Remove text encoding UI

chrome/browser/resources/settings/appearance_page/appearance_fonts_page.html

 <link rel="import" href="chrome://resources/cr_elements/cr_slider/cr_slider.html">
 <link rel="import" href="chrome://resources/html/i18n_behavior.html">
 <link rel="import" href="chrome://resources/html/polymer.html">
 <link rel="import" href="chrome://resources/html/web_ui_listener_behavior.html">
 <link rel="import" href="/appearance_page/fonts_browser_proxy.html">
 <link rel="import" href="/controls/settings_dropdown_menu.html">
 <link rel="import" href="/i18n_setup.html">
 <link rel="import" href="/settings_shared_css.html">
 
 <dom-module id="settings-appearance-fonts-page">
@@ skipping 89 matching lines @@
                   prefs.webkit.webprefs.default_fixed_font_size.value,
                   prefs.webkit.webprefs.fonts.fixed.Zyyy.value)]]">
             <span>
               [[prefs.webkit.webprefs.default_font_size.value]]:
               $i18n{quickBrownFox}
             </span>
           </div>
         </div>
       </div>
     </div>
-    <div class="settings-box">
-      <div class="start">$i18n{encoding}</div>
-      <settings-dropdown-menu
-          pref="{{prefs.intl.charset_default}}"
-          menu-options="[[encodingOptions_]]">
-      </settings-dropdown-menu>
-    </div>
     <div class="settings-box two-line" id="advancedButton"
         on-tap="openAdvancedExtension_" actionable>
       <div class="start">
         <div>$i18n{advancedFontSettings}</div>
         <div class="secondary" id="advancedButtonSublabel">
           [[advancedExtensionSublabel_]]
         </div>
       </div>
     </div>
   </template>
   <script src="appearance_fonts_page.js"></script>
 </dom-module>