JS: Add concept of js_closethread

In order to better model content close vs destroy, add the concept
of closing a thread to the JS interface.

Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>

1 files changed, 5 insertions, 0 deletions

diff --git a/content/handlers/javascript/none/none.c b/content/handlers/javascript/none/none.c
index ff09f52c9..ee01730d2 100644
--- a/content/handlers/javascript/none/none.c
+++ b/content/handlers/javascript/none/none.c
@@ -51,6 +51,11 @@ nserror js_newthread(jsheap *heap, void *win_priv, void *doc_priv, jsthread **th
 	return NSERROR_NOT_IMPLEMENTED;
 }
 
+nserror js_closethread(jsthread *thread)
+{
+	return NSERROR_OK;
+}
+
 void js_destroythread(jsthread *thread)
 {
 }