remove encoding

Author: dizcology

language/cloud-client/v1beta2/snippets.py

@@ -175,12 +175,7 @@ def entity_sentiment_text(text):
         content=text.encode('utf-8'),
         type=enums.Document.Type.PLAIN_TEXT)
 
-    encoding = enums.EncodingType.UTF32
-    if sys.maxunicode == 65535:
-        encoding = enums.EncodingType.UTF16
-
-    result = client.analyze_entity_sentiment(
-        document, encoding)
+    result = client.analyze_entity_sentiment(document)
 
     for entity in result.entities:
         print('Mentions: ')
@@ -204,12 +199,7 @@ def entity_sentiment_file(gcs_uri):
         gcs_content_uri=gcs_uri,
         type=enums.Document.Type.PLAIN_TEXT)
 
-    encoding = enums.EncodingType.UTF32
-    if sys.maxunicode == 65535:
-        encoding = enums.EncodingType.UTF16
-
-    result = client.analyze_entity_sentiment(
-      document, encoding)
+    result = client.analyze_entity_sentiment(document)
 
     for entity in result.entities:
         print(u'Name: "{}"'.format(entity.name))