Remove the precision="float" attribute on <input type="range">

Source/core/frame/UseCounter.h

 /*
  * Copyright (C) 2012 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
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 79 matching lines @@
         InputTypeTel = 36,
         InputTypeTime = 37,
         InputTypeURL = 38,
         InputTypeWeek = 39,
         InputTypeWeekFallback = 40,
         ListAttribute = 41,
         MaxAttribute = 42,
         MinAttribute = 43,
         PatternAttribute = 44,
         PlaceholderAttribute = 45,
-        PrecisionAttribute = 46,
         PrefixedDirectoryAttribute = 47,
         RequiredAttribute = 49,
         ResultsAttribute = 50,
         StepAttribute = 51,
         PageVisits = 52,
         HTMLMarqueeElement = 53,
         Reflection = 55,
         PrefixedStorageInfo = 57,
         XFrameOptions = 58,
         XFrameOptionsSameOrigin = 59,
@@ skipping 378 matching lines @@
 
     void updateMeasurements();
 
     OwnPtr<BitVector> m_countBits;
     BitVector m_CSSFeatureBits;
 };
 
 } // namespace WebCore
 
 #endif // UseCounter_h