IndexedDB: Sprinkle DISALLOW_COPY_AND_ASSIGN where appropriate

content/browser/indexed_db/indexed_db_fake_backing_store.h

 // Copyright 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_FAKE_BACKING_STORE_H_
 #define CONTENT_BROWSER_INDEXED_DB_INDEXED_DB_FAKE_BACKING_STORE_H_
 
 #include <vector>
 
 #include "content/browser/indexed_db/indexed_db_backing_store.h"
@@ skipping 126 matching lines @@
    public:
     FakeTransaction(leveldb::Status phase_two_result);
     virtual void Begin() OVERRIDE;
     virtual leveldb::Status CommitPhaseOne(
         scoped_refptr<BlobWriteCallback>) OVERRIDE;
     virtual leveldb::Status CommitPhaseTwo() OVERRIDE;
     virtual void Rollback() OVERRIDE;
 
    private:
     leveldb::Status result_;
+
+    DISALLOW_COPY_AND_ASSIGN(FakeTransaction);
   };
 
  protected:
   friend class base::RefCounted<IndexedDBFakeBackingStore>;
   virtual ~IndexedDBFakeBackingStore();
+
+  DISALLOW_COPY_AND_ASSIGN(IndexedDBFakeBackingStore);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_INDEXED_DB_INDEXED_DB_FAKE_BACKING_STORE_H_