Remove inner class attrs that reference pruned types

Change-Id: I3056eb5fe563727ebdead8c782caaa1c60bda55b
diff --git a/tools/nest_data.py b/tools/nest_data.py
new file mode 100644
index 0000000..af3e35a
--- /dev/null
+++ b/tools/nest_data.py
@@ -0,0 +1,36 @@
+# Copyright (c) 2017, the R8 project authors. Please see the AUTHORS file
+# for details. All rights reserved. Use of this source code is governed by a
+# BSD-style license that can be found in the LICENSE file.
+
+import os
+import utils
+
+THIRD_PARTY = os.path.join(utils.REPO_ROOT, 'third_party')
+ANDROID_L_API = '21'
+BASE = os.path.join(THIRD_PARTY, 'nest')
+
+V20180926_BASE = os.path.join(BASE, 'nest_20180926_7c6cfb')
+
+# NOTE: we always use android.jar for SDK v25, later we might want to revise it
+#       to use proper android.jar version for each of youtube version separately.
+ANDROID_JAR = os.path.join(THIRD_PARTY, 'android_jar', 'lib-v25', 'android.jar')
+
+VERSIONS = {
+  '20180926': {
+    'dex' : {
+      'inputs': [os.path.join(V20180926_BASE, 'obsidian-development-debug.apk')],
+      'libraries' : [ANDROID_JAR],
+      'min-api' : ANDROID_L_API,
+    },
+    'deploy' : {
+      'inputs': [os.path.join(V20180926_BASE, 'obsidian-development-debug.jar')],
+      'libraries' : [ANDROID_JAR],
+      'pgconf': [
+          os.path.join(V20180926_BASE, 'proguard', 'proguard.cfg'),
+          os.path.join(V20180926_BASE, 'proguard', 'proguard-no-optimizations.cfg'),
+          os.path.join(V20180926_BASE, 'proguard', 'proguard-ignore-warnings.cfg')],
+      # Build for native multi dex
+      'min-api' : ANDROID_L_API,
+    }
+  },
+}