[evolution-data-server] IMAPX: Remove unused CAMEL_IMAPX_COMMAND_STREAM option.

[Matthew Barnes <mbarnes src gnome org>]

commit 1eb12f58131d3b87b1e31ba1aedd2a41ad919ada
Author: Matthew Barnes <mbarnes redhat com>
Date:   Thu Jan 30 09:35:48 2014 -0500

    IMAPX: Remove unused CAMEL_IMAPX_COMMAND_STREAM option.
    
    99% sure this is unused.  Or at least can't find any cases of "%S" in
    CamelIMAPXCommand format strings.

 camel/providers/imapx/camel-imapx-command.c |   18 ++----------------
 camel/providers/imapx/camel-imapx-command.h |    1 -
 camel/providers/imapx/camel-imapx-server.c  |    9 ---------
 3 files changed, 2 insertions(+), 26 deletions(-)
---
diff --git a/camel/providers/imapx/camel-imapx-command.c b/camel/providers/imapx/camel-imapx-command.c
index 9c0db65..4462f1f 100644
--- a/camel/providers/imapx/camel-imapx-command.c
+++ b/camel/providers/imapx/camel-imapx-command.c
@@ -270,7 +270,6 @@ camel_imapx_command_addv (CamelIMAPXCommand *ic,
        glong l;
        guint32 f;
        CamelFlag *F;
-       CamelStream *S;
        CamelDataWrapper *D;
        CamelSasl *A;
        gchar literal_format[16];
@@ -329,11 +328,6 @@ camel_imapx_command_addv (CamelIMAPXCommand *ic,
                                A = va_arg (ap, CamelSasl *);
                                camel_imapx_command_add_part (ic, CAMEL_IMAPX_COMMAND_AUTH, A);
                                break;
-                       case 'S': /* stream */
-                               S = va_arg (ap, CamelStream *);
-                               c (ic->is->tagprefix, "got stream '%p'\n", S);
-                               camel_imapx_command_add_part (ic, CAMEL_IMAPX_COMMAND_STREAM, S);
-                               break;
                        case 'D': /* datawrapper */
                                D = va_arg (ap, CamelDataWrapper *);
                                c (ic->is->tagprefix, "got data wrapper '%p'\n", D);
@@ -458,19 +452,11 @@ camel_imapx_command_add_part (CamelIMAPXCommand *ic,
        /* TODO: literal+? */
 
        switch (type & CAMEL_IMAPX_COMMAND_MASK) {
-       case CAMEL_IMAPX_COMMAND_DATAWRAPPER:
-       case CAMEL_IMAPX_COMMAND_STREAM: {
+       case CAMEL_IMAPX_COMMAND_DATAWRAPPER: {
                CamelObject *ob = data;
 
-               /* TODO: seekable streams we could just seek to the end and back */
                null = (CamelStreamNull *) camel_stream_null_new ();
-               if ( (type & CAMEL_IMAPX_COMMAND_MASK) == CAMEL_IMAPX_COMMAND_DATAWRAPPER) {
-                       camel_data_wrapper_write_to_stream_sync ((CamelDataWrapper *) ob, (CamelStream *) 
null, NULL, NULL);
-               } else {
-                       g_seekable_seek (G_SEEKABLE (ob), 0, G_SEEK_SET, NULL, NULL);
-                       camel_stream_write_to_stream ((CamelStream *) ob, (CamelStream *) null, NULL, NULL);
-                       g_seekable_seek (G_SEEKABLE (ob), 0, G_SEEK_SET, NULL, NULL);
-               }
+               camel_data_wrapper_write_to_stream_sync ((CamelDataWrapper *) ob, (CamelStream *) null, NULL, 
NULL);
                type |= CAMEL_IMAPX_COMMAND_LITERAL_PLUS;
                g_object_ref (ob);
                ob_size = null->written;
diff --git a/camel/providers/imapx/camel-imapx-command.h b/camel/providers/imapx/camel-imapx-command.h
index 8b95f03..a82a27d 100644
--- a/camel/providers/imapx/camel-imapx-command.h
+++ b/camel/providers/imapx/camel-imapx-command.h
@@ -39,7 +39,6 @@ typedef void  (*CamelIMAPXCommandFunc)        (struct _CamelIMAPXServer *is,
 typedef enum {
        CAMEL_IMAPX_COMMAND_SIMPLE = 0,
        CAMEL_IMAPX_COMMAND_DATAWRAPPER,
-       CAMEL_IMAPX_COMMAND_STREAM,
        CAMEL_IMAPX_COMMAND_AUTH,
        CAMEL_IMAPX_COMMAND_FILE,
        CAMEL_IMAPX_COMMAND_STRING,
diff --git a/camel/providers/imapx/camel-imapx-server.c b/camel/providers/imapx/camel-imapx-server.c
index 76399f9..c5e959f 100644
--- a/camel/providers/imapx/camel-imapx-server.c
+++ b/camel/providers/imapx/camel-imapx-server.c
@@ -3180,15 +3180,6 @@ imapx_continuation (CamelIMAPXServer *is,
                if (n_bytes_written < 0)
                        return FALSE;
                break;
-       case CAMEL_IMAPX_COMMAND_STREAM:
-               c (is->tagprefix, "writing stream to literal\n");
-               n_bytes_written = camel_stream_write_to_stream (
-                       CAMEL_STREAM (cp->ob),
-                       CAMEL_STREAM (stream),
-                       cancellable, error);
-               if (n_bytes_written < 0)
-                       return FALSE;
-               break;
        case CAMEL_IMAPX_COMMAND_AUTH: {
                gchar *resp;
                guchar *token;