Get rid of user-level styles.

content/renderer/web_preferences.cc

 // Copyright 2013 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.
 
 #include "content/public/renderer/web_preferences.h"
 
 #include "base/strings/utf_string_conversions.h"
 #include "third_party/WebKit/public/platform/WebString.h"
 #include "third_party/WebKit/public/platform/WebURL.h"
 #include "third_party/WebKit/public/web/WebKit.h"
@@ skipping 128 matching lines @@
   settings->setLoadsImagesAutomatically(prefs.loads_images_automatically);
   settings->setImagesEnabled(prefs.images_enabled);
   settings->setPluginsEnabled(prefs.plugins_enabled);
   settings->setDOMPasteAllowed(prefs.dom_paste_enabled);
   settings->setNeedsSiteSpecificQuirks(prefs.site_specific_quirks_enabled);
   settings->setShrinksStandaloneImagesToFit(
       prefs.shrinks_standalone_images_to_fit);
   settings->setUsesEncodingDetector(prefs.uses_universal_detector);
   settings->setTextAreasAreResizable(prefs.text_areas_are_resizable);
   settings->setAllowScriptsToCloseWindows(prefs.allow_scripts_to_close_windows);
-  if (prefs.user_style_sheet_enabled)
-    settings->setUserStyleSheetLocation(prefs.user_style_sheet_location);
-  else
-    settings->setUserStyleSheetLocation(WebURL());
   settings->setDownloadableBinaryFontsEnabled(prefs.remote_fonts_enabled);
   settings->setJavaScriptCanAccessClipboard(
       prefs.javascript_can_access_clipboard);
   WebRuntimeFeatures::enableXSLT(prefs.xslt_enabled);
   settings->setXSSAuditorEnabled(prefs.xss_auditor_enabled);
   settings->setDNSPrefetchingEnabled(prefs.dns_prefetching_enabled);
   settings->setLocalStorageEnabled(prefs.local_storage_enabled);
   settings->setSyncXHRInDocumentsEnabled(prefs.sync_xhr_in_documents_enabled);
   WebRuntimeFeatures::enableDatabase(prefs.databases_enabled);
   settings->setOfflineWebApplicationCacheEnabled(
@@ skipping 202 matching lines @@
   settings->setPinchVirtualViewportEnabled(
       prefs.pinch_virtual_viewport_enabled);
 
   settings->setPinchOverlayScrollbarThickness(
       prefs.pinch_overlay_scrollbar_thickness);
   settings->setUseSolidColorScrollbars(prefs.use_solid_color_scrollbars);
   settings->setCompositorTouchHitTesting(prefs.compositor_touch_hit_testing);
 }
 
 }  // namespace content