Remove deprecated IPC code for onUpgradeNeeded/onSuccess/metadata

content/common/indexed_db/proxy_webidbdatabase_impl.h

 // Copyright (c) 2012 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_COMMON_INDEXED_DB_PROXY_WEBIDBDATABASE_IMPL_H_
 #define CONTENT_COMMON_INDEXED_DB_PROXY_WEBIDBDATABASE_IMPL_H_
 
 #include "base/basictypes.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebIDBDatabase.h"
 
 namespace WebKit {
 class WebIDBCallbacks;
 class WebIDBDatabaseCallbacks;
 class WebString;
-class WebIDBTransaction;
 }
 
 namespace content {
 
 class RendererWebIDBDatabaseImpl : public WebKit::WebIDBDatabase {
  public:
   explicit RendererWebIDBDatabaseImpl(int32 ipc_database_id);
   virtual ~RendererWebIDBDatabaseImpl();
 
   // WebKit::WebIDBDatabase
-  virtual WebKit::WebIDBMetadata metadata() const;
   virtual void createObjectStore(
       long long transaction_id,
       long long objectstore_id,
       const WebKit::WebString& name,
       const WebKit::WebIDBKeyPath& key_path,
       bool auto_increment);
   virtual void deleteObjectStore(
       long long transaction_id,
       long long object_store_id);
   virtual void createTransaction(
@@ skipping 57 matching lines @@
   virtual void abort(long long transaction_id);
   virtual void commit(long long transaction_id);
 
  private:
   int32 ipc_database_id_;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_COMMON_INDEXED_DB_PROXY_WEBIDBDATABASE_IMPL_H_