Store blocked cookies in the tab contents.

chrome/browser/browsing_data_local_storage_helper.cc

Index: chrome/browser/browsing_data_local_storage_helper.cc
diff --git a/chrome/browser/browsing_data_local_storage_helper.cc b/chrome/browser/browsing_data_local_storage_helper.cc
index 4a9d51767bd2d5c5b94d3510c328264e7b843172..47a4b61a6399392cdb3480cd56f569fdd705d091 100644
--- a/chrome/browser/browsing_data_local_storage_helper.cc
+++ b/chrome/browser/browsing_data_local_storage_helper.cc
@@ -139,6 +139,10 @@ void CannedBrowsingDataLocalStorageHelper::AddLocalStorage(
       base::Time()));
 }
 
+void CannedBrowsingDataLocalStorageHelper::Reset() {
+  local_storage_info_.clear();
+}
+
 void CannedBrowsingDataLocalStorageHelper::StartFetching(
     Callback1<const std::vector<LocalStorageInfo>& >::Type* callback) {
   callback->Run(local_storage_info_);