Oilpan: Remove most WillBe types from the code base

third_party/WebKit/Source/web/FrameLoaderClientImpl.h

Index: third_party/WebKit/Source/web/FrameLoaderClientImpl.h
diff --git a/third_party/WebKit/Source/web/FrameLoaderClientImpl.h b/third_party/WebKit/Source/web/FrameLoaderClientImpl.h
index 381981e1684de3b0cd938b4ba2c13dcf1d647333..a42332714fe278eed8686fa893f46be58772b477 100644
--- a/third_party/WebKit/Source/web/FrameLoaderClientImpl.h
+++ b/third_party/WebKit/Source/web/FrameLoaderClientImpl.h
@@ -44,7 +44,7 @@ class WebLocalFrameImpl;
 
 class FrameLoaderClientImpl final : public FrameLoaderClient {
 public:
-    static PassOwnPtrWillBeRawPtr<FrameLoaderClientImpl> create(WebLocalFrameImpl*);
+    static RawPtr<FrameLoaderClientImpl> create(WebLocalFrameImpl*);
 
     ~FrameLoaderClientImpl() override;
 
@@ -117,13 +117,13 @@ public:
     void didRunContentWithCertificateErrors(const KURL&, const CString& securityInfo, const WebURL& mainResourceUrl, const CString& mainResourceSecurityInfo) override;
     void didChangePerformanceTiming() override;
     void selectorMatchChanged(const Vector<String>& addedSelectors, const Vector<String>& removedSelectors) override;
-    PassRefPtrWillBeRawPtr<DocumentLoader> createDocumentLoader(LocalFrame*, const ResourceRequest&, const SubstituteData&) override;
+    RawPtr<DocumentLoader> createDocumentLoader(LocalFrame*, const ResourceRequest&, const SubstituteData&) override;
     WTF::String userAgent() override;
     WTF::String doNotTrackValue() override;
     void transitionToCommittedForNewPage() override;
-    PassRefPtrWillBeRawPtr<LocalFrame> createFrame(const FrameLoadRequest&, const WTF::AtomicString& name, HTMLFrameOwnerElement*) override;
+    RawPtr<LocalFrame> createFrame(const FrameLoadRequest&, const WTF::AtomicString& name, HTMLFrameOwnerElement*) override;
     virtual bool canCreatePluginWithoutRenderer(const String& mimeType) const;
-    PassRefPtrWillBeRawPtr<Widget> createPlugin(
+    RawPtr<Widget> createPlugin(
         HTMLPlugInElement*, const KURL&,
         const Vector<WTF::String>&, const Vector<WTF::String>&,
         const WTF::String&, bool loadManually, DetachedPluginPolicy) override;
@@ -186,7 +186,7 @@ private:
 
     // The WebFrame that owns this object and manages its lifetime. Therefore,
     // the web frame object is guaranteed to exist.
-    RawPtrWillBeMember<WebLocalFrameImpl> m_webFrame;
+    Member<WebLocalFrameImpl> m_webFrame;
 };
 
 DEFINE_TYPE_CASTS(FrameLoaderClientImpl, FrameLoaderClient, client, client->isFrameLoaderClientImpl(), client.isFrameLoaderClientImpl());