1 /* GStreamer
2 *
3 * Copyright (C) 2019 Collabora Ltd.
4 * Author: Stéphane Cerveau <scerveau@collabora.com>
5 *
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
10 *
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
15 *
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
19 *
20 */
21 #include "gstmpdurltypenode.h"
22 #include "gstmpdparser.h"
23
24 G_DEFINE_TYPE (GstMPDURLTypeNode, gst_mpd_url_type_node, GST_TYPE_MPD_NODE);
25
26 /* GObject VMethods */
27
28 static void
gst_mpd_url_type_node_finalize(GObject * object)29 gst_mpd_url_type_node_finalize (GObject * object)
30 {
31 GstMPDURLTypeNode *self = GST_MPD_URL_TYPE_NODE (object);
32
33 if (self->sourceURL)
34 xmlFree (self->sourceURL);
35 g_slice_free (GstXMLRange, self->range);
36 g_free (self->node_name);
37
38 G_OBJECT_CLASS (gst_mpd_url_type_node_parent_class)->finalize (object);
39 }
40
41 /* Base class */
42
43 static xmlNodePtr
gst_mpd_url_type_get_xml_node(GstMPDNode * node)44 gst_mpd_url_type_get_xml_node (GstMPDNode * node)
45 {
46 xmlNodePtr url_type_xml_node = NULL;
47 GstMPDURLTypeNode *self = GST_MPD_URL_TYPE_NODE (node);
48
49 url_type_xml_node = xmlNewNode (NULL, (xmlChar *) self->node_name);
50
51 gst_xml_helper_set_prop_string (url_type_xml_node, "sourceURL",
52 self->sourceURL);
53 gst_xml_helper_set_prop_range (url_type_xml_node, "range", self->range);
54
55 return url_type_xml_node;
56 }
57
58 static void
gst_mpd_url_type_node_class_init(GstMPDURLTypeNodeClass * klass)59 gst_mpd_url_type_node_class_init (GstMPDURLTypeNodeClass * klass)
60 {
61 GObjectClass *object_class;
62 GstMPDNodeClass *m_klass;
63
64 object_class = G_OBJECT_CLASS (klass);
65 m_klass = GST_MPD_NODE_CLASS (klass);
66
67 object_class->finalize = gst_mpd_url_type_node_finalize;
68
69 m_klass->get_xml_node = gst_mpd_url_type_get_xml_node;
70 }
71
72 static void
gst_mpd_url_type_node_init(GstMPDURLTypeNode * self)73 gst_mpd_url_type_node_init (GstMPDURLTypeNode * self)
74 {
75 self->node_name = NULL;
76 self->sourceURL = NULL;
77 self->range = NULL;
78 }
79
80 GstMPDURLTypeNode *
gst_mpd_url_type_node_new(const gchar * name)81 gst_mpd_url_type_node_new (const gchar * name)
82 {
83 GstMPDURLTypeNode *self = g_object_new (GST_TYPE_MPD_URL_TYPE_NODE, NULL);
84 self->node_name = g_strdup (name);
85 return self;
86 }
87
88 void
gst_mpd_url_type_node_free(GstMPDURLTypeNode * self)89 gst_mpd_url_type_node_free (GstMPDURLTypeNode * self)
90 {
91 if (self)
92 gst_object_unref (self);
93 }
94
95 GstMPDURLTypeNode *
gst_mpd_url_type_node_clone(GstMPDURLTypeNode * url)96 gst_mpd_url_type_node_clone (GstMPDURLTypeNode * url)
97 {
98
99 GstMPDURLTypeNode *clone = NULL;
100
101 if (url) {
102 clone = gst_mpd_url_type_node_new (url->node_name);
103 if (url->sourceURL) {
104 clone->sourceURL = xmlMemStrdup (url->sourceURL);
105 }
106 clone->range = gst_xml_helper_clone_range (url->range);
107 }
108
109 return clone;
110 }
111