Oilpan: Remove most WillBe types from the code base

third_party/WebKit/Source/core/fetch/ScriptResource.h

Index: third_party/WebKit/Source/core/fetch/ScriptResource.h
diff --git a/third_party/WebKit/Source/core/fetch/ScriptResource.h b/third_party/WebKit/Source/core/fetch/ScriptResource.h
index c49f1c07077d1fb6f3ce63acb8ece9abc06d57d6..9f0f11d7967414cb12fab3c99eb00de4ac1091d0 100644
--- a/third_party/WebKit/Source/core/fetch/ScriptResource.h
+++ b/third_party/WebKit/Source/core/fetch/ScriptResource.h
@@ -49,12 +49,12 @@ public:
 class CORE_EXPORT ScriptResource final : public TextResource {
 public:
     using ClientType = ScriptResourceClient;
-    static PassRefPtrWillBeRawPtr<ScriptResource> fetch(FetchRequest&, ResourceFetcher*);
+    static RawPtr<ScriptResource> fetch(FetchRequest&, ResourceFetcher*);
 
     // Public for testing
-    static PassRefPtrWillBeRawPtr<ScriptResource> create(const ResourceRequest& request, const String& charset)
+    static RawPtr<ScriptResource> create(const ResourceRequest& request, const String& charset)
     {
-        return adoptRefWillBeNoop(new ScriptResource(request, charset));
+        return (new ScriptResource(request, charset));
     }
 
     ~ScriptResource() override;
@@ -84,9 +84,9 @@ private:
         ScriptResourceFactory()
             : ResourceFactory(Resource::Script) { }
 
-        PassRefPtrWillBeRawPtr<Resource> create(const ResourceRequest& request, const String& charset) const override
+        RawPtr<Resource> create(const ResourceRequest& request, const String& charset) const override
         {
-            return adoptRefWillBeNoop(new ScriptResource(request, charset));
+            return (new ScriptResource(request, charset));
         }
     };