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video: Stop playing when appropriate

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When the widget gets unrealized or hidden, pause
the mediastream. Otherwise, audio might keep playing
unexpectedly.
This commit is contained in:
Matthias Clasen 2021-01-01 15:07:25 -05:00
parent 75a297632e
commit 29afe5a688
1 changed files with 15 additions and 2 deletions
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17
gtk/gtkvideo.c
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@ -131,6 +131,9 @@ gtk_video_unrealize (GtkWidget *widget)
{
GtkVideo *self = GTK_VIDEO (widget);
if (self->autoplay && self->media_stream)
gtk_media_stream_pause (self->media_stream);
if (self->media_stream)
{
GdkSurface *surface;
@ -165,11 +168,20 @@ gtk_video_unmap (GtkWidget *widget)
gtk_revealer_set_reveal_child (GTK_REVEALER (self->controls_revealer), FALSE);
}
/* XXX: pause video here? */
GTK_WIDGET_CLASS (gtk_video_parent_class)->unmap (widget);
}
static void
gtk_video_hide (GtkWidget *widget)
{
GtkVideo *self = GTK_VIDEO (widget);
if (self->autoplay && self->media_stream)
gtk_media_stream_pause (self->media_stream);
GTK_WIDGET_CLASS (gtk_video_parent_class)->hide (widget);
}
static void
gtk_video_set_focus_child (GtkWidget *widget,
GtkWidget *child)
@ -268,6 +280,7 @@ gtk_video_class_init (GtkVideoClass *klass)
widget_class->unrealize = gtk_video_unrealize;
widget_class->map = gtk_video_map;
widget_class->unmap = gtk_video_unmap;
widget_class->hide = gtk_video_hide;
widget_class->set_focus_child = gtk_video_set_focus_child;
gobject_class->dispose = gtk_video_dispose;