Revert of Mojo interface/service for Leak Detector on remote process

components/metrics/leak_detector/protobuf_to_mojo_converter.h

Index: components/metrics/leak_detector/protobuf_to_mojo_converter.h
diff --git a/components/metrics/leak_detector/protobuf_to_mojo_converter.h b/components/metrics/leak_detector/protobuf_to_mojo_converter.h
deleted file mode 100644
index 9447f76ffab19b44445d6202b1dd817592a92030..0000000000000000000000000000000000000000
--- a/components/metrics/leak_detector/protobuf_to_mojo_converter.h
+++ /dev/null
@@ -1,36 +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.
-
-#ifndef COMPONENTS_METRICS_LEAK_DETECTOR_PROTOBUF_TO_MOJO_CONVERTER_H_
-#define COMPONENTS_METRICS_LEAK_DETECTOR_PROTOBUF_TO_MOJO_CONVERTER_H_
-
-#include "components/metrics/leak_detector/leak_detector.mojom.h"
-#include "components/metrics/proto/memory_leak_report.pb.h"
-
-namespace metrics {
-namespace leak_detector {
-namespace protobuf_to_mojo_converter {
-
-// Converts between a MemoryLeakReportProto::Params protobuf and a
-// mojom::LeakDetectorParams Mojo structure. The Mojo structure must already be
-// allocated.
-void ParamsToMojo(const MemoryLeakReportProto::Params& params,
-                  mojom::LeakDetectorParams* mojo_params);
-void MojoToParams(const mojom::LeakDetectorParams& mojo_params,
-                  MemoryLeakReportProto::Params* params);
-
-// Converts between a MemoryLeakReportProto protobuf and a
-// mojom::MemoryLeakReport Mojo structure. The Mojo structure must already be
-// allocated. The conversion only covers the fields that are filled in by the
-// LeakDetector class.
-void ReportToMojo(const MemoryLeakReportProto& report,
-                  mojom::MemoryLeakReport* mojo_report);
-void MojoToReport(const mojom::MemoryLeakReport& mojo_report,
-                  MemoryLeakReportProto* report);
-
-}  // namespace protobuf_to_mojo_converter
-}  // namespace leak_detector
-}  // namespace metrics
-
-#endif  // COMPONENTS_METRICS_LEAK_DETECTOR_PROTOBUF_TO_MOJO_CONVERTER_H_