Revert of Shape Detection: Implement FaceDetection on Mac as out-of-process service

services/shape_detection/shape_detection_service.h

Index: services/shape_detection/shape_detection_service.h
diff --git a/services/shape_detection/shape_detection_service.h b/services/shape_detection/shape_detection_service.h
deleted file mode 100644
index b84125f707a3f844b265c15f995922a1bb85c2cd..0000000000000000000000000000000000000000
--- a/services/shape_detection/shape_detection_service.h
+++ /dev/null
@@ -1,38 +0,0 @@
-// Copyright 2017 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 SERVICES_SHAPE_DETECTION_SHAPE_DETECTION_SERVICE_H_
-#define SERVICES_SHAPE_DETECTION_SHAPE_DETECTION_SERVICE_H_
-
-#include <memory>
-
-#include "base/callback.h"
-#include "base/macros.h"
-#include "services/service_manager/public/cpp/service.h"
-#include "services/service_manager/public/cpp/service_context_ref.h"
-
-namespace shape_detection {
-
-class ShapeDetectionService : public service_manager::Service {
- public:
-  // Factory function for use as an embedded service.
-  static std::unique_ptr<service_manager::Service> Create();
-
-  ShapeDetectionService();
-  ~ShapeDetectionService() override;
-
-  void OnStart() override;
-  bool OnConnect(const service_manager::ServiceInfo& remote_info,
-                 service_manager::InterfaceRegistry* registry) override;
-  bool OnStop() override;
-
- private:
-  std::unique_ptr<service_manager::ServiceContextRefFactory> ref_factory_;
-
-  DISALLOW_COPY_AND_ASSIGN(ShapeDetectionService);
-};
-
-}  // namespace shape_detection
-
-#endif  // SERVICES_SHAPE_DETECTION_SHAPE_DETECTION_SERVICE_H_