From: Hyunho Kang <hhstark.kang@samsung.com>
Date: Wed, 16 Aug 2017 03:04:34 +0000 (+0900)
Subject: Unref buffer before bind surface
X-Git-Tag: submit/tizen_3.0/20170816.055230^0
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=2008679a88c2593b8928b33243f72aae707e41b3;p=platform%2Fcore%2Fappfw%2Fscreen-connector.git

Unref buffer before bind surface

Buffer should be released before bind, if not watch window can not use one
buffer which referenced by watch application

Change-Id: I780e709776366e8a40a083c3c7fd08451cb4983e
Signed-off-by: Hyunho Kang <hhstark.kang@samsung.com>
---

diff --git a/screen_connector_watcher_evas/src/screen_connector_toolkit_evas.c b/screen_connector_watcher_evas/src/screen_connector_toolkit_evas.c
index 9ce2c63..fdf095b 100644
--- a/screen_connector_watcher_evas/src/screen_connector_toolkit_evas.c
+++ b/screen_connector_watcher_evas/src/screen_connector_toolkit_evas.c
@@ -1283,6 +1283,7 @@ EXPORT_API int screen_connector_toolkit_evas_bind(screen_connector_toolkit_evas_
 	Ecore_Wl_Window *wl_win;
 	viewer_visibility_h visibility_h;
 	struct tizen_remote_surface *trs;
+	cur_buffer_info_h c_buf_info;
 
 	if (!h)
 		return -1;
@@ -1313,6 +1314,17 @@ EXPORT_API int screen_connector_toolkit_evas_bind(screen_connector_toolkit_evas_
 	trs = screen_connector_toolkit_get_trs(h->toolkit_h);
 	if (trs)
 		tizen_remote_surface_transfer_touch_cancel(trs);
+
+	if (h->cur_buffer) {
+		if (tizen_remote_surface_get_version(trs)
+				>= TIZEN_REMOTE_SURFACE_RELEASE_SINCE_VERSION) {
+			c_buf_info = g_hash_table_lookup(
+					__cur_buffer_table, h->cur_buffer);
+			if (c_buf_info != NULL)
+				__cur_buffer_info_unref(trs, c_buf_info);
+		}
+	}
+
 	return screen_connector_toolkit_bind(h->toolkit_h, surface);
 }