Oilpan: Remove most WillBe types from the code base

third_party/WebKit/Source/core/dom/TextTest.cpp

 // Copyright (c) 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "core/dom/Text.h"
 
 #include "core/dom/Range.h"
 #include "core/editing/EditingTestBase.h"
 #include "core/html/HTMLPreElement.h"
 #include "core/layout/LayoutText.h"
 
 namespace blink {
 
 // TODO(xiaochengh): Use a new testing base class.
 class TextTest : public EditingTestBase {
 };
 
 TEST_F(TextTest, RemoveFirstLetterPseudoElementWhenNoLetter)
 {
     document().documentElement()->setInnerHTML("<style>*::first-letter{font:icon;}</style><pre>AB\n</pre>", ASSERT_NO_EXCEPTION);
     updateLayoutAndStyleForPainting();
 
-    RefPtrWillBeRawPtr<Element> pre = document().querySelector("pre", ASSERT_NO_EXCEPTION);
+    RawPtr<Element> pre = document().querySelector("pre", ASSERT_NO_EXCEPTION);
     Text* text = toText(pre->firstChild());
 
-    RefPtrWillBeRawPtr<Range> range = Range::create(document(), text, 0, text, 2);
+    RawPtr<Range> range = Range::create(document(), text, 0, text, 2);
     range->deleteContents(ASSERT_NO_EXCEPTION);
     updateLayoutAndStyleForPainting();
 
     EXPECT_FALSE(text->layoutObject()->isTextFragment());
 }
 
 } // namespace blink