CSSStyleSheetResource should cache decoded text instead of raw bytes

third_party/WebKit/Source/core/html/HTMLLinkElement.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  * Copyright (C) 2003, 2006, 2007, 2008, 2009, 2010 Apple Inc. All rights reserved.
  * Copyright (C) 2009 Rob Buis (rwlbuis@gmail.com)
  * Copyright (C) 2011 Google Inc. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
@@ skipping 421 matching lines @@
     return m_owner->document();
 }
 
 enum StyleSheetCacheStatus {
     StyleSheetNewEntry,
     StyleSheetInDiskCache,
     StyleSheetInMemoryCache,
     StyleSheetCacheStatusCount,
 };
 
-void LinkStyle::setCSSStyleSheet(const String& href, const KURL& baseURL, const String& charset, const CSSStyleSheetResource* cachedStyleSheet)
+void LinkStyle::setCSSStyleSheet(const String& href, const KURL& baseURL, const String& charset, CSSStyleSheetResource* cachedStyleSheet)
 {
     if (!m_owner->isConnected()) {
         // While the stylesheet is asynchronously loading, the owner can be disconnected from a document.
         // In that case, cancel any processing on the loaded content.
         m_loading = false;
         removePendingSheet();
         if (m_sheet)
             clearSheet();
         return;
     }
@@ skipping 273 matching lines @@
 }
 
 DEFINE_TRACE(LinkStyle)
 {
     visitor->trace(m_sheet);
     LinkResource::trace(visitor);
     ResourceOwner<StyleSheetResource>::trace(visitor);
 }
 
 } // namespace blink