Oilpan: Remove most WillBe types from the code base

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

Index: third_party/WebKit/Source/core/svg/SVGNumberTearOff.h
diff --git a/third_party/WebKit/Source/core/svg/SVGNumberTearOff.h b/third_party/WebKit/Source/core/svg/SVGNumberTearOff.h
index 5f7b6ab58b435003c58bd14d9a229b11dd6c34e8..d3eccb2bd7bc18d68b332fdf2f46965e091594c5 100644
--- a/third_party/WebKit/Source/core/svg/SVGNumberTearOff.h
+++ b/third_party/WebKit/Source/core/svg/SVGNumberTearOff.h
@@ -40,16 +40,16 @@ namespace blink {
 class SVGNumberTearOff : public SVGPropertyTearOff<SVGNumber>, public ScriptWrappable {
     DEFINE_WRAPPERTYPEINFO();
 public:
-    static PassRefPtrWillBeRawPtr<SVGNumberTearOff> create(PassRefPtrWillBeRawPtr<SVGNumber> target, SVGElement* contextElement, PropertyIsAnimValType propertyIsAnimVal, const QualifiedName& attributeName = QualifiedName::null())
+    static RawPtr<SVGNumberTearOff> create(RawPtr<SVGNumber> target, SVGElement* contextElement, PropertyIsAnimValType propertyIsAnimVal, const QualifiedName& attributeName = QualifiedName::null())
     {
-        return adoptRefWillBeNoop(new SVGNumberTearOff(target, contextElement, propertyIsAnimVal, attributeName));
+        return new SVGNumberTearOff(target, contextElement, propertyIsAnimVal, attributeName);
     }
 
     void setValue(float, ExceptionState&);
     float value() { return target()->value(); }
 
 protected:
-    SVGNumberTearOff(PassRefPtrWillBeRawPtr<SVGNumber>, SVGElement* contextElement, PropertyIsAnimValType, const QualifiedName& attributeName = QualifiedName::null());
+    SVGNumberTearOff(RawPtr<SVGNumber>, SVGElement* contextElement, PropertyIsAnimValType, const QualifiedName& attributeName = QualifiedName::null());
 };
 
 } // namespace blink