From: Carlos Garnacho <carlosg@gnome.org>
Date: Mon, 21 Jan 2019 19:36:22 +0000 (+0100)
Subject: st: Honor button mask on touch events
X-Git-Tag: archive/raspbian/50.5-1+rpi1~1^2~897^2^2~33
X-Git-Url: https://dgit.raspbian.org/%22http://www.example.com/cgi/%22/%22http:/www.example.com/cgi/%22?a=commitdiff_plain;h=b092c5f37df0b250acc188d192c92a5ee573b0be;p=gnome-shell.git

st: Honor button mask on touch events

Even though it's not a "button", we use button1 to map to actions. Seems
fair to refuse to press the StButton if it would not react to button1.
---

diff --git a/src/st/st-button.c b/src/st/st-button.c
index a95ddff2d..5a70f4e83 100644
--- a/src/st/st-button.c
+++ b/src/st/st-button.c
@@ -241,6 +241,8 @@ st_button_touch_event (ClutterActor      *actor,
 
   if (priv->pressed != 0)
     return CLUTTER_EVENT_PROPAGATE;
+  if ((priv->button_mask & mask) == 0)
+    return CLUTTER_EVENT_PROPAGATE;
 
   device = clutter_event_get_device ((ClutterEvent*) event);
   sequence = clutter_event_get_event_sequence ((ClutterEvent*) event);