1// Copyright (c) 2011 The Chromium Authors. All rights reserved. 2// Use of this source code is governed by a BSD-style license that can be 3// found in the LICENSE file. 4 5#ifndef CHROME_BROWSER_PRERENDER_PRERENDER_FIELD_TRIAL_H_ 6#define CHROME_BROWSER_PRERENDER_PRERENDER_FIELD_TRIAL_H_ 7 8class CommandLine; 9 10namespace prerender { 11 12// Parse the --prerender= command line switch, which controls both prerendering 13// and prefetching. If the switch is unset, or is set to "auto", then the user 14// is assigned to a field trial. 15void ConfigurePrefetchAndPrerender(const CommandLine& command_line); 16 17} // namespace prerender 18 19#endif // CHROME_BROWSER_PRERENDER_PRERENDER_FIELD_TRIAL_H_ 20