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screen-cast-stream: Don't broadcast PipeWireStreamAdded signal
The helper function from gdbus-codegen broadcasts the signal emission, but we really only care about sending it to the specific peer that created the session. Thus, only emit the signal to the particular peer that owns the session. https://bugzilla.gnome.org/show_bug.cgi?id=784199
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@ -173,6 +173,12 @@ meta_screen_cast_session_get_object_path (MetaScreenCastSession *session)
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return session->object_path;
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}
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char *
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meta_screen_cast_session_get_peer_name (MetaScreenCastSession *session)
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{
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return session->peer_name;
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}
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static gboolean
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check_permission (MetaScreenCastSession *session,
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GDBusMethodInvocation *invocation)
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@ -47,6 +47,8 @@ G_DECLARE_FINAL_TYPE (MetaScreenCastSessionHandle,
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char * meta_screen_cast_session_get_object_path (MetaScreenCastSession *session);
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char * meta_screen_cast_session_get_peer_name (MetaScreenCastSession *session);
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MetaScreenCastSession * meta_screen_cast_session_new (MetaScreenCast *screen_cast,
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MetaScreenCastSessionType session_type,
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const char *peer_name,
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@ -26,6 +26,7 @@
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#include "backends/meta-screen-cast-session.h"
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#define META_SCREEN_CAST_STREAM_DBUS_IFACE "org.gnome.Mutter.ScreenCast.Stream"
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#define META_SCREEN_CAST_STREAM_DBUS_PATH "/org/gnome/Mutter/ScreenCast/Stream"
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enum
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@ -100,9 +101,19 @@ on_stream_src_ready (MetaScreenCastStreamSrc *src,
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uint32_t node_id,
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MetaScreenCastStream *stream)
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{
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MetaDBusScreenCastStream *skeleton = META_DBUS_SCREEN_CAST_STREAM (stream);
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MetaScreenCastStreamPrivate *priv =
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meta_screen_cast_stream_get_instance_private (stream);
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GDBusConnection *connection = priv->connection;
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char *peer_name;
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meta_dbus_screen_cast_stream_emit_pipewire_stream_added (skeleton, node_id);
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peer_name = meta_screen_cast_session_get_peer_name (priv->session);
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g_dbus_connection_emit_signal (connection,
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peer_name,
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priv->object_path,
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META_SCREEN_CAST_STREAM_DBUS_IFACE,
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"PipeWireStreamAdded",
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g_variant_new ("(u)", node_id),
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NULL);
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}
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MetaScreenCastSession *
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