removeDisallowedElementsFromSubtree):



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@161196 268f45cc-cd09-0410-ab3c-d52691b4dbfc