Pass DefaultDeviceScaleFactor to webkit

webkit/glue/webpreferences.cc

 // Copyright (c) 2012 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 "webkit/glue/webpreferences.h"
 
 #include <unicode/uchar.h>
 
 #include "base/string_util.h"
 #include "base/utf_string_conversions.h"
@@ skipping 18 matching lines @@
     : standard_font_family(ASCIIToUTF16("Times New Roman")),
       fixed_font_family(ASCIIToUTF16("Courier New")),
       serif_font_family(ASCIIToUTF16("Times New Roman")),
       sans_serif_font_family(ASCIIToUTF16("Arial")),
       cursive_font_family(ASCIIToUTF16("Script")),
       fantasy_font_family(),  // Not sure what to use on Windows.
       default_font_size(16),
       default_fixed_font_size(13),
       minimum_font_size(0),
       minimum_logical_font_size(6),
+      default_device_scale_factor(1),
       default_encoding("ISO-8859-1"),
       javascript_enabled(true),
       web_security_enabled(true),
       javascript_can_open_windows_automatically(true),
       loads_images_automatically(true),
       images_enabled(true),
       plugins_enabled(true),
       dom_paste_enabled(false),  // enables execCommand("paste")
       developer_extras_enabled(false),  // Requires extra work by embedder
       site_specific_quirks_enabled(false),
@@ skipping 129 matching lines @@
   ApplyFontsFromMap(sans_serif_font_family_map, setSansSerifFontFamilyWrapper,
                     settings);
   ApplyFontsFromMap(cursive_font_family_map, setCursiveFontFamilyWrapper,
                     settings);
   ApplyFontsFromMap(fantasy_font_family_map, setFantasyFontFamilyWrapper,
                     settings);
   settings->setDefaultFontSize(default_font_size);
   settings->setDefaultFixedFontSize(default_fixed_font_size);
   settings->setMinimumFontSize(minimum_font_size);
   settings->setMinimumLogicalFontSize(minimum_logical_font_size);
+  settings->setDefaultDeviceScaleFactor(default_device_scale_factor);
   settings->setDefaultTextEncodingName(ASCIIToUTF16(default_encoding));
   settings->setJavaScriptEnabled(javascript_enabled);
   settings->setWebSecurityEnabled(web_security_enabled);
   settings->setJavaScriptCanOpenWindowsAutomatically(
       javascript_can_open_windows_automatically);
   settings->setLoadsImagesAutomatically(loads_images_automatically);
   settings->setImagesEnabled(images_enabled);
   settings->setPluginsEnabled(plugins_enabled);
   settings->setDOMPasteAllowed(dom_paste_enabled);
   settings->setDeveloperExtrasEnabled(developer_extras_enabled);
@@ skipping 149 matching lines @@
   settings->setEnableScrollAnimator(enable_scroll_animator);
   settings->setHixie76WebSocketProtocolEnabled(
       hixie76_websocket_protocol_enabled);
   settings->setVisualWordMovementEnabled(visual_word_movement_enabled);
 
   // Enable per-tile painting if requested on the command line.
   settings->setPerTilePaintingEnabled(per_tile_painting_enabled);
 
   WebNetworkStateNotifier::setOnLine(is_online);
 }