From eeb99f908a92acdf3350840300d0aa8e5f482c45 Mon Sep 17 00:00:00 2001
From: George Kiagiadakis <george.kiagiadakis@collabora.com>
Date: Wed, 17 Apr 2019 19:20:39 +0300
Subject: [PATCH] proxy-registry-impl: run every proxy through the plugins'
 provide_interfaces

This allows plugins to provide custom interfaces on proxies
---
 src/plugin-registry-impl.h |  2 +-
 src/proxy-registry-impl.c  | 12 +++++++++++-
 2 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/src/plugin-registry-impl.h b/src/plugin-registry-impl.h
index 3cb9a4f2..0b4fb792 100644
--- a/src/plugin-registry-impl.h
+++ b/src/plugin-registry-impl.h
@@ -30,7 +30,7 @@ gboolean wp_plugin_registry_impl_invoke_internal (WpPluginRegistryImpl * self,
             wp_plugin_registry_impl_invoke_internal ( \
                 WP_PLUGIN_REGISTRY_IMPL (r), (WpPluginFunc) func, \
                 (gpointer) data))) { \
-      g_warning ("No plugin handled invocation to " ##func); \
+      g_warning ("No plugin handled invocation to " #func); \
     } \
   } G_STMT_END
 
diff --git a/src/proxy-registry-impl.c b/src/proxy-registry-impl.c
index 68ae8eae..c171903b 100644
--- a/src/proxy-registry-impl.c
+++ b/src/proxy-registry-impl.c
@@ -7,8 +7,10 @@
  */
 
 #include "proxy-registry-impl.h"
+#include "plugin-registry-impl.h"
 
 #include <wp/proxy.h>
+#include <wp/plugin.h>
 
 #include <pipewire/pipewire.h>
 #include <pipewire/map.h>
@@ -85,7 +87,10 @@ registry_global (void * data, uint32_t id, uint32_t parent_id,
     const struct spa_dict * props)
 {
   WpProxyRegistryImpl *self = WP_PROXY_REGISTRY_IMPL (data);
-  WpProxy *proxy = g_object_new (WP_TYPE_PROXY,
+  WpProxy *proxy;
+  g_autoptr (WpPluginRegistry) plugin_registry = NULL;
+
+  proxy = g_object_new (WP_TYPE_PROXY,
       "id", id,
       "parent-id", parent_id,
       "spa-type", type,
@@ -93,6 +98,11 @@ registry_global (void * data, uint32_t id, uint32_t parent_id,
       NULL);
   map_insert (&self->globals, id, proxy);
 
+  plugin_registry = wp_interface_impl_get_sibling (WP_INTERFACE_IMPL (self),
+      WP_TYPE_PLUGIN_REGISTRY);
+  wp_plugin_registry_impl_invoke (plugin_registry,
+      wp_plugin_provide_interfaces, WP_OBJECT (proxy));
+
   /*
    * defer notifications until we return to the main loop;
    * this allows the pipewire event loop to finish emitting