DevTools: Rename InspectorInstrumentation:: namespace into probe::

third_party/WebKit/Source/core/html/HTMLSlotElement.cpp

 /*
  * Copyright (C) 2015 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 290 matching lines @@
   }
 }
 
 void HTMLSlotElement::lazyReattachDistributedNodesIfNeeded() {
   // TODO(hayato): Figure out an exact condition where reattach is required
   if (m_oldDistributedNodes != m_distributedNodes) {
     for (auto& node : m_oldDistributedNodes)
       node->lazyReattachIfAttached();
     for (auto& node : m_distributedNodes)
       node->lazyReattachIfAttached();
-    InspectorInstrumentation::didPerformSlotDistribution(this);
+    probe::didPerformSlotDistribution(this);
   }
   m_oldDistributedNodes.clear();
 }
 
 void HTMLSlotElement::didSlotChange(SlotChangeType slotChangeType) {
   if (slotChangeType == SlotChangeType::Initial)
     enqueueSlotChangeEvent();
   ShadowRoot* root = containingShadowRoot();
   // TODO(hayato): Relax this check if slots in non-shadow trees are well
   // supported.
@@ skipping 36 matching lines @@
 
 DEFINE_TRACE(HTMLSlotElement) {
   visitor->trace(m_assignedNodes);
   visitor->trace(m_distributedNodes);
   visitor->trace(m_oldDistributedNodes);
   visitor->trace(m_distributedIndices);
   HTMLElement::trace(visitor);
 }
 
 }  // namespace blink