Revert of Add ArcEnabled policy implementation

Reason for revert:
This change broke --disable-arc-opt-in-verification used for
autotests.

> Add ArcEnabled policy implementation
>
> Hide "ARC OptIn" control from Chrome:Settings for enterprise users,
> map ArcEnabled policy to ArcEnabled pref.
>
> BUG=582440
>
> Review URL: https://codereview.chromium.org/1684063002
>
> Cr-Commit-Position: refs/heads/master@{#382266}

TBR=pbond@chromium.org,bartfab@chromium.org,jochen@chromium.org,dbeam@chromium.org,tnagel@chromium.org,hidehiko@chromium.org,hashimoto@chromium.org
BUG=582440

Review URL: https://codereview.chromium.org/1825143003

Cr-Commit-Position: refs/heads/master@{#382819}

1 files changed, 0 insertions, 33 deletions

diff --git a/components/arc/test/fake_arc_bridge_bootstrap.cc b/components/arc/test/fake_arc_bridge_bootstrap.cc
deleted file mode 100644
index d2d80bd..0000000
--- a/components/arc/test/fake_arc_bridge_bootstrap.cc
+++ /dev/null
@@ -1,33 +0,0 @@
-// Copyright 2016 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.
-
-#include "components/arc/test/fake_arc_bridge_bootstrap.h"
-
-#include <utility>
-
-#include "base/logging.h"
-#include "components/arc/common/arc_bridge.mojom.h"
-#include "components/arc/test/fake_arc_bridge_instance.h"
-#include "mojo/public/cpp/bindings/interface_request.h"
-
-namespace arc {
-
-FakeArcBridgeBootstrap::FakeArcBridgeBootstrap(FakeArcBridgeInstance* instance)
-    : instance_(instance) {
-}
-
-void FakeArcBridgeBootstrap::Start() {
-  DCHECK(delegate_);
-  ArcBridgeInstancePtr instance;
-  instance_->Bind(mojo::GetProxy(&instance));
-  delegate_->OnConnectionEstablished(std::move(instance));
-}
-
-void FakeArcBridgeBootstrap::Stop() {
-  DCHECK(delegate_);
-  instance_->Unbind();
-  delegate_->OnStopped();
-}
-
-}  // namespace arc