[Sensors] Adding more UMA histogram values

third_party/WebKit/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 1498 matching lines @@
     WebBluetoothRemoteDescriptorWriteValue = 1889,
     WebBluetoothRemoteServerConnect = 1890,
     WebBluetoothRemoteServerDisconnect = 1891,
     WebBluetoothRemoteServerGetPrimaryService = 1892,
     WebBluetoothRemoteServerGetPrimaryServices = 1893,
     WebBluetoothRemoteServiceGetCharacteristic = 1894,
     WebBluetoothRemoteServiceGetCharacteristics = 1895,
     HTMLContentElement = 1896,
     HTMLShadowElement = 1897,
     HTMLSlotElement = 1898,
+    AccelerometerConstructor = 1899,
+    AbsoluteOrientationSensorConstructor = 1900,
+    AmbientLightSensorConstructor = 1901,
+    GenericSensorOnActivate = 1902,
+    GenericSensorOnChange = 1903,
+    GenericSensorOnError = 1904,
+    GenericSensorState = 1905,
+    GyroscopeConstructor = 1906,
+    MagnetometerConstructor = 1907,
+    OrientationSensorPopulateMatrix = 1908,
 
     // Add new features immediately above this line. Don't change assigned
     // numbers of any item, and don't reuse removed slots.
     // Also, run update_use_counter_feature_enum.py in
     // chromium/src/tools/metrics/histograms/ to update the UMA mapping.
     NumberOfFeatures,  // This enum value must be last.
   };
 
   // An interface to observe UseCounter changes. Note that this is never
   // notified when the counter is disabled by |m_muteCount| or
@@ skipping 99 matching lines @@
     // Tracks what features/properties need to be reported to the legacy
     // histograms.
     BitVector m_featureBits;
     BitVector m_CSSBits;
   } m_legacyCounter;
 };
 
 }  // namespace blink
 
 #endif  // UseCounter_h