Rename AXObject to AXObjectImpl in modules/ and web/

third_party/WebKit/Source/modules/accessibility/AXARIAGridRow.cpp

 /*
  * Copyright (C) 2009 Apple 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:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
  * 2.  Redistributions in binary form must reproduce the above copyright
@@ skipping 27 matching lines @@
     : AXTableRow(layout_object, ax_object_cache) {}
 
 AXARIAGridRow::~AXARIAGridRow() {}
 
 AXARIAGridRow* AXARIAGridRow::Create(LayoutObject* layout_object,
                                      AXObjectCacheImpl& ax_object_cache) {
   return new AXARIAGridRow(layout_object, ax_object_cache);
 }
 
 bool AXARIAGridRow::IsARIATreeGridRow() const {
-  AXObject* parent = ParentTable();
+  AXObjectImpl* parent = ParentTable();
   if (!parent)
     return false;
 
   return parent->AriaRoleAttribute() == kTreeGridRole;
 }
 
 void AXARIAGridRow::HeaderObjectsForRow(AXObjectVector& headers) {
   for (const auto& cell : Children()) {
     if (cell->RoleValue() == kRowHeaderRole)
       headers.push_back(cell);
   }
 }
 
 }  // namespace blink