| // Copyright 2024 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| #ifndef COMPONENTS_APP_LAUNCH_PREFETCH_APP_LAUNCH_PREFETCH_H_ |
| #define COMPONENTS_APP_LAUNCH_PREFETCH_APP_LAUNCH_PREFETCH_H_ |
| #include "base/command_line.h" |
| #include "base/component_export.h" |
| namespace app_launch_prefetch { |
| // These are the App Launch PreFetch (ALPF) splits we do based on process |
| // type and subtype to differentiate file and offset usage within the files |
| // accessed by the different variations of the browser processes with the |
| enum class SubprocessType { |
| // Returns an argument to be added to a command line when launching a process to |
| // direct the Windows prefetcher to use the profile indicated by |
| COMPONENT_EXPORT(APP_LAUNCH_PREFETCH) |
| base::CommandLine::StringViewType GetPrefetchSwitch(SubprocessType type); |
| } // namespace app_launch_prefetch |
| #endif // COMPONENTS_APP_LAUNCH_PREFETCH_APP_LAUNCH_PREFETCH_H_ |