libsoup/soup-content-processor.c

   1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
   2 /*
   3  * Copyright (C) 2012 Igalia, S.L.
   4  */
   5
   6
   7 #ifdef HAVE_CONFIG_H
   8 #include <config.h>
   9 #endif
  10
  11 #include "soup-content-processor.h"
  12 #include "soup.h"
  13
  14 static void soup_content_processor_default_init (SoupContentProcessorInterface *interface);
  15
  16 G_DEFINE_INTERFACE (SoupContentProcessor, soup_content_processor, G_TYPE_OBJECT)
  17
  18 static GInputStream *
  19 soup_content_processor_real_wrap_input (SoupContentProcessor *processor,
  20                                         GInputStream *base_stream,
  21                                         SoupMessage *msg,
  22                                         GError **error)
  23 {
  24         g_return_val_if_reached (NULL);
  25 }
  26
  27 static void
  28 soup_content_processor_default_init (SoupContentProcessorInterface *interface)
  29 {
  30         interface->processing_stage = SOUP_STAGE_INVALID;
  31         interface->wrap_input = soup_content_processor_real_wrap_input;
  32 }
  33
  34 GInputStream *
  35 soup_content_processor_wrap_input (SoupContentProcessor *processor,
  36                                    GInputStream *base_stream,
  37                                    SoupMessage *msg,
  38                                    GError **error)
  39 {
  40         g_return_val_if_fail (SOUP_IS_CONTENT_PROCESSOR (processor), NULL);
  41
  42         return SOUP_CONTENT_PROCESSOR_GET_INTERFACE (processor)->wrap_input (processor, base_stream, msg, error);
  43 }
  44
  45 SoupProcessingStage
  46 soup_content_processor_get_processing_stage (SoupContentProcessor *processor)
  47 {
  48         g_return_val_if_fail (SOUP_IS_CONTENT_PROCESSOR (processor), SOUP_STAGE_INVALID);
  49
  50         return SOUP_CONTENT_PROCESSOR_GET_INTERFACE (processor)->processing_stage;
  51 }