Rename blink::SVGSVGElement::CheckIntersectionOrEnclosure enum type.

third_party/WebKit/Source/core/svg/SVGSVGElement.cpp

 /*
  * Copyright (C) 2004, 2005, 2006 Nikolas Zimmermann <zimmermann@kde.org>
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2010 Rob Buis <buis@kde.org>
  * Copyright (C) 2007 Apple Inc. All rights reserved.
  * Copyright (C) 2014 Google, Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
@@ skipping 299 matching lines @@
 // canvas.  Specifically: circle, ellipse, image, line, path, polygon, polyline,
 // rect, text and use.
 static bool isIntersectionOrEnclosureTarget(LayoutObject* layoutObject) {
   return layoutObject->isSVGShape() || layoutObject->isSVGText() ||
          layoutObject->isSVGImage() || isSVGUseElement(*layoutObject->node());
 }
 
 bool SVGSVGElement::checkIntersectionOrEnclosure(
     const SVGElement& element,
     const FloatRect& rect,
-    CheckIntersectionOrEnclosure mode) const {
+    GeometryMatchingMode mode) const {
   LayoutObject* layoutObject = element.layoutObject();
   ASSERT(!layoutObject || layoutObject->style());
   if (!layoutObject ||
       layoutObject->style()->pointerEvents() == EPointerEvents::None)
     return false;
 
   if (!isIntersectionOrEnclosureTarget(layoutObject))
     return false;
 
   AffineTransform ctm = toSVGGraphicsElement(element).computeCTM(
@@ skipping 13 matching lines @@
       ASSERT_NOT_REACHED();
       break;
   }
 
   return result;
 }
 
 StaticNodeList* SVGSVGElement::collectIntersectionOrEnclosureList(
     const FloatRect& rect,
     SVGElement* referenceElement,
-    CheckIntersectionOrEnclosure mode) const {
+    GeometryMatchingMode mode) const {
   HeapVector<Member<Node>> nodes;
 
   const SVGElement* root = this;
   if (referenceElement) {
     // Only the common subtree needs to be traversed.
     if (contains(referenceElement)) {
       root = referenceElement;
     } else if (!isDescendantOf(referenceElement)) {
       // No common subtree.
       return StaticNodeList::adopt(nodes);
@@ skipping 395 matching lines @@
   visitor->trace(m_width);
   visitor->trace(m_height);
   visitor->trace(m_translation);
   visitor->trace(m_timeContainer);
   visitor->trace(m_viewSpec);
   SVGGraphicsElement::trace(visitor);
   SVGFitToViewBox::trace(visitor);
 }
 
 }  // namespace blink