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urihandler: remove "new-uri" signal

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No one but filesrc used that API. Should probably be replaced by
requiring an "uri" property instead, and then objects can do a
notify on that. Also removed interface structure padding, it's
not needed.
This commit is contained in:
Tim-Philipp Müller 2011-11-13 15:37:40 +00:00
parent bb18ca7fa4
commit 34e3e26467
4 changed files with 2 additions and 71 deletions
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1
docs/gst/gstreamer-sections.txt
View file

@ -2709,7 +2709,6 @@ gst_uri_handler_get_uri_type
gst_uri_handler_get_protocols
gst_uri_handler_get_uri
gst_uri_handler_set_uri
gst_uri_handler_new_uri
<SUBSECTION Standard>
GST_URI_HANDLER
GST_IS_URI_HANDLER

51
gst/gsturi.c
View file

@ -52,16 +52,6 @@
GST_DEBUG_CATEGORY_STATIC (gst_uri_handler_debug);
#define GST_CAT_DEFAULT gst_uri_handler_debug
enum
{
NEW_URI,
LAST_SIGNAL
};
static guint gst_uri_handler_signals[LAST_SIGNAL] = { 0 };
static void gst_uri_handler_base_init (gpointer g_class);
GType
gst_uri_handler_get_type (void)
{
@ -71,7 +61,7 @@ gst_uri_handler_get_type (void)
GType _type;
static const GTypeInfo urihandler_info = {
sizeof (GstURIHandlerInterface),
gst_uri_handler_base_init,
NULL,
NULL,
NULL,
NULL,
@ -92,29 +82,6 @@ gst_uri_handler_get_type (void)
return urihandler_type;
}
static void
gst_uri_handler_base_init (gpointer g_class)
{
static gboolean initialized = FALSE;
if (G_UNLIKELY (!initialized)) {
/**
* GstURIHandler::new-uri:
* @handler: The #GstURIHandler which emitted the signal
* @uri: (transfer none): The new URI, or NULL if the URI was removed
*
* The URI of the given @handler has changed.
*/
gst_uri_handler_signals[NEW_URI] =
g_signal_new ("new-uri", GST_TYPE_URI_HANDLER, G_SIGNAL_RUN_LAST,
G_STRUCT_OFFSET (GstURIHandlerInterface, new_uri), NULL, NULL,
gst_marshal_VOID__STRING, G_TYPE_NONE, 1, G_TYPE_STRING);
initialized = TRUE;
}
}
static const guchar acceptable[96] = { /* X0 X1 X2 X3 X4 X5 X6 X7 X8 X9 XA XB XC XD XE XF */
0x00, 0x3F, 0x20, 0x20, 0x20, 0x00, 0x2C, 0x3F, 0x3F, 0x3F, 0x3F, 0x22, 0x20, 0x3F, 0x3F, 0x1C, /* 2X !"#$%&'()*+,-./ */
0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x3F, 0x38, 0x20, 0x20, 0x2C, 0x20, 0x2C, /* 3X 0123456789:;<=>? */
@ -759,22 +726,6 @@ gst_uri_handler_set_uri (GstURIHandler * handler, const gchar * uri)
return ret;
}
/**
* gst_uri_handler_new_uri:
* @handler: A #GstURIHandler
* @uri: new URI or NULL if it was unset
*
* Emits the new-uri signal for a given handler, when that handler has a new URI.
* This function should only be called by URI handlers themselves.
*/
void
gst_uri_handler_new_uri (GstURIHandler * handler, const gchar * uri)
{
g_return_if_fail (GST_IS_URI_HANDLER (handler));
g_signal_emit (handler, gst_uri_handler_signals[NEW_URI], 0, uri);
}
static gchar *
gst_file_utils_canonicalise_path (const gchar * path)
{

19
gst/gsturi.h
View file

@ -80,18 +80,7 @@ typedef struct _GstURIHandlerInterface GstURIHandlerInterface;
struct _GstURIHandlerInterface {
GTypeInterface parent;
/*< private >*/
/* signals */
void (* new_uri) (GstURIHandler * handler,
const gchar * uri);
/* idea for the future ?
gboolean (* require_password) (GstURIHandler * handler,
gchar ** username,
gchar ** password);
*/
/* vtable */
/*< public >*/
/* querying capabilities */
GstURIType (* get_type) (GType type);
@ -101,12 +90,6 @@ struct _GstURIHandlerInterface {
const gchar * (* get_uri) (GstURIHandler * handler);
gboolean (* set_uri) (GstURIHandler * handler,
const gchar * uri);
/*< private >*/
/* we might want to add functions here to query features,
* someone with gnome-vfs knowledge go ahead */
gpointer _gst_reserved[GST_PADDING];
};
/* general URI functions */
@ -137,8 +120,6 @@ gchar ** gst_uri_handler_get_protocols (GstURIHandler * handler);
const gchar * gst_uri_handler_get_uri (GstURIHandler * handler);
gboolean gst_uri_handler_set_uri (GstURIHandler * handler,
const gchar * uri);
void gst_uri_handler_new_uri (GstURIHandler * handler,
const gchar * uri);
G_END_DECLS

2
plugins/elements/gstfilesrc.c
View file

@ -257,7 +257,7 @@ gst_file_src_set_location (GstFileSrc * src, const gchar * location)
GST_INFO ("uri : %s", src->uri);
}
g_object_notify (G_OBJECT (src), "location");
gst_uri_handler_new_uri (GST_URI_HANDLER (src), src->uri);
/* FIXME 0.11: notify "uri" property once there is one */
return TRUE;