<https://webkit.org/b/120071> Replace NodeRenderingContext with Node* as childShouldCreateRenderer() argument

Reviewed by Darin Adler.

This simplifies the code. NodeRenderingContext was basically only used for getting the Node.

* dom/ContainerNode.h:
(WebCore::ContainerNode::childShouldCreateRenderer):
* dom/Element.cpp:
(WebCore::Element::childShouldCreateRenderer):
* dom/Element.h:
* dom/NodeRenderingContext.cpp:
(WebCore::NodeRenderingContext::shouldCreateRenderer):
* dom/NodeRenderingContext.h:
        
    Move isOnEncapsulationBoundary() to InsertionPoint.h and call it hasShadowRootOrActiveInsertionPointParent().
    Move isOnUpperEncapsulationBoundary() to ShadowRoot.h and call it hasShadowRootParent().

* dom/ShadowRoot.h:
(WebCore::hasShadowRootParent):
* html/HTMLDetailsElement.cpp:
(WebCore::HTMLDetailsElement::childShouldCreateRenderer):
* html/HTMLDetailsElement.h:
* html/HTMLFormControlElement.cpp:
(WebCore::HTMLFormControlElement::validationMessageShadowTreeContains):
* html/HTMLFormControlElement.h:
* html/HTMLMediaElement.cpp:
(WebCore::HTMLMediaElement::childShouldCreateRenderer):
* html/HTMLMediaElement.h:
* html/HTMLMeterElement.cpp:
(WebCore::HTMLMeterElement::childShouldCreateRenderer):
* html/HTMLMeterElement.h:
* html/HTMLOptGroupElement.h:
(WebCore::isHTMLOptGroupElement):
* html/HTMLOptionElement.h:
(WebCore::isHTMLOptionElement):
* html/HTMLProgressElement.cpp:
(WebCore::HTMLProgressElement::childShouldCreateRenderer):
* html/HTMLProgressElement.h:
* html/HTMLSelectElement.cpp:
(WebCore::HTMLSelectElement::childShouldCreateRenderer):
* html/HTMLSelectElement.h:
* html/HTMLSummaryElement.cpp:
(WebCore::HTMLSummaryElement::childShouldCreateRenderer):
* html/HTMLSummaryElement.h:
* html/HTMLTextFormControlElement.cpp:
(WebCore::HTMLTextFormControlElement::childShouldCreateRenderer):
(WebCore::enclosingTextFormControl):
* html/HTMLTextFormControlElement.h:
* html/ValidationMessage.cpp:
(WebCore::ValidationMessage::shadowTreeContains):
* html/ValidationMessage.h:
* html/shadow/InsertionPoint.cpp:
(WebCore::InsertionPoint::rendererIsNeeded):
* html/shadow/InsertionPoint.h:
(WebCore::isActiveInsertionPoint):
        
    Remove isShadowBoundary() as it was equivalent to isActive(). 
    Remove isLowerEncapsulationBoundary() as it was equivalent to isActiveInsertionPoint().

(WebCore::hasShadowRootOrActiveInsertionPointParent):
        
    Moved and renamed from NodeRenderingContext::isOnEncapsulationBoundary().

* svg/SVGAElement.cpp:
(WebCore::SVGAElement::childShouldCreateRenderer):
* svg/SVGAElement.h:
* svg/SVGAltGlyphElement.cpp:
(WebCore::SVGAltGlyphElement::childShouldCreateRenderer):
* svg/SVGAltGlyphElement.h:
* svg/SVGDocument.cpp:
(WebCore::SVGDocument::childShouldCreateRenderer):
* svg/SVGDocument.h:
* svg/SVGElement.cpp:
(WebCore::SVGElement::childShouldCreateRenderer):
* svg/SVGElement.h:
* svg/SVGFilterElement.cpp:
(WebCore::SVGFilterElement::childShouldCreateRenderer):
* svg/SVGFilterElement.h:
* svg/SVGFilterPrimitiveStandardAttributes.h:
* svg/SVGForeignObjectElement.cpp:
(WebCore::SVGForeignObjectElement::childShouldCreateRenderer):
* svg/SVGForeignObjectElement.h:
* svg/SVGSVGElement.h:
(WebCore::toSVGSVGElement):
* svg/SVGSwitchElement.cpp:
(WebCore::SVGSwitchElement::childShouldCreateRenderer):
* svg/SVGSwitchElement.h:
* svg/SVGTRefElement.cpp:
(WebCore::SVGTRefElement::childShouldCreateRenderer):
* svg/SVGTRefElement.h:
* svg/SVGTSpanElement.cpp:
(WebCore::SVGTSpanElement::childShouldCreateRenderer):
* svg/SVGTSpanElement.h:
* svg/SVGTextElement.cpp:
(WebCore::SVGTextElement::childShouldCreateRenderer):
* svg/SVGTextElement.h:
* svg/SVGTextPathElement.cpp:
(WebCore::SVGTextPathElement::childShouldCreateRenderer):
* svg/SVGTextPathElement.h:



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@154371 268f45cc-cd09-0410-ab3c-d52691b4dbfc