Adjust gallery search

app/src/main/java/com/hippo/ehviewer/client/EhUtils.java

@@ -127,16 +127,4 @@ public class EhUtils {
             return TextUtils.isEmpty(gi.title) ? gi.titleJpn : gi.title;
         }
     }
-
-    public static String getSpecifyUploaderKeyword(String query) {
-        return "uploader:\"" + query + "\"";
-    }
-
-    public static String getKeywordFromSpecifyUploader(String query) {
-        if (query.startsWith("uploader:\"") && query.endsWith("\"") && query.length() > 11) {
-            return query.substring(10, query.length() - 1);
-        } else {
-            return query;
-        }
-    }
 }