Remove mojo/shell and (most) service implementations

mojo/services/test_service/test_service_impl.h

Index: mojo/services/test_service/test_service_impl.h
diff --git a/mojo/services/test_service/test_service_impl.h b/mojo/services/test_service/test_service_impl.h
deleted file mode 100644
index 904320b2667b6ebb0e271f5d61c5576e9cddfe7c..0000000000000000000000000000000000000000
--- a/mojo/services/test_service/test_service_impl.h
+++ /dev/null
@@ -1,46 +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 MOJO_SERVICES_TEST_SERVICE_TEST_SERVICE_IMPL_H_
-#define MOJO_SERVICES_TEST_SERVICE_TEST_SERVICE_IMPL_H_
-
-#include "base/memory/scoped_ptr.h"
-#include "mojo/public/cpp/system/macros.h"
-#include "mojo/services/test_service/test_service.mojom.h"
-
-namespace mojo {
-class ApplicationConnection;
-namespace test {
-
-class TestRequestTrackerClientImpl;
-class TestServiceApplication;
-
-class TestServiceImpl : public InterfaceImpl<TestService> {
- public:
-  TestServiceImpl(ApplicationConnection* connection,
-                  TestServiceApplication* application);
-  ~TestServiceImpl() override;
-
-  // |TestService| methods:
-  void OnConnectionEstablished() override;
-  void OnConnectionError() override;
-  void Ping(const mojo::Callback<void()>& callback) override;
-  void ConnectToAppAndGetTime(
-      const mojo::String& app_url,
-      const mojo::Callback<void(int64_t)>& callback) override;
-  void StartTrackingRequests(const mojo::Callback<void()>& callback) override;
-
- private:
-  TestServiceApplication* const application_;
-  ApplicationConnection* const connection_;
-  TestTimeServicePtr time_service_;
-  scoped_ptr<TestRequestTrackerClientImpl> tracking_;
-
-  MOJO_DISALLOW_COPY_AND_ASSIGN(TestServiceImpl);
-};
-
-}  // namespace test
-}  // namespace mojo
-
-#endif  // MOJO_SERVICES_TEST_SERVICE_TEST_SERVICE_IMPL_H_