Oilpan: Remove most WillBe types from the code base

third_party/WebKit/Source/core/html/HTMLEmbedElement.cpp

Index: third_party/WebKit/Source/core/html/HTMLEmbedElement.cpp
diff --git a/third_party/WebKit/Source/core/html/HTMLEmbedElement.cpp b/third_party/WebKit/Source/core/html/HTMLEmbedElement.cpp
index 5f38ed4364571ccbb4eb47c26102959ebc4b61f2..d8967dc77346bfd0fd3b728b5a02640d60f61f12 100644
--- a/third_party/WebKit/Source/core/html/HTMLEmbedElement.cpp
+++ b/third_party/WebKit/Source/core/html/HTMLEmbedElement.cpp
@@ -44,9 +44,9 @@ inline HTMLEmbedElement::HTMLEmbedElement(Document& document, bool createdByPars
 {
 }
 
-PassRefPtrWillBeRawPtr<HTMLEmbedElement> HTMLEmbedElement::create(Document& document, bool createdByParser)
+RawPtr<HTMLEmbedElement> HTMLEmbedElement::create(Document& document, bool createdByParser)
 {
-    RefPtrWillBeRawPtr<HTMLEmbedElement> element = adoptRefWillBeNoop(new HTMLEmbedElement(document, createdByParser));
+    RawPtr<HTMLEmbedElement> element = (new HTMLEmbedElement(document, createdByParser));
     element->ensureUserAgentShadowRoot();
     return element.release();
 }
@@ -143,7 +143,7 @@ void HTMLEmbedElement::updateWidgetInternal()
     Vector<String> paramValues;
     parametersForPlugin(paramNames, paramValues);
 
-    RefPtrWillBeRawPtr<HTMLEmbedElement> protect(this); // Loading the plugin might remove us from the document.
+    RawPtr<HTMLEmbedElement> protect(this); // Loading the plugin might remove us from the document.
 
     // FIXME: Can we not have layoutObject here now that beforeload events are gone?
     if (!layoutObject())