Remove unused audio_e2e_harness.cc and infrastructure.

webrtc/tools/BUILD.gn

 # Copyright (c) 2014 The WebRTC project authors. All Rights Reserved.
 #
 # Use of this source code is governed by a BSD-style license
 # that can be found in the LICENSE file in the root of the source
 # tree. An additional intellectual property rights grant can be found
 # in the file PATENTS.  All contributing project authors may
 # be found in the AUTHORS file in the root of the source tree.
 
 import("//third_party/protobuf/proto_library.gni")
 import("../build/webrtc.gni")
@@ skipping 201 matching lines @@
 
     deps = [
       "../modules/audio_processing",
       "../system_wrappers:metrics_default",
       "//build/win:default_exe_manifest",
       "//testing/gtest",
       "//third_party/gflags",
     ]
   }
 
-  rtc_executable("audio_e2e_harness") {
-    testonly = true
-    sources = [
-      "e2e_quality/audio/audio_e2e_harness.cc",
-    ]
-
-    if (is_clang) {
-      # Suppress warnings from the Chromium Clang plugin.
-      # See http://code.google.com/p/webrtc/issues/detail?id=163 for details.
-      suppressed_configs += [ "//build/config/clang:find_bad_constructs" ]
-    }
-
-    deps = [
-      "../system_wrappers:system_wrappers_default",
-      "../test:channel_transport",
-      "../voice_engine",
-      "//build/win:default_exe_manifest",
-      "//testing/gtest",
-      "//third_party/gflags",
-    ]
-  }
-
   if (is_android || is_ios) {
     tools_unittests_resources = [ "//resources/foreman_cif.yuv" ]
   }
 
   if (is_ios) {
     bundle_data("tools_unittests_bundle_data") {
       testonly = true
       sources = tools_unittests_resources
       outputs = [
         "{{bundle_resources_dir}}/{{source_file_part}}",
@@ skipping 47 matching lines @@
       ]
       outputs = [
         "$root_build_dir/{{source_file_part}}",
       ]
       deps = [
         "..:rtc_event_log_proto",
       ]
     }
   }
 }