Oilpan: Remove most WillBe types from the code base

third_party/WebKit/Source/core/inspector/InspectorLayerTreeAgent.h

Index: third_party/WebKit/Source/core/inspector/InspectorLayerTreeAgent.h
diff --git a/third_party/WebKit/Source/core/inspector/InspectorLayerTreeAgent.h b/third_party/WebKit/Source/core/inspector/InspectorLayerTreeAgent.h
index 407af15c7ae4d820461f57251f9038c6e86a3e74..6a47fccdbf057a7833bd24a362bffd59677a8f7f 100644
--- a/third_party/WebKit/Source/core/inspector/InspectorLayerTreeAgent.h
+++ b/third_party/WebKit/Source/core/inspector/InspectorLayerTreeAgent.h
@@ -56,9 +56,9 @@ typedef String ErrorString;
 class CORE_EXPORT InspectorLayerTreeAgent final : public InspectorBaseAgent<InspectorLayerTreeAgent, InspectorFrontend::LayerTree>, public InspectorBackendDispatcher::LayerTreeCommandHandler {
     WTF_MAKE_NONCOPYABLE(InspectorLayerTreeAgent);
 public:
-    static PassOwnPtrWillBeRawPtr<InspectorLayerTreeAgent> create(InspectedFrames* inspectedFrames)
+    static RawPtr<InspectorLayerTreeAgent> create(InspectedFrames* inspectedFrames)
     {
-        return adoptPtrWillBeNoop(new InspectorLayerTreeAgent(inspectedFrames));
+        return (new InspectorLayerTreeAgent(inspectedFrames));
     }
     ~InspectorLayerTreeAgent() override;
     DECLARE_VIRTUAL_TRACE();
@@ -103,7 +103,7 @@ private:
     void gatherGraphicsLayers(GraphicsLayer*, HashMap<int, int>& layerIdToNodeIdMap, RefPtr<TypeBuilder::Array<TypeBuilder::LayerTree::Layer>>&, bool hasWheelEventHandlers, int scrollingRootLayerId);
     int idForNode(Node*);
 
-    RawPtrWillBeMember<InspectedFrames> m_inspectedFrames;
+    Member<InspectedFrames> m_inspectedFrames;
     Vector<int, 2> m_pageOverlayLayerIds;
 
     typedef HashMap<String, RefPtr<PictureSnapshot> > SnapshotById;