Revert of Add ClientConfig proto, and JSON generation/parsing.

components/data_reduction_proxy/core/browser/data_reduction_proxy_config_service_client.cc

Index: components/data_reduction_proxy/core/browser/data_reduction_proxy_config_service_client.cc
diff --git a/components/data_reduction_proxy/core/browser/data_reduction_proxy_config_service_client.cc b/components/data_reduction_proxy/core/browser/data_reduction_proxy_config_service_client.cc
deleted file mode 100644
index 39a9481bc782694f431a6400fc82c34519b5d0f1..0000000000000000000000000000000000000000
--- a/components/data_reduction_proxy/core/browser/data_reduction_proxy_config_service_client.cc
+++ /dev/null
@@ -1,39 +0,0 @@
-// Copyright 2015 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/data_reduction_proxy/core/browser/data_reduction_proxy_config_service_client.h"
-
-#include "base/json/json_writer.h"
-#include "base/logging.h"
-#include "base/values.h"
-#include "components/data_reduction_proxy/core/browser/data_reduction_proxy_request_options.h"
-#include "components/data_reduction_proxy/core/common/data_reduction_proxy_params.h"
-
-namespace data_reduction_proxy {
-
-DataReductionProxyConfigServiceClient::DataReductionProxyConfigServiceClient(
-    DataReductionProxyParams* params,
-    DataReductionProxyRequestOptions* request_options)
-    : params_(params),
-      request_options_(request_options) {
-  DCHECK(params);
-  DCHECK(request_options);
-}
-
-DataReductionProxyConfigServiceClient::
-    ~DataReductionProxyConfigServiceClient() {
-}
-
-std::string
-DataReductionProxyConfigServiceClient::ConstructStaticResponse() const {
-  std::string response;
-  scoped_ptr<base::DictionaryValue> values(new base::DictionaryValue());
-  params_->PopulateConfigResponse(values.get());
-  request_options_->PopulateConfigResponse(values.get());
-  base::JSONWriter::Write(values.get(), &response);
-
-  return response;
-}
-
-}  // namespace data_reduction_proxy