Site Settings Desktop: Implement protocol handler section.

chrome/browser/resources/settings/site_settings/site_settings_behavior.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 Behavior common to Site Settings classes.
  */
 
 /** @polymerBehavior */
 var SiteSettingsBehaviorImpl = {
@@ skipping 78 matching lines @@
       case settings.ContentSettingsTypes.KEYGEN:
         return 'keygen';
       case settings.ContentSettingsTypes.MIC:
         return 'microphone';
       case settings.ContentSettingsTypes.NOTIFICATIONS:
         return 'notifications';
       case settings.ContentSettingsTypes.PLUGINS:
         return 'plugins';
       case settings.ContentSettingsTypes.POPUPS:
         return 'popups';
+      case settings.ContentSettingsTypes.PROTOCOL_HANDLERS:
+        return 'handlers';
       case settings.ContentSettingsTypes.UNSANDBOXED_PLUGINS:
         return 'unsandboxed-plugins';
       default:
         return '';
     }
   },
 
   /**
    * A utility function to compute the icon to use for the category, both for
    * the overall category as well as the individual permission in the details
@@ skipping 23 matching lines @@
       case settings.ContentSettingsTypes.KEYGEN:
         return 'settings:code';
       case settings.ContentSettingsTypes.MIC:
         return 'settings:mic';
       case settings.ContentSettingsTypes.NOTIFICATIONS:
         return 'settings:notifications';
       case settings.ContentSettingsTypes.PLUGINS:
         return 'cr:extension';
       case settings.ContentSettingsTypes.POPUPS:
         return 'settings:open-in-new';
+      case settings.ContentSettingsTypes.PROTOCOL_HANDLERS:
+        return 'settings:open-with';
       case settings.ContentSettingsTypes.UNSANDBOXED_PLUGINS:
         return 'cr:extension';
       default:
         assertNotReached('Invalid category: ' + category);
         return '';
     }
   },
 
   /**
    * A utility function to compute the title of the category, both for
@@ skipping 24 matching lines @@
       case settings.ContentSettingsTypes.KEYGEN:
         return loadTimeData.getString('siteSettingsKeygen');
       case settings.ContentSettingsTypes.MIC:
         return loadTimeData.getString('siteSettingsMic');
       case settings.ContentSettingsTypes.NOTIFICATIONS:
         return loadTimeData.getString('siteSettingsNotifications');
       case settings.ContentSettingsTypes.PLUGINS:
         return loadTimeData.getString('siteSettingsPlugins');
       case settings.ContentSettingsTypes.POPUPS:
         return loadTimeData.getString('siteSettingsPopups');
+      case settings.ContentSettingsTypes.PROTOCOL_HANDLERS:
+        return loadTimeData.getString('siteSettingsHandlers');
       case settings.ContentSettingsTypes.UNSANDBOXED_PLUGINS:
         return loadTimeData.getString('siteSettingsUnsandboxedPlugins');
       default:
         assertNotReached('Invalid category: ' + category);
         return '';
     }
   },
 
   /**
    * A utility function to compute the description for the category.
@@ skipping 42 matching lines @@
                 'siteSettingsAskBeforeAccessingRecommended') :
             loadTimeData.getString('siteSettingsAskBeforeAccessing');
       case settings.ContentSettingsTypes.COOKIES:
         // "Allow sites to save and read cookie data" vs "Blocked".
         if (!categoryEnabled) {
           return loadTimeData.getString('siteSettingsBlocked');
         }
         return showRecommendation ?
             loadTimeData.getString('siteSettingsCookiesAllowedRecommended') :
             loadTimeData.getString('siteSettingsCookiesAllowed');
+      case settings.ContentSettingsTypes.PROTOCOL_HANDLERS:
+        // "Allow sites to ask to become default handlers" vs "Blocked".
+        if (!categoryEnabled) {
+          return loadTimeData.getString('siteSettingsHandlersBlocked');
+        }
+        return showRecommendation ?
+            loadTimeData.getString('siteSettingsHandlersAskRecommended') :
+            loadTimeData.getString('siteSettingsHandlersAsk');
       case settings.ContentSettingsTypes.IMAGES:
         if (!categoryEnabled) {
           return loadTimeData.getString('siteSettingsDontShowImages');
         }
         return showRecommendation ?
             loadTimeData.getString('siteSettingsShowAllRecommended') :
             loadTimeData.getString('siteSettingsShowAll');
       case settings.ContentSettingsTypes.PLUGINS:
         // "Detect and run important content (recommended)" vs "Let me choose".
         if (!categoryEnabled) {
@@ skipping 109 matching lines @@
    * @private
    */
   computeSiteIcon: function(site) {
     var url = this.ensureUrlHasScheme(site);
     return 'background-image: ' + cr.icon.getFaviconImageSet(url);
   },
 };
 
 /** @polymerBehavior */
 var SiteSettingsBehavior = [SiteSettingsBehaviorImpl];