Cast: Adding helper crypto classes

media/cast/transport/utility/utility.gypi

Index: media/cast/transport/utility/utility.gypi
diff --git a/components/language_usage_metrics.gypi b/media/cast/transport/utility/utility.gypi
similarity index 58%
copy from components/language_usage_metrics.gypi
copy to media/cast/transport/utility/utility.gypi
index e150a1bba9e6673d38945da908c9edd17bea6fcc..35b6aa0d14b22c4c12fbca3a324cc6dd99c9f9e6 100644
--- a/components/language_usage_metrics.gypi
+++ b/media/cast/transport/utility/utility.gypi
@@ -5,18 +5,19 @@
 {
   'targets': [
     {
-      'target_name': 'language_usage_metrics',
+      'target_name': 'transport_utility',
       'type': 'static_library',
-      'dependencies': [
-        '../base/base.gyp:base',
-      ],
       'include_dirs': [
-        '..',
+         '<(DEPTH)/',
+      ],
+      'dependencies': [
+        '<(DEPTH)/base/base.gyp:base',
+        '<(DEPTH)/crypto/crypto.gyp:crypto',
       ],
       'sources': [
-        'language_usage_metrics/language_usage_metrics.cc',
-        'language_usage_metrics/language_usage_metrics.h',
+        'transport_encryption_handler.cc',
+        'transport_encryption_handler.h',
       ],
     },
   ],
-}
+}