xmpp: Remove unused code

This is part of the refactoring. Details of the old implementation
should be looked up by older commits.

1 files changed, 0 insertions, 79 deletions

diff --git a/xmpp/encoder.go b/xmpp/encoder.go
deleted file mode 100644
index 434ca68..0000000
--- a/xmpp/encoder.go
+++ /dev/null
@@ -1,79 +0,0 @@
-package xmpp
-
-import (
-	"crypto/tls"
-	"encoding/xml"
-	"os"
-)
-
-type encoder struct {
-	tcp *xml.Encoder
-	debug *xml.Encoder
-}
-
-func newEncoder(conn *tls.Conn) encoder {
-	e := encoder{
-		xml.NewEncoder(conn),
-		xml.NewEncoder(os.Stdout),
-	}
-	e.tcp.Indent("", "")
-	e.debug.Indent("C: ", "    ")
-
-	return e
-}
-
-func (e *encoder) encodeNow(t xml.Token) error {
-	err := e.encode(t)
-	if err != nil {
-		return err
-	}
-
-	err = e.flush()
-	if err != nil {
-		return err
-	}
-
-	return nil
-}
-
-func (e *encoder) encode(t xml.Token) error {
-	err := e.tcp.EncodeToken(t)
-	if err != nil {
-		return err
-	}
-
-	err = e.debug.EncodeToken(t)
-	if err != nil {
-		return err
-	}
-
-	return nil
-}
-
-func (e *encoder) flush() error {
-	err := e.tcp.Flush()
-	if err != nil {
-		return err
-	}
-
-	err = e.debug.Flush()
-	if err != nil {
-		return err
-	}
-
-	return nil
-}
-
-func (e *encoder) Close() error {
-	err := e.tcp.Close()
-	if err != nil {
-		return err
-	}
-
-	err = e.debug.Close()
-	if err != nil {
-		return err
-	}
-
-	return nil
-}