Add detailed use-counter stats for the prefixed quota APIs

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 1438 matching lines @@
     CSSValueUserModifyReadOnly = 1798,
     CSSValueUserModifyReadWrite = 1799,
     CSSValueUserModifyReadWritePlaintextOnly = 1800,
     V8TextDetector_Detect_Method = 1801,
     CSSValueOnDemand = 1802,
     ServiceWorkerNavigationPreload = 1803,
     FullscreenRequestWithPendingElement = 1804,
     HTMLIFrameElementAllowfullscreenAttributeSetAfterContentLoad = 1805,
     PointerEventSetCaptureOutsideDispatch = 1806,
     NotificationPermissionRequestedInsecureOrigin = 1807,
+    V8DeprecatedStorageInfo_QueryUsageAndQuota_Method = 1808,
+    V8DeprecatedStorageInfo_RequestQuota_Method = 1809,
+    V8DeprecatedStorageQuota_QueryUsageAndQuota_Method = 1810,
+    V8DeprecatedStorageQuota_RequestQuota_Method = 1811,
 
     // 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.
   };
 
   // "count" sets the bit for this feature to 1. Repeated calls are ignored.
   static void count(const Frame*, Feature);
@@ skipping 64 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