Oilpan: Remove most WillBe types from the code base

third_party/WebKit/Source/core/editing/Position.cpp

Index: third_party/WebKit/Source/core/editing/Position.cpp
diff --git a/third_party/WebKit/Source/core/editing/Position.cpp b/third_party/WebKit/Source/core/editing/Position.cpp
index 254b560324ce3fde3842a29e346c20f666035867..340bbe32b32353a9876354f7bfc279d67122ca1a 100644
--- a/third_party/WebKit/Source/core/editing/Position.cpp
+++ b/third_party/WebKit/Source/core/editing/Position.cpp
@@ -50,7 +50,7 @@ const TreeScope* PositionTemplate<Strategy>::commonAncestorTreeScope(const Posit
 
 
 template <typename Strategy>
-PositionTemplate<Strategy> PositionTemplate<Strategy>::editingPositionOf(PassRefPtrWillBeRawPtr<Node> anchorNode, int offset)
+PositionTemplate<Strategy> PositionTemplate<Strategy>::editingPositionOf(RawPtr<Node> anchorNode, int offset)
 {
     if (!anchorNode || anchorNode->isTextNode())
         return PositionTemplate<Strategy>(anchorNode, offset);
@@ -68,7 +68,7 @@ PositionTemplate<Strategy> PositionTemplate<Strategy>::editingPositionOf(PassRef
 }
 
 template <typename Strategy>
-PositionTemplate<Strategy>::PositionTemplate(PassRefPtrWillBeRawPtr<Node> anchorNode, PositionAnchorType anchorType)
+PositionTemplate<Strategy>::PositionTemplate(RawPtr<Node> anchorNode, PositionAnchorType anchorType)
     : m_anchorNode(anchorNode)
     , m_offset(0)
     , m_anchorType(anchorType)
@@ -86,7 +86,7 @@ PositionTemplate<Strategy>::PositionTemplate(PassRefPtrWillBeRawPtr<Node> anchor
 }
 
 template <typename Strategy>
-PositionTemplate<Strategy>::PositionTemplate(PassRefPtrWillBeRawPtr<Node> anchorNode, int offset)
+PositionTemplate<Strategy>::PositionTemplate(RawPtr<Node> anchorNode, int offset)
     : m_anchorNode(anchorNode)
     , m_offset(offset)
     , m_anchorType(PositionAnchorType::OffsetInAnchor)