Remove IDBCursorBackendInterface::deleteFunction (part 2/3)

content/browser/indexed_db/indexed_db_cursor_impl.h

Index: content/browser/indexed_db/indexed_db_cursor_impl.h
diff --git a/content/browser/indexed_db/indexed_db_cursor_impl.h b/content/browser/indexed_db/indexed_db_cursor_impl.h
index 8b79d27052dab4b241c2db263c6edfff8eadff75..9c6e354ecb36a1d8a29b0da43f13a9ce1ebf7c46 100644
--- a/content/browser/indexed_db/indexed_db_cursor_impl.h
+++ b/content/browser/indexed_db/indexed_db_cursor_impl.h
@@ -25,23 +25,20 @@ class IndexedDBCursorImpl : public IndexedDBCursor {
   static scoped_refptr<IndexedDBCursorImpl> Create(
       scoped_ptr<IndexedDBBackingStore::Cursor> cursor,
       indexed_db::CursorType cursor_type,
-      IndexedDBTransaction* transaction,
-      int64 object_store_id) {

[jsbell, 2013/06/03 17:52:27]

Surprisingly, this is now unused - the backing store cursor has the object store
ID, so the cursor itself no longer needs it.

+      IndexedDBTransaction* transaction) {
     return make_scoped_refptr(
         new IndexedDBCursorImpl(cursor.Pass(),
                                 cursor_type,
                                 IndexedDBDatabase::NORMAL_TASK,
-                                transaction,
-                                object_store_id));
+                                transaction));
   }
   static scoped_refptr<IndexedDBCursorImpl> Create(
       scoped_ptr<IndexedDBBackingStore::Cursor> cursor,
       indexed_db::CursorType cursor_type,
       IndexedDBDatabase::TaskType task_type,
-      IndexedDBTransaction* transaction,
-      int64 object_store_id) {
+      IndexedDBTransaction* transaction) {
     return make_scoped_refptr(new IndexedDBCursorImpl(
-        cursor.Pass(), cursor_type, task_type, transaction, object_store_id));
+        cursor.Pass(), cursor_type, task_type, transaction));
   }
 
   // IndexedDBCursor
@@ -51,8 +48,6 @@ class IndexedDBCursorImpl : public IndexedDBCursor {
   virtual void ContinueFunction(
       scoped_ptr<IndexedDBKey> key,
       scoped_refptr<IndexedDBCallbacksWrapper> callbacks) OVERRIDE;
-  virtual void DeleteFunction(
-      scoped_refptr<IndexedDBCallbacksWrapper> callbacks) OVERRIDE;
   virtual void PrefetchContinue(
       int number_to_fetch,
       scoped_refptr<IndexedDBCallbacksWrapper> callbacks) OVERRIDE;
@@ -72,8 +67,7 @@ class IndexedDBCursorImpl : public IndexedDBCursor {
   IndexedDBCursorImpl(scoped_ptr<IndexedDBBackingStore::Cursor> cursor,
                       indexed_db::CursorType cursor_type,
                       IndexedDBDatabase::TaskType task_type,
-                      IndexedDBTransaction* transaction,
-                      int64 object_store_id);
+                      IndexedDBTransaction* transaction);
   virtual ~IndexedDBCursorImpl();
 
   class CursorIterationOperation;
@@ -83,7 +77,6 @@ class IndexedDBCursorImpl : public IndexedDBCursor {
   IndexedDBDatabase::TaskType task_type_;
   indexed_db::CursorType cursor_type_;
   const scoped_refptr<IndexedDBTransaction> transaction_;
-  const int64 object_store_id_;
 
   // Must be destroyed before transaction_.
   scoped_ptr<IndexedDBBackingStore::Cursor> cursor_;