[gnome-builder] libide/code: add ide_symbol_node_get_gicon()

[Christian Hergert <chergert src gnome org>]

commit dba76c37ca12b972d4e99441f739031b91605bda
Author: Christian Hergert <chergert redhat com>
Date:   Tue Jul 19 14:30:03 2022 -0700

    libide/code: add ide_symbol_node_get_gicon()
    
    This is helpful to get a GIcon without going through creation/destroy cycle
    of GIcon objects.

 src/libide/code/ide-symbol-node.c | 17 ++++++++++++++++-
 src/libide/code/ide-symbol-node.h |  6 +++++-
 2 files changed, 21 insertions(+), 2 deletions(-)
---
diff --git a/src/libide/code/ide-symbol-node.c b/src/libide/code/ide-symbol-node.c
index e4422c9b0..5feade1e5 100644
--- a/src/libide/code/ide-symbol-node.c
+++ b/src/libide/code/ide-symbol-node.c
@@ -75,13 +75,28 @@ ide_symbol_node_real_get_location_finish (IdeSymbolNode  *self,
   return ide_task_propagate_pointer (IDE_TASK (result), error);
 }
 
-static const char *
+const char *
 ide_symbol_node_get_icon_name (IdeSymbolNode *self)
 {
   IdeSymbolKind kind = ide_symbol_node_get_kind (self);
   return ide_symbol_kind_get_icon_name (kind);
 }
 
+/**
+ * ide_symbol_node_get_gicon:
+ * @self: a #IdeSymbolNode
+ *
+ * Gets a #GIcon for the symbol node.
+ *
+ * Returns: (transfer none) (nullable): a #GIcon or %NULL
+ */
+GIcon *
+ide_symbol_node_get_gicon (IdeSymbolNode *self)
+{
+  IdeSymbolKind kind = ide_symbol_node_get_kind (self);
+  return ide_symbol_kind_get_gicon (kind);
+}
+
 static void
 ide_symbol_node_finalize (GObject *object)
 {
diff --git a/src/libide/code/ide-symbol-node.h b/src/libide/code/ide-symbol-node.h
index 0f8b435b3..632b6c6d0 100644
--- a/src/libide/code/ide-symbol-node.h
+++ b/src/libide/code/ide-symbol-node.h
@@ -57,7 +57,11 @@ IdeSymbolKind   ide_symbol_node_get_kind            (IdeSymbolNode        *self)
 IDE_AVAILABLE_IN_ALL
 IdeSymbolFlags  ide_symbol_node_get_flags           (IdeSymbolNode        *self);
 IDE_AVAILABLE_IN_ALL
-const gchar    *ide_symbol_node_get_name            (IdeSymbolNode        *self);
+const char     *ide_symbol_node_get_name            (IdeSymbolNode        *self);
+IDE_AVAILABLE_IN_ALL
+const char     *ide_symbol_node_get_icon_name       (IdeSymbolNode        *self);
+IDE_AVAILABLE_IN_ALL
+GIcon          *ide_symbol_node_get_gicon           (IdeSymbolNode        *self);
 IDE_AVAILABLE_IN_ALL
 gboolean        ide_symbol_node_get_use_markup      (IdeSymbolNode        *self);
 IDE_AVAILABLE_IN_ALL