IndexedDB: Fix mocks/comments following the great blink rename

third_party/WebKit/Source/modules/indexeddb/IDBKeyPath.cpp

 /*
  * Copyright (C) 2010 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:
  *
  * 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 70 matching lines @@
 void IDBParseKeyPath(const String& key_path,
                      Vector<String>& elements,
                      IDBKeyPathParseError& error) {
   // IDBKeyPath ::= EMPTY_STRING | identifier ('.' identifier)*
 
   if (key_path.IsEmpty()) {
     error = kIDBKeyPathParseErrorNone;
     return;
   }
 
-  key_path.Split('.', /*allowEmptyEntries*/ true, elements);
+  key_path.Split('.', /*allow_empty_entries=*/true, elements);
   for (size_t i = 0; i < elements.size(); ++i) {
     if (!IsIdentifier(elements[i])) {
       error = kIDBKeyPathParseErrorIdentifier;
       return;
     }
   }
   error = kIDBKeyPathParseErrorNone;
 }
 
 IDBKeyPath::IDBKeyPath(const String& string)
@@ skipping 91 matching lines @@
     case kStringType:
       return string_ == other.string_;
     case kArrayType:
       return array_ == other.array_;
   }
   NOTREACHED();
   return false;
 }
 
 }  // namespace blink