Deleting the copresence API.

components/copresence/copresence_switches.h

Index: components/copresence/copresence_switches.h
diff --git a/components/copresence/copresence_switches.h b/components/copresence/copresence_switches.h
deleted file mode 100644
index d60a589ffabc6478eeb997f613e17e24089024ff..0000000000000000000000000000000000000000
--- a/components/copresence/copresence_switches.h
+++ /dev/null
@@ -1,17 +0,0 @@
-// 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_COPRESENCE_COPRESENCE_SWITCHES_H_
-#define COMPONENTS_COPRESENCE_COPRESENCE_SWITCHES_H_
-
-namespace switches {
-
-// All switches in alphabetical order. The switches should be documented
-// alongside the definition of their values in the .cc file.
-extern const char kCopresenceServer[];
-extern const char kCopresenceTracingToken[];
-
-}  // namespace switches
-
-#endif  // COMPONENTS_COPRESENCE_COPRESENCE_SWITCHES_H_