Creating the audio_modem component

components/audio_modem.gypi

Index: components/audio_modem.gypi
diff --git a/components/audio_modem.gypi b/components/audio_modem.gypi
new file mode 100644
index 0000000000000000000000000000000000000000..79d2dbe099afe373b924b727da5681be00ca8936
--- /dev/null
+++ b/components/audio_modem.gypi
@@ -0,0 +1,51 @@
+# 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.
+
+{
+  'targets': [
+    {
+      'target_name': 'audio_modem',
+      'type': 'static_library',
+      'dependencies': [
+        '../base/base.gyp:base',
+        '../content/content.gyp:content_common',
+        '../media/media.gyp:media',
+        '../media/media.gyp:shared_memory_support',
+      ],
+      'include_dirs': [
+        '..',
+      ],
+      'sources': [
+        # Note: sources list duplicated in GN build.
+        'audio_modem/audio_player.h',
+        'audio_modem/audio_player_impl.cc',
+        'audio_modem/audio_player_impl.h',
+        'audio_modem/audio_recorder.h',
+        'audio_modem/audio_recorder_impl.cc',
+        'audio_modem/audio_recorder_impl.h',
+        'audio_modem/constants.cc',
+        'audio_modem/modem_impl.cc',
+        'audio_modem/modem_impl.h',
+        'audio_modem/public/modem.h',
+        'audio_modem/public/audio_modem_types.h',
+        'audio_modem/public/whispernet_client.h',
+        'audio_modem/audio_modem_switches.cc',
+        'audio_modem/audio_modem_switches.h',
+      ],
+    },
+    {
+      'target_name': 'audio_modem_test_support',
+      'type': 'static_library',
+      'include_dirs': [
+        '..',
+      ],
+      'sources': [
+        'audio_modem/test/random_samples.cc',
+        'audio_modem/test/random_samples.h',
+        'audio_modem/test/stub_whispernet_client.cc',
+        'audio_modem/test/stub_whispernet_client.h',
+      ],
+    },
+  ],
+}