Fix content settings for hosted apps not displayed correctly.

chrome/browser/ui/webui/site_settings_helper.cc

 // Copyright 2016 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 "chrome/browser/ui/webui/site_settings_helper.h"
 
 #include <functional>
 #include <string>
 
 #include "base/memory/ptr_util.h"
@@ skipping 100 matching lines @@
 void AddExceptionForHostedApp(const std::string& url_pattern,
     const extensions::Extension& app, base::ListValue* exceptions) {
   std::unique_ptr<base::DictionaryValue> exception(new base::DictionaryValue());
 
   std::string setting_string =
       content_settings::ContentSettingToString(CONTENT_SETTING_ALLOW);
   DCHECK(!setting_string.empty());
 
   exception->SetString(site_settings::kSetting, setting_string);
   exception->SetString(site_settings::kOrigin, url_pattern);
+  exception->SetString(site_settings::kDisplayName, url_pattern);
   exception->SetString(site_settings::kEmbeddingOrigin, url_pattern);
   exception->SetString(site_settings::kSource, "HostedApp");
   exception->SetBoolean(site_settings::kIncognito, false);
   exception->SetString(kAppName, app.name());
   exception->SetString(kAppId, app.id());
   exceptions->Append(std::move(exception));
 }
 
 // Create a DictionaryValue* that will act as a data source for a single row
 // in a HostContentSettingsMap-controlled exceptions table (e.g., cookies).
@@ skipping 217 matching lines @@
     const std::string& name,
     const base::DictionaryValue* object) {
   std::unique_ptr<base::DictionaryValue> exception(new base::DictionaryValue());
 
   std::string setting_string =
       content_settings::ContentSettingToString(CONTENT_SETTING_DEFAULT);
   DCHECK(!setting_string.empty());
 
   exception->SetString(site_settings::kSetting, setting_string);
   exception->SetString(site_settings::kOrigin, requesting_origin.spec());
+  exception->SetString(site_settings::kDisplayName, requesting_origin.spec());
   exception->SetString(
       site_settings::kEmbeddingOrigin, embedding_origin.spec());
   exception->SetString(site_settings::kSource, provider_name);
   exception->SetBoolean(kIncognito, incognito);
   if (object) {
     exception->SetString(kObjectName, name);
     exception->Set(kObject, object->CreateDeepCopy());
   }
   return exception;
 }
@@ skipping 84 matching lines @@
     }
   }
 
   for (auto& one_provider_exceptions : all_provider_exceptions) {
     for (auto& exception : one_provider_exceptions)
       exceptions->Append(std::move(exception));
   }
 }
 
 }  // namespace site_settings