Break some of the chrome/common dependencies in implementation by moving some paths and constants to the component.

Design doc: https://docs.google.com/document/d/1F76yNZCnPnGzgNXhI-sCFKlXulwx_s_OKTGbJS5NhbA/edit?usp=sharing

BUG=371463

Review URL: https://codereview.chromium.org/334783002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@281744 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 29 insertions, 0 deletions

diff --git a/components/component_updater/component_updater_paths.h b/components/component_updater/component_updater_paths.h
new file mode 100644
index 0000000..b251895
--- /dev/null
+++ b/components/component_updater/component_updater_paths.h
@@ -0,0 +1,29 @@
+// Copyright 2014 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 COMPONENTS_COMPONENT_UPDATER_COMPONENT_UPDATER_PATHS_H_
+#define COMPONENTS_COMPONENT_UPDATER_COMPONENT_UPDATER_PATHS_H_
+
+#include "base/files/file_path.h"
+
+namespace component_updater {
+
+enum {
+  PATH_START = 10000,
+  DIR_COMPONENT_CLD2 = PATH_START,  // Directory that contains component-updated
+                                    // Compact Language Detector files.
+  DIR_RECOVERY_BASE,                // Full path to the dir for Recovery
+                                    // component.
+  DIR_SWIFT_SHADER,                 // Path to the SwiftShader component.
+  PATH_END
+};
+
+// Call once to register the provider for the path keys defined above.
+// |components_root_key| is the path provider key defining where the
+// components should be installed.
+void RegisterPathProvider(const base::FilePath& components_root_key);
+
+}  // namespace component_updater
+
+#endif  // COMPONENTS_COMPONENT_UPDATER_COMPONENT_UPDATER_PATHS_H_