QuotaManager::DeleteOriginData now allows deletion of specific QuotaClients

chrome/browser/browsing_data_remover.h

Index: chrome/browser/browsing_data_remover.h
diff --git a/chrome/browser/browsing_data_remover.h b/chrome/browser/browsing_data_remover.h
index 7f4700217fbf822eb756211d8d790611c10ef21d..31515c3c5e98a58472056f0c16803a9653d3f5ba 100644
--- a/chrome/browser/browsing_data_remover.h
+++ b/chrome/browser/browsing_data_remover.h
@@ -126,6 +126,10 @@ class BrowsingDataRemover : public content::NotificationObserver,
   // Called when history deletion is done.
   void OnHistoryDeletionDone();
 
+  // Quota managed data uses a different bitmask for types than
+  // BrowsingDataRemover uses. This method generates that mask.
+  static int GenerateQuotaClientMask(int remove_mask);
+
   static bool is_removing() { return removing_; }
 
  private: