remove get/set_output_stream operations. They're redundant with

	* camel-data-wrapper.c: remove get/set_output_stream operations.
	They're redundant with write_to_stream, and CamelMimePart and
	CamelMimeMessage only implement the latter, meaning that trying to
	get_output_stream on a CamelMimeMessage that was built from pieces
	rather than being parsed from a stream doesn't work. Anything that
	uses get_output_stream can be rewritten to use write_to_stream, so
	we'll standardize on that.
	(camel_data_wrapper_new): remove this: CamelDataWrapper is
	supposed to be an abstract class.
	(write_to_stream): remove default implementation. (Moved to
	CamelSimpleDataWrapper)

	* camel-simple-data-wrapper.c: resurrect, although it's not really
	the same thing it was before. A simple data wrapper, which is
	backed by a CamelStream.

	* camel-mime-part-utils.c
	(simple_data_wrapper_construct_from_parser): Use
	construct_from_stream rather than set_output_stream.
	(camel_mime_part_construct_content_from_parser): Change
	camel_data_wrapper_new to camel_simple_data_wrapper_new.

	* camel-mime-part.c (camel_mime_part_set_content): Change
	camel_data_wrapper_new to camel_simple_data_wrapper_new.

svn path=/trunk/; revision=3112

1 files changed, 1 insertions, 10 deletions

diff --git a/camel/camel-data-wrapper.h b/camel/camel-data-wrapper.h
index da44a60233..d6e9e754cf 100644
--- a/camel/camel-data-wrapper.h
+++ b/camel/camel-data-wrapper.h
@@ -1,5 +1,5 @@
 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* camelDataWrapper.h : Abstract class for a data wrapper */
+/* camel-data-wrapper.h : Abstract class for a data wrapper */
 
 /*
  *
@@ -47,9 +47,6 @@ struct _CamelDataWrapper
 {
 	CamelObject parent_object;
 
-	CamelStream *input_stream;
-	CamelStream *output_stream;
-
 	GMimeContentField *mime_type;
 };
 
@@ -85,8 +82,6 @@ GtkType camel_data_wrapper_get_type (void);
 
 
 /* public methods */
-CamelDataWrapper    *camel_data_wrapper_new			(void);
-
 int                 camel_data_wrapper_write_to_stream          (CamelDataWrapper *data_wrapper,
 								 CamelStream *stream,
 								 CamelException *ex);
@@ -97,10 +92,6 @@ GMimeContentField * camel_data_wrapper_get_mime_type_field      (CamelDataWrappe
 void                camel_data_wrapper_set_mime_type_field      (CamelDataWrapper *data_wrapper,
 								 GMimeContentField *mime_type);
 
-void                camel_data_wrapper_set_output_stream        (CamelDataWrapper *data_wrapper,
-								 CamelStream *stream);
-CamelStream *       camel_data_wrapper_get_output_stream        (CamelDataWrapper *data_wrapper);
-
 int                 camel_data_wrapper_construct_from_stream    (CamelDataWrapper *data_wrapper,
 								 CamelStream *stream);