Oilpan: Remove most WillBe types from the code base

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

Index: third_party/WebKit/Source/core/svg/SVGTextContentElement.h
diff --git a/third_party/WebKit/Source/core/svg/SVGTextContentElement.h b/third_party/WebKit/Source/core/svg/SVGTextContentElement.h
index 7649dae287b8ab85a6d8181cc795160d68e18a3e..ffd2541b49ffc80aa3cfcaf2d64bb109a3632495 100644
--- a/third_party/WebKit/Source/core/svg/SVGTextContentElement.h
+++ b/third_party/WebKit/Source/core/svg/SVGTextContentElement.h
@@ -52,11 +52,11 @@ public:
     unsigned getNumberOfChars();
     float getComputedTextLength();
     float getSubStringLength(unsigned charnum, unsigned nchars, ExceptionState&);
-    PassRefPtrWillBeRawPtr<SVGPointTearOff> getStartPositionOfChar(unsigned charnum, ExceptionState&);
-    PassRefPtrWillBeRawPtr<SVGPointTearOff> getEndPositionOfChar(unsigned charnum, ExceptionState&);
-    PassRefPtrWillBeRawPtr<SVGRectTearOff> getExtentOfChar(unsigned charnum, ExceptionState&);
+    RawPtr<SVGPointTearOff> getStartPositionOfChar(unsigned charnum, ExceptionState&);
+    RawPtr<SVGPointTearOff> getEndPositionOfChar(unsigned charnum, ExceptionState&);
+    RawPtr<SVGRectTearOff> getExtentOfChar(unsigned charnum, ExceptionState&);
     float getRotationOfChar(unsigned charnum, ExceptionState&);
-    int getCharNumAtPosition(PassRefPtrWillBeRawPtr<SVGPointTearOff>, ExceptionState&);
+    int getCharNumAtPosition(RawPtr<SVGPointTearOff>, ExceptionState&);
     void selectSubString(unsigned charnum, unsigned nchars, ExceptionState&);
 
     static SVGTextContentElement* elementFromLayoutObject(LayoutObject*);
@@ -79,9 +79,9 @@ protected:
 private:
     bool isTextContent() const final { return true; }
 
-    RefPtrWillBeMember<SVGAnimatedLength> m_textLength;
+    Member<SVGAnimatedLength> m_textLength;
     bool m_textLengthIsSpecifiedByUser;
-    RefPtrWillBeMember<SVGAnimatedEnumeration<SVGLengthAdjustType>> m_lengthAdjust;
+    Member<SVGAnimatedEnumeration<SVGLengthAdjustType>> m_lengthAdjust;
 };
 
 inline bool isSVGTextContentElement(const SVGElement& element)