/src/main/java/org/htmlunit/html/HtmlFileInput.java
final KeyDataPair keyDataPair = new KeyDataPair( getNameAttribute( ) , file, null, contentType) ;
final KeyDataPair keyDataPair = new KeyDataPair ( getNameAttribute ( ) , file, null, contentType, charset ) ;
} } else { contentType = contentType_; } final Charset charset = getPage().getCharset(); <extra_id_0> keyDataPair.setData(data_); list.add(keyDataPair); } return list.toArray(new NameValuePair[0]); } public void setContentType(final String contentType) {