Oilpan: Remove most WillBe types from the code base

third_party/WebKit/Source/core/html/ValidityState.h

Index: third_party/WebKit/Source/core/html/ValidityState.h
diff --git a/third_party/WebKit/Source/core/html/ValidityState.h b/third_party/WebKit/Source/core/html/ValidityState.h
index 23ff2202718d534c590ae5e4da5750a7b6607c3f..38b9a7ff435b108f7a998fabe77514c67cc258f7 100644
--- a/third_party/WebKit/Source/core/html/ValidityState.h
+++ b/third_party/WebKit/Source/core/html/ValidityState.h
@@ -30,14 +30,13 @@
 
 namespace blink {
 
-class ValidityState final : public NoBaseWillBeGarbageCollectedFinalized<ValidityState>, public ScriptWrappable {
+class ValidityState final : public GarbageCollectedFinalized<ValidityState>, public ScriptWrappable {
     DEFINE_WRAPPERTYPEINFO();
-    USING_FAST_MALLOC_WILL_BE_REMOVED(ValidityState);
     WTF_MAKE_NONCOPYABLE(ValidityState);
 public:
-    static PassOwnPtrWillBeRawPtr<ValidityState> create(FormAssociatedElement* control)
+    static RawPtr<ValidityState> create(FormAssociatedElement* control)
     {
-        return adoptPtrWillBeNoop(new ValidityState(control));
+        return new ValidityState(control);
     }
     DEFINE_INLINE_TRACE() { visitor->trace(m_control); }
 
@@ -66,7 +65,7 @@ private:
     explicit ValidityState(FormAssociatedElement* control)
         : m_control(control) { }
 
-    RawPtrWillBeMember<FormAssociatedElement> m_control;
+    Member<FormAssociatedElement> m_control;
 };
 
 } // namespace blink