Oilpan: Prepare moving ShadowRoot to oilpan.

Source/web/tests/TextFinderTest.cpp

Index: Source/web/tests/TextFinderTest.cpp
diff --git a/Source/web/tests/TextFinderTest.cpp b/Source/web/tests/TextFinderTest.cpp
index f1084a00eedc58264c57ea7e266accda372c0789..a95471a154963f26b054eebb0af15e1c8526aee7 100644
--- a/Source/web/tests/TextFinderTest.cpp
+++ b/Source/web/tests/TextFinderTest.cpp
@@ -149,7 +149,7 @@ TEST_F(TextFinderTest, FindTextNotFound)
 TEST_F(TextFinderTest, FindTextInShadowDOM)
 {
     document().body()->setInnerHTML("<b>FOO</b><i>foo</i>", ASSERT_NO_EXCEPTION);
-    RefPtr<ShadowRoot> shadowRoot = document().body()->createShadowRoot(ASSERT_NO_EXCEPTION);
+    RefPtrWillBeRawPtr<ShadowRoot> shadowRoot = document().body()->createShadowRoot(ASSERT_NO_EXCEPTION);
     shadowRoot->setInnerHTML("<content select=\"i\"></content><u>Foo</u><content></content>", ASSERT_NO_EXCEPTION);
     Node* textInBElement = document().body()->firstChild()->firstChild();
     Node* textInIElement = document().body()->lastChild()->firstChild();
@@ -262,7 +262,7 @@ TEST_F(TextFinderTest, ScopeTextMatchesSimple)
 TEST_F(TextFinderTest, ScopeTextMatchesWithShadowDOM)
 {
     document().body()->setInnerHTML("<b>FOO</b><i>foo</i>", ASSERT_NO_EXCEPTION);
-    RefPtr<ShadowRoot> shadowRoot = document().body()->createShadowRoot(ASSERT_NO_EXCEPTION);
+    RefPtrWillBeRawPtr<ShadowRoot> shadowRoot = document().body()->createShadowRoot(ASSERT_NO_EXCEPTION);
     shadowRoot->setInnerHTML("<content select=\"i\"></content><u>Foo</u><content></content>", ASSERT_NO_EXCEPTION);
     Node* textInBElement = document().body()->firstChild()->firstChild();
     Node* textInIElement = document().body()->lastChild()->firstChild();