Site Settings Desktop: Support adding exceptions for incognito mode.

chrome/browser/resources/settings/site_settings/site_details_permission.js

 // Copyright 2015 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.
 
 /**
  * @fileoverview
  * 'site-details-permission' handles showing the state of one permission, such
  * as Geolocation, for a given origin.
  */
 Polymer({
@@ skipping 68 matching lines @@
     if (origin == '' || (origin == this.site.origin &&
                          embeddingOrigin == this.site.embeddingOrigin)) {
       this.siteChanged_(this.site);
     }
   },
 
   /**
    * Resets the category permission for this origin.
    */
   resetPermission: function() {
-    this.resetCategoryPermissionForOrigin(
-        this.site.origin, this.site.embeddingOrigin, this.category);
+    this.browserProxy.resetCategoryPermissionForOrigin(
+        this.site.origin, this.site.embeddingOrigin, this.category,
+        this.site.incognito);
     this.$.details.hidden = true;
   },
 
   /**
    * Handles the category permission changing for this origin.
    * @param {!{detail: !{item: !{dataset: !{permissionValue: string}}}}} event
    */
   onPermissionMenuIronActivate_: function(event) {
     var value = event.detail.item.dataset.permissionValue;
-    this.setCategoryPermissionForOrigin(
-        this.site.origin, this.site.embeddingOrigin, this.category, value);
+    this.browserProxy.setCategoryPermissionForOrigin(
+        this.site.origin, this.site.embeddingOrigin, this.category, value,
+        this.site.incognito);
   },
 });