@mozilla.org/intl/converter-output-stream;1. To create an instance, use:
var converterOutputStream = Components.classes["@mozilla.org/intl/converter-output-stream;1"] .createInstance(Components.interfaces.nsIConverterOutputStream);
Initialize this stream. Must be called before any other method on this interface, or you will crash. The output stream passed to this method must not be
null, or you will crash.
void init( in nsIOutputStream aOutStream, in string aCharset, in unsigned long aBufferSize, in PRUnichar aReplacementCharacter );
- The underlying output stream to which the converted strings will be written.
- The character set to use for encoding the characters. A
nullcharset will be interpreted as UTF-8.
- How many bytes to buffer. A value of 0 means that no bytes will be buffered. Implementations not supporting buffering may ignore this parameter.
- The replacement character to use when an unsupported character is found. A value of 0x0000 will cause an exception to be thrown upon attempts to write unsupported characters.
aReplacementCharacteris not encodable in the selected character encoding and an attempt is made to write the character.