Oilpan: Remove most WillBe types from the code base

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

Index: third_party/WebKit/Source/core/html/HTMLVideoElementTest.cpp
diff --git a/third_party/WebKit/Source/core/html/HTMLVideoElementTest.cpp b/third_party/WebKit/Source/core/html/HTMLVideoElementTest.cpp
index b5ed951b2b0bdc21186ab55d21f0b55d24aa320f..bc5bd81ce969e90ecde64453b5552f3b11a504f9 100644
--- a/third_party/WebKit/Source/core/html/HTMLVideoElementTest.cpp
+++ b/third_party/WebKit/Source/core/html/HTMLVideoElementTest.cpp
@@ -58,9 +58,9 @@ public:
 
 class StubFrameLoaderClient : public EmptyFrameLoaderClient {
 public:
-    static PassOwnPtrWillBeRawPtr<StubFrameLoaderClient> create()
+    static RawPtr<StubFrameLoaderClient> create()
     {
-        return adoptPtrWillBeNoop(new StubFrameLoaderClient);
+        return (new StubFrameLoaderClient);
     }
 
     PassOwnPtr<WebMediaPlayer> createWebMediaPlayer(HTMLMediaElement&, WebMediaPlayer::LoadType, const WebURL&, WebMediaPlayerClient*) override
@@ -93,7 +93,7 @@ protected:
     }
 
     OwnPtr<DummyPageHolder> m_dummyPageHolder;
-    RefPtrWillBePersistent<HTMLVideoElement> m_video;
+    Persistent<HTMLVideoElement> m_video;
 };
 
 TEST_F(HTMLVideoElementTest, setBufferingStrategy_NonUserPause)