Store creating url in origin nodes and use it for content settings.

chrome/browser/mock_browsing_data_local_storage_helper.cc

Index: chrome/browser/mock_browsing_data_local_storage_helper.cc
diff --git a/chrome/browser/mock_browsing_data_local_storage_helper.cc b/chrome/browser/mock_browsing_data_local_storage_helper.cc
index bb6c0cec143f8786a2e92ad638b5d51dcd8f4eb3..0b80d375f84be47e6bafe405eafc26d6e8327243 100644
--- a/chrome/browser/mock_browsing_data_local_storage_helper.cc
+++ b/chrome/browser/mock_browsing_data_local_storage_helper.cc
@@ -35,12 +35,12 @@ void MockBrowsingDataLocalStorageHelper::DeleteLocalStorageFile(
 void MockBrowsingDataLocalStorageHelper::AddLocalStorageSamples() {
   response_.push_back(
       BrowsingDataLocalStorageHelper::LocalStorageInfo(
-          "http", "host1", 1, "db1", "origin1",
+          "http", "host1", 1, "db1", "http://host1:1/",
           FilePath(FILE_PATH_LITERAL("file1")), 1, base::Time()));
   files_[FILE_PATH_LITERAL("file1")] = true;
   response_.push_back(
       BrowsingDataLocalStorageHelper::LocalStorageInfo(
-          "http", "host2", 2, "db2", "origin2",
+          "http", "host2", 2, "db2", "http://host2:2/",
           FilePath(FILE_PATH_LITERAL("file2")), 2, base::Time()));
   files_[FILE_PATH_LITERAL("file2")] = true;
 }