Removes obsolete fuzzer for printer_configuration

This patch removes an obsolete fuzzer that checks operations
on URI set in PrinterConfiguration objects. Currently, these
functionality is tested by a fuzzer created for Uri class.

BUG=chromium:1106355
TEST=none

Change-Id: I0dd973d8c9626026e52495e6435d0d16a1e701dc
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2305215
Commit-Queue: Sean Kau <skau@chromium.org>
Reviewed-by: Sean Kau <skau@chromium.org>
Auto-Submit: Piotr Pawliczek <pawliczek@chromium.org>
Cr-Commit-Position: refs/heads/master@{#797308}

chromeos/BUILD.gn

@@ -349,16 +349,6 @@ fuzzer_test("ppd_line_reader_fuzzer") {
   deps = [ ":chromeos" ]
 }
 
-# Commented out due to crbug.com/1106355
-# fuzzer_test("printer_configuration_fuzzer") {
-#   sources = [ "printing/printer_configuration_fuzzer.cc" ]
-#   seed_corpus = "printing/uri_fuzzer_seed_corpus"
-#   deps = [
-#     ":chromeos",
-#     "//base",
-#   ]
-# }
-
 fuzzer_test("uri_fuzzer") {
   sources = [ "printing/uri_fuzzer.cc" ]
   seed_corpus = "printing/uri_fuzzer_seed_corpus"

chromeos/printing/printer_configuration_fuzzer.cc

-// Copyright 2020 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 <stddef.h>
-#include <stdint.h>
-
-#include <string>
-
-#include "base/optional.h"
-#include "base/strings/strcat.h"
-#include "base/strings/string_number_conversions.h"
-#include "chromeos/printing/printer_configuration.h"
-#include "chromeos/printing/uri_components.h"
-
-extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
-  chromeos::Printer printer("fuzz");
-  printer.set_uri(std::string(reinterpret_cast<const char*>(data), size));
-  printer.GetHostAndPort();
-  printer.GetProtocol();
-  base::Optional<chromeos::UriComponents> components =
-      printer.GetUriComponents();
-  if (components) {
-    bool encrypted = components->encrypted();
-    std::string scheme = components->scheme();
-    std::string host = components->host();
-    int port = components->port();
-    std::string path = components->path();
-    std::string reconstructed =
-        base::StrCat({encrypted ? "True" : "False", scheme, host,
-                      base::NumberToString(port), path});
-  }
-  return 0;
-}