Ensure setEncodedSizeMemoryUsage() is called when |m_data| is cleared

third_party/WebKit/Source/core/fetch/CSSStyleSheetResource.cpp

 /*
     Copyright (C) 1998 Lars Knoll (knoll@mpi-hd.mpg.de)
     Copyright (C) 2001 Dirk Mueller (mueller@kde.org)
     Copyright (C) 2002 Waldo Bastian (bastian@kde.org)
     Copyright (C) 2006 Samuel Weinig (sam.weinig@gmail.com)
     Copyright (C) 2004, 2005, 2006 Apple Computer, Inc.
 
     This library is free software; you can redistribute it and/or
     modify it under the terms of the GNU Library General Public
     License as published by the Free Software Foundation; either
@@ skipping 135 matching lines @@
     c->setCSSStyleSheet(resourceRequest().url(), response().url(), encoding(),
                         this);
   }
 
   // Clear raw bytes as now we have the full decoded sheet text.
   // We wait for all LinkStyle::setCSSStyleSheet to run (at least once)
   // as SubresourceIntegrity checks require raw bytes.
   // Note that LinkStyle::setCSSStyleSheet can be called from didAddClient too,
   // but is safe as we should have a cached ResourceIntegrityDisposition.
   clearData();
-  setEncodedSizeMemoryUsage(0);
 }
 
 void CSSStyleSheetResource::destroyDecodedDataIfPossible() {
   if (!m_parsedStyleSheetCache)
     return;
 
   setParsedStyleSheetCache(nullptr);
 }
 
 void CSSStyleSheetResource::destroyDecodedDataForFailedRevalidation() {
@@ skipping 61 matching lines @@
 }
 
 void CSSStyleSheetResource::updateDecodedSize() {
   size_t decodedSize = m_decodedSheetText.charactersSizeInBytes();
   if (m_parsedStyleSheetCache)
     decodedSize += m_parsedStyleSheetCache->estimatedSizeInBytes();
   setDecodedSize(decodedSize);
 }
 
 }  // namespace blink