Revert of Fixing package-boundary violation with srjar_deps

webrtc/modules/audio_device/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("../../build/webrtc.gni")
 
-if (is_android) {
-  import("//build/config/android/config.gni")
-  import("//build/config/android/rules.gni")
-}
-
 config("audio_device_config") {
   include_dirs = [
     "../include",
     "include",
     "dummy",  # Contains dummy audio device implementations.
   ]
   if (is_ios) {
     # GN orders flags on a target before flags from configs. In order to be able
     # suppress the -Wthread-safety-analysis warning, it has come from a config
     # and can't be on the target directly.
@@ skipping 268 matching lines @@
       "../../system_wrappers",
       "../../test:test_main",
       "../../test:test_support",
       "../rtp_rtcp",
       "../utility",
       "//testing/gtest",
     ]
     public_configs = [ ":audio_device_config" ]
   }
 }
-
-if (is_android) {
-  android_shared_srcjar("audio_device_java") {
-    sources = [
-      "android/java/src/org/webrtc/voiceengine/BuildInfo.java",
-      "android/java/src/org/webrtc/voiceengine/WebRtcAudioEffects.java",
-      "android/java/src/org/webrtc/voiceengine/WebRtcAudioManager.java",
-      "android/java/src/org/webrtc/voiceengine/WebRtcAudioRecord.java",
-      "android/java/src/org/webrtc/voiceengine/WebRtcAudioTrack.java",
-      "android/java/src/org/webrtc/voiceengine/WebRtcAudioUtils.java",
-    ]
-  }
-}