Stop using the needsSiteSpecificQuirks setting

content/public/common/web_preferences.h

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CONTENT_PUBLIC_COMMON_WEB_PREFERENCES_H_
 #define CONTENT_PUBLIC_COMMON_WEB_PREFERENCES_H_
 
 #include <map>
 #include <string>
 #include <vector>
@@ skipping 55 matching lines @@
   int minimum_logical_font_size;
   std::string default_encoding;
   bool javascript_enabled;
   bool web_security_enabled;
   bool javascript_can_open_windows_automatically;
   bool loads_images_automatically;
   bool images_enabled;
   bool plugins_enabled;
   bool dom_paste_enabled;
   WebInspectorPreferences inspector_settings;
-  bool site_specific_quirks_enabled;
   bool shrinks_standalone_images_to_fit;
   bool uses_universal_detector;
   bool text_areas_are_resizable;
   bool java_enabled;
   bool allow_scripts_to_close_windows;
   bool remote_fonts_enabled;
   bool javascript_can_access_clipboard;
   bool xslt_enabled;
   bool xss_auditor_enabled;
   // We don't use dns_prefetching_enabled to disable DNS prefetching.  Instead,
@@ skipping 100 matching lines @@
   // We try to keep the default values the same as the default values in
   // chrome, except for the cases where it would require lots of extra work for
   // the embedder to use the same default value.
   WebPreferences();
   ~WebPreferences();
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_COMMON_WEB_PREFERENCES_H_