Replace ASSERT_NOT_REACHED with NOTREACHED in core/paint

third_party/WebKit/Source/core/paint/PaintLayer.cpp

 /*
  * Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011, 2012 Apple Inc. All rights
  * reserved.
  *
  * Portions are Copyright (C) 1998 Netscape Communications Corporation.
  *
  * Other contributors:
  *   Robert O'Callahan <roc+@cs.cmu.edu>
  *   David Baron <dbaron@fas.harvard.edu>
  *   Christian Biesinger <cbiesinger@web.de>
@@ skipping 1788 matching lines @@
   // Now return whether we were inside this layer (this will always be true for
   // the root layer).
   return inside_layer;
 }
 
 Node* PaintLayer::EnclosingNode() const {
   for (LayoutObject* r = &GetLayoutObject(); r; r = r->Parent()) {
     if (Node* e = r->GetNode())
       return e;
   }
-  ASSERT_NOT_REACHED();
+  NOTREACHED();
   return 0;
 }
 
 bool PaintLayer::IsInTopLayer() const {
   Node* node = GetLayoutObject().GetNode();
   return node && node->IsElementNode() && ToElement(node)->IsInTopLayer();
 }
 
 // Compute the z-offset of the point in the transformState.
 // This is effectively projecting a ray normal to the plane of ancestor, finding
@@ skipping 1502 matching lines @@
 }
 
 void showLayerTree(const blink::LayoutObject* layoutObject) {
   if (!layoutObject) {
     LOG(INFO) << "Cannot showLayerTree. Root is (nil)";
     return;
   }
   showLayerTree(layoutObject->EnclosingLayer());
 }
 #endif