BrowsingDataRemover: Enable origin-based deletion for quota-managed data.

chrome/browser/browsing_data_remover.cc

Index: chrome/browser/browsing_data_remover.cc
diff --git a/chrome/browser/browsing_data_remover.cc b/chrome/browser/browsing_data_remover.cc
index 1514f7ac708ab8865b3a9c8519835c626104ee37..49cfbc5badb93c448066d0cbf30635ec0c71b4cf 100644
--- a/chrome/browser/browsing_data_remover.cc
+++ b/chrome/browser/browsing_data_remover.cc
@@ -289,9 +289,6 @@ void BrowsingDataRemover::RemoveImpl(int remove_mask,
 
   if (remove_mask & REMOVE_INDEXEDDB || remove_mask & REMOVE_WEBSQL ||
       remove_mask & REMOVE_APPCACHE || remove_mask & REMOVE_FILE_SYSTEMS) {
-    // TODO(mkwst): At the moment, we don't have the ability to pass a mask into
-    // QuotaManager. Until then, we'll clear all quota-managed data types if any
-    // ought to be cleared.
     quota_manager_ = profile_->GetQuotaManager();
     if (quota_manager_) {
       waiting_for_clear_quota_managed_data_ = true;
@@ -595,6 +592,8 @@ void BrowsingDataRemover::OnGotQuotaManagedOrigins(
   for (origin = origins.begin(); origin != origins.end(); ++origin) {
     if (special_storage_policy_->IsStorageProtected(origin->GetOrigin()))
       continue;
+    if (!remove_origin_.is_empty() && remove_origin_ != origin->GetOrigin())
+      continue;
     ++quota_managed_origins_to_delete_count_;
     quota_manager_->DeleteOriginData(
         origin->GetOrigin(), type,