Make adjustable large cursor enabled by default

chrome/browser/resources/settings/a11y_page/manage_a11y_page.html

 <link rel="import" href="chrome://resources/cr_elements/icons.html">
 <link rel="import" href="chrome://resources/html/polymer.html">
 <link rel="import" href="chrome://resources/polymer/v1_0/paper-icon-button/paper-icon-button-light.html">
 <link rel="import" href="chrome://resources/polymer/v1_0/paper-icon-button/paper-icon-button.html">
 <link rel="import" href="../controls/settings_slider.html">
 <link rel="import" href="../controls/settings_toggle_button.html">
 <link rel="import" href="../i18n_setup.html">
 <link rel="import" href="../route.html">
 <link rel="import" href="../settings_shared_css.html">
 <link rel="import" href="../settings_vars_css.html">
@@ skipping 151 matching lines @@
         </settings-dropdown-menu>
       </div>
       <settings-toggle-button
           pref="{{prefs.settings.touchpad.enable_tap_dragging}}"
           label="$i18n{tapDraggingLabel}">
       </settings-toggle-button>
       <settings-toggle-button
           pref="{{prefs.settings.a11y.large_cursor_enabled}}"
           label="$i18n{largeMouseCursorLabel}">
       </settings-toggle-button>
-      <template is="dom-if" if="[[enableAdjustableLargeCursor_]]">
-        <div class="list-item sub-item"
-            hidden$="[[!prefs.settings.a11y.large_cursor_enabled.value]]">
-          <div class="start">$i18n{largeMouseCursorSizeLabel}</div>
-          <settings-slider
-             pref="{{prefs.settings.a11y.large_cursor_dip_size}}"
-             min="25" max="64"
-             label-min="$i18n{largeMouseCursorSizeDefaultLabel}"
-             label-max="$i18n{largeMouseCursorSizeLargeLabel}">
-          </settings-slider>
-        </div>
-      </template>
+      <div class="list-item sub-item"
+          hidden$="[[!prefs.settings.a11y.large_cursor_enabled.value]]">
+        <div class="start">$i18n{largeMouseCursorSizeLabel}</div>
+        <settings-slider
+           pref="{{prefs.settings.a11y.large_cursor_dip_size}}"
+           min="25" max="64"
+           label-min="$i18n{largeMouseCursorSizeDefaultLabel}"
+           label-max="$i18n{largeMouseCursorSizeLargeLabel}">
+        </settings-slider>
+      </div>
       <settings-toggle-button
           pref="{{prefs.settings.a11y.cursor_highlight}}"
           label="$i18n{cursorHighlightLabel}">
       </settings-toggle-button>
     </div>
     <div class="settings-box two-line" on-tap="onMouseTap_" actionable>
       <div class="start">
         $i18n{mouseSettingsTitle}
         <div class="secondary" id="mouseSettingsSecondary">
           $i18n{mouseSettingsDescription}
@@ skipping 21 matching lines @@
           </div>
         </div>
         <button class="icon-external" is="paper-icon-button-light"
             aria-label="$i18n{additionalFeaturesTitle}"
             aria-describedby="moreFeaturesSecondary"></button>
       </div>
     </template>
   </template>
   <script src="manage_a11y_page.js"></script>
 </dom-module>