IndexedDB: Remove unnecessary scoped_refptr<T>::get() calls

content/browser/indexed_db/indexed_db_transaction.h

 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CONTENT_BROWSER_INDEXED_DB_INDEXED_DB_TRANSACTION_H_
 #define CONTENT_BROWSER_INDEXED_DB_INDEXED_DB_TRANSACTION_H_
 
 #include <queue>
 #include <set>
 #include <stack>
@@ skipping 52 matching lines @@
   void AddPreemptiveEvent() { pending_preemptive_events_++; }
   void DidCompletePreemptiveEvent() {
     pending_preemptive_events_--;
     DCHECK_GE(pending_preemptive_events_, 0);
   }
   IndexedDBBackingStore::Transaction* BackingStoreTransaction() {
     return &transaction_;
   }
   int64 id() const { return id_; }
 
-  IndexedDBDatabase* database() const { return database_.get(); }
-  IndexedDBDatabaseCallbacks* connection() const {
-    return callbacks_.get();
-  }
+  IndexedDBDatabase* database() const { return database_; }
+  IndexedDBDatabaseCallbacks* connection() const { return callbacks_; }
 
  protected:
   virtual ~IndexedDBTransaction();
   friend class base::RefCounted<IndexedDBTransaction>;
 
  private:
-  IndexedDBTransaction(
-      int64 id,
-      scoped_refptr<IndexedDBDatabaseCallbacks> callbacks,
-      const std::set<int64>& object_store_ids,
-      indexed_db::TransactionMode,
-      IndexedDBDatabase* db);
+  IndexedDBTransaction(int64 id,
+                       scoped_refptr<IndexedDBDatabaseCallbacks> callbacks,
+                       const std::set<int64>& object_store_ids,
+                       indexed_db::TransactionMode,
+                       IndexedDBDatabase* db);
 
   enum State {
     UNUSED,         // Created, but no tasks yet.
     START_PENDING,  // Enqueued tasks, but backing store transaction not yet
                     // started.
     RUNNING,        // Backing store transaction started but not yet finished.
     FINISHED,       // Either aborted or committed.
   };
 
   void Start();
@@ skipping 47 matching lines @@
 
   base::OneShotTimer<IndexedDBTransaction> task_timer_;
   int pending_preemptive_events_;
 
   std::set<IndexedDBCursor*> open_cursors_;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_INDEXED_DB_INDEXED_DB_TRANSACTION_H_