[orca] Web: Dump cache if children added and locusOfFocus is dead

[Joanmarie Diggs <joanied src gnome org>]

commit 1ae314ab863b3bda3ae0c678032ff623755223c9
Author: Joanmarie Diggs <jdiggs igalia com>
Date:   Fri Feb 26 13:35:31 2021 +0100

    Web: Dump cache if children added and locusOfFocus is dead

 src/orca/scripts/web/script.py | 4 ++++
 1 file changed, 4 insertions(+)
---
diff --git a/src/orca/scripts/web/script.py b/src/orca/scripts/web/script.py
index d6c0165a8..9d902d8f8 100644
--- a/src/orca/scripts/web/script.py
+++ b/src/orca/scripts/web/script.py
@@ -1732,6 +1732,10 @@ class Script(default.Script):
                 msg = "WEB: Dumping cache and context: source is focus %s" % orca_state.locusOfFocus
                 debug.println(debug.LEVEL_INFO, msg, True)
                 self.utilities.dumpCache(document, preserveContext=False)
+            elif self.utilities.isDead(orca_state.locusOfFocus):
+                msg = "WEB: Dumping cache and context: dead focus %s" % orca_state.locusOfFocus
+                debug.println(debug.LEVEL_INFO, msg, True)
+                self.utilities.dumpCache(document, preserveContext=False)
             elif pyatspi.findAncestor(orca_state.locusOfFocus, lambda x: x == event.source):
                 msg = "WEB: Dumping cache: source is ancestor of focus %s" % orca_state.locusOfFocus
                 debug.println(debug.LEVEL_INFO, msg, True)