Oilpan: Remove most WillBe types from the code base

third_party/WebKit/Source/core/svg/SVGPatternElement.h

 /*
  * Copyright (C) 2004, 2005, 2006, 2008 Nikolas Zimmermann <zimmermann@kde.org>
  * Copyright (C) 2004, 2005, 2006, 2007 Rob Buis <buis@kde.org>
  *
  * 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.
  *
  * This library is distributed in the hope that it will be useful,
@@ skipping 23 matching lines @@
 
 namespace blink {
 
 class PatternAttributes;
 
 class SVGPatternElement final : public SVGElement,
                                 public SVGURIReference,
                                 public SVGTests,
                                 public SVGFitToViewBox {
     DEFINE_WRAPPERTYPEINFO();
-    WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(SVGPatternElement);
+    USING_GARBAGE_COLLECTED_MIXIN(SVGPatternElement);
 public:
     DECLARE_NODE_FACTORY(SVGPatternElement);
 
     void collectPatternAttributes(PatternAttributes&) const;
 
     AffineTransform localCoordinateSpaceTransform(SVGElement::CTMScope) const override;
 
     SVGAnimatedLength* x() const { return m_x.get(); }
     SVGAnimatedLength* y() const { return m_y.get(); }
     SVGAnimatedLength* width() const { return m_width.get(); }
@@ skipping 13 matching lines @@
     bool isValid() const override { return SVGTests::isValid(); }
     bool needsPendingResourceHandling() const override { return false; }
 
     void svgAttributeChanged(const QualifiedName&) override;
     void childrenChanged(const ChildrenChange&) override;
 
     LayoutObject* createLayoutObject(const ComputedStyle&) override;
 
     bool selfHasRelativeLengths() const override;
 
-    RefPtrWillBeMember<SVGAnimatedLength> m_x;
-    RefPtrWillBeMember<SVGAnimatedLength> m_y;
-    RefPtrWillBeMember<SVGAnimatedLength> m_width;
-    RefPtrWillBeMember<SVGAnimatedLength> m_height;
-    RefPtrWillBeMember<SVGAnimatedTransformList> m_patternTransform;
-    RefPtrWillBeMember<SVGAnimatedEnumeration<SVGUnitTypes::SVGUnitType>> m_patternUnits;
-    RefPtrWillBeMember<SVGAnimatedEnumeration<SVGUnitTypes::SVGUnitType>> m_patternContentUnits;
+    Member<SVGAnimatedLength> m_x;
+    Member<SVGAnimatedLength> m_y;
+    Member<SVGAnimatedLength> m_width;
+    Member<SVGAnimatedLength> m_height;
+    Member<SVGAnimatedTransformList> m_patternTransform;
+    Member<SVGAnimatedEnumeration<SVGUnitTypes::SVGUnitType>> m_patternUnits;
+    Member<SVGAnimatedEnumeration<SVGUnitTypes::SVGUnitType>> m_patternContentUnits;
 };
 
 } // namespace blink
 
 #endif // SVGPatternElement_h