Remove all the indexeddb-related utility process code

webkit/glue/idb_bindings.cc

-// 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.
-
-#include "webkit/glue/idb_bindings.h"
-
-#include "base/basictypes.h"
-#include "base/memory/scoped_ptr.h"
-#include "base/utf_string_conversions.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/WebIDBKey.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/WebIDBKeyPath.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebSerializedScriptValue.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebString.h"
-
-namespace webkit_glue {
-
-using WebKit::WebIDBKey;
-using WebKit::WebIDBKeyPath;
-using WebKit::WebSerializedScriptValue;
-using WebKit::WebString;
-
-void IDBKeysFromValuesAndKeyPath(
-    const std::vector<WebSerializedScriptValue>& serialized_script_values,
-    const WebIDBKeyPath& idb_key_path,
-    std::vector<WebIDBKey>* values) {
-  for (std::vector<WebSerializedScriptValue>::const_iterator i =
-           serialized_script_values.begin();
-       i != serialized_script_values.end(); ++i) {
-    values->push_back(
-        WebIDBKey::createFromValueAndKeyPath(*i, idb_key_path));
-  }
-}
-
-WebSerializedScriptValue InjectIDBKey(
-    const WebIDBKey& key,
-    const WebSerializedScriptValue& value,
-    const WebIDBKeyPath& idb_key_path) {
-  return WebIDBKey::injectIDBKeyIntoSerializedValue(
-      key, value, idb_key_path);
-}
-
-}  // namespace webkit_glue