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// Copyright 2014 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_COMPONENT_UPDATER_COMPONENT_UPDATER_PATHS_H_
#define COMPONENTS_COMPONENT_UPDATER_COMPONENT_UPDATER_PATHS_H_
namespace component_updater {
enum {
PATH_START = 10000,
DIR_COMPONENT_PREINSTALLED = PATH_START, // Directory that contains component
// implementations installed by the
// Chrome installer or package
// manager.
DIR_COMPONENT_PREINSTALLED_ALT, // A second preinstalled directory,
// necessary because some components
// live in a distinct directory on
// OS X. On other platforms, this
// ultimately is equivalent to
// DIR_COMPONENT_PREINSTALLED.
DIR_COMPONENT_USER, // Directory that contains user-wide
// (component-updater-installer)
// component implementations.
// The following paths live in the user directory only, and point to the base
// installation directory for the component.
DIR_COMPONENT_CLD2, // The Compact Language Detector.
DIR_RECOVERY_BASE, // The Recovery.
DIR_SWIFT_SHADER, // The SwiftShader.
PATH_END
};
// Call once to register the provider for the path keys defined above.
// |components_system_root_key| is the path provider key defining where bundled
// components are already installed system-wide.
// |components_system_root_key_alt| is the path provider key defining an
// alternate location where bundled components are already installed
// system-wide. On most platforms this is the directory in which Chrome plug-ins
// are stored; on platforms where there is no good alternate value, callers
// should provide the same value that they use for |components_system_root_key|.
// |components_user_root_key| is the path provider key defining where the
// component updater should install new versions of components.
void RegisterPathProvider(int components_system_root_key,
int components_system_root_key_alt,
int components_user_root_key);
} // namespace component_updater
#endif // COMPONENTS_COMPONENT_UPDATER_COMPONENT_UPDATER_PATHS_H_
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