Moving the iOS directory to be remoting top level.

remoting/client/ios/facade/host_list_fetcher.cc

Index: remoting/client/ios/facade/host_list_fetcher.cc
diff --git a/remoting/client/ios/facade/host_list_fetcher.cc b/remoting/client/ios/facade/host_list_fetcher.cc
deleted file mode 100644
index e7c4f38ac3c2047dc1f2f1137f3a84d2fe655c4c..0000000000000000000000000000000000000000
--- a/remoting/client/ios/facade/host_list_fetcher.cc
+++ /dev/null
@@ -1,111 +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.
-
-#include "remoting/client/ios/facade/host_list_fetcher.h"
-
-#include <thread>
-
-#include "base/bind.h"
-#include "base/callback_helpers.h"
-#include "base/json/json_reader.h"
-#include "base/logging.h"
-#include "base/threading/thread_task_runner_handle.h"
-#include "base/values.h"
-#include "net/http/http_status_code.h"
-#include "net/url_request/url_fetcher.h"
-#include "remoting/base/url_request_context_getter.h"
-
-namespace remoting {
-
-HostListFetcher::HostListFetcher(
-    const scoped_refptr<net::URLRequestContextGetter>&
-        url_request_context_getter)
-    : url_request_context_getter_(url_request_context_getter) {}
-
-HostListFetcher::~HostListFetcher() {}
-
-// TODO(nicholss): This was written assuming only one request at a time. Fix
-// that. For the moment it will work to make progress in the app.
-void HostListFetcher::RetrieveHostlist(const std::string& access_token,
-                                       const HostlistCallback& callback) {
-  // TODO(nicholss): There is a bug here if two host list fetches are happening
-  // at the same time there will be a dcheck thrown. Fix this for release.
-  DCHECK(!access_token.empty());
-  DCHECK(callback);
-  DCHECK(!hostlist_callback_);
-
-  hostlist_callback_ = callback;
-
-  request_ = net::URLFetcher::Create(GURL(kHostListProdRequestUrl),
-                                     net::URLFetcher::GET, this);
-  request_->SetRequestContext(url_request_context_getter_.get());
-  request_->AddExtraRequestHeader("Authorization: OAuth " + access_token);
-  request_->SetMaxRetriesOn5xx(0);
-  request_->SetAutomaticallyRetryOnNetworkChanges(3);
-  request_->Start();
-}
-
-bool HostListFetcher::ProcessResponse(
-    std::vector<remoting::HostInfo>* hostlist) {
-  int response_code = request_->GetResponseCode();
-  if (response_code != net::HTTP_OK) {
-    LOG(ERROR) << "Hostlist request failed with error code: " << response_code;
-    return false;
-  }
-
-  std::string response_string;
-  if (!request_->GetResponseAsString(&response_string)) {
-    LOG(ERROR) << "Failed to retrieve Hostlist response data";
-    return false;
-  }
-
-  std::unique_ptr<base::Value> response_value(
-      base::JSONReader::Read(response_string));
-  if (!response_value ||
-      !response_value->IsType(base::Value::Type::DICTIONARY)) {
-    LOG(ERROR) << "Failed to parse response string to JSON";
-    return false;
-  }
-
-  const base::DictionaryValue* response;
-  if (!response_value->GetAsDictionary(&response)) {
-    LOG(ERROR) << "Failed to convert parsed JSON to a dictionary object";
-    return false;
-  }
-
-  const base::DictionaryValue* data = nullptr;
-  if (!response->GetDictionary("data", &data)) {
-    LOG(ERROR) << "Hostlist response data is empty";
-    return false;
-  }
-
-  const base::ListValue* hosts = nullptr;
-  if (!data->GetList("items", &hosts)) {
-    LOG(ERROR) << "Failed to find hosts in Hostlist response data";
-    return false;
-  }
-
-  // Any host_info with malformed data will not be added to the hostlist.
-  const base::DictionaryValue* host_dict;
-  for (const auto& host_info : *hosts) {
-    remoting::HostInfo host;
-    if (host_info.GetAsDictionary(&host_dict) &&
-        host.ParseHostInfo(*host_dict)) {
-      hostlist->push_back(host);
-    }
-  }
-  return true;
-}
-
-void HostListFetcher::OnURLFetchComplete(const net::URLFetcher* source) {
-  DCHECK(source);
-
-  std::vector<HostInfo> hostlist;
-  if (!ProcessResponse(&hostlist)) {
-    hostlist.clear();
-  }
-  base::ResetAndReturn(&hostlist_callback_).Run(hostlist);
-}
-
-}  // namespace remoting