From 3ac7631ea0b653cda24a41ade9c46889ad6d5a2f Mon Sep 17 00:00:00 2001
From: Vivia Nikolaidou <vivia@ahiru.eu>
Date: Sat, 2 May 2020 22:12:36 +0300
Subject: [PATCH] gstreamer/bin: Implement iterate_all_by_element_factory_name
 manually

---
 gstreamer/src/bin.rs | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/gstreamer/src/bin.rs b/gstreamer/src/bin.rs
index ab97e95ca..519230a4a 100644
--- a/gstreamer/src/bin.rs
+++ b/gstreamer/src/bin.rs
@@ -34,6 +34,8 @@ pub trait GstBinExtManual: 'static {
         f: F,
     ) -> SignalHandlerId;
 
+    #[cfg(any(feature = "v1_18", feature = "dox"))]
+    fn iterate_all_by_element_factory_name(&self, factory_name: &str) -> ::Iterator<Element>;
     fn iterate_all_by_interface(&self, iface: glib::types::Type) -> ::Iterator<Element>;
     fn iterate_elements(&self) -> ::Iterator<Element>;
     fn iterate_recurse(&self) -> ::Iterator<Element>;
@@ -107,6 +109,16 @@ impl<O: IsA<Bin>> GstBinExtManual for O {
         }
     }
 
+    #[cfg(any(feature = "v1_18", feature = "dox"))]
+    fn iterate_all_by_element_factory_name(&self, factory_name: &str) -> ::Iterator<Element> {
+        unsafe {
+            from_glib_full(gst_sys::gst_bin_iterate_all_by_element_factory_name(
+                self.as_ref().to_glib_none().0,
+                factory_name.to_glib_none().0,
+            ))
+        }
+    }
+
     fn iterate_all_by_interface(&self, iface: glib::types::Type) -> ::Iterator<Element> {
         unsafe {
             from_glib_full(gst_sys::gst_bin_iterate_all_by_interface(