[orca] Web: Further limit when we generate the line for editable with descendants

[Joanmarie Diggs <joanied src gnome org>]

commit f5f716b415e3ff25c4ca7b9b5cdaba48e281ac52
Author: Joanmarie Diggs <jdiggs igalia com>
Date:   Fri Feb 26 16:09:00 2021 +0100

    Web: Further limit when we generate the line for editable with descendants
    
    The previous commit ensured we spoke just the newly-focused editable
    object when Tab was pressed. But the object could be autofocused by
    the app, or given focus by mouse click. Therefore only generate the
    full line for newly-focused editable objects when Orca's caret nav
    or structural nav was used to move into them.

 src/orca/scripts/web/script.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/src/orca/scripts/web/script.py b/src/orca/scripts/web/script.py
index 63ed12201..f78708987 100644
--- a/src/orca/scripts/web/script.py
+++ b/src/orca/scripts/web/script.py
@@ -1299,7 +1299,7 @@ class Script(default.Script):
             contents = self.utilities.getLineContentsAtOffset(newFocus, caretOffset)
             utterances = self.speechGenerator.generateContents(contents, priorObj=oldFocus)
         elif self.utilities.isContentEditableWithEmbeddedObjects(newFocus) \
-           and not self.utilities.lastInputEventWasTab() \
+           and (self._lastCommandWasCaretNav or self._lastCommandWasStructNav) \
            and not (newFocus.getRole() == pyatspi.ROLE_TABLE_CELL and newFocus.name):
             msg = "WEB: New focus %s content editable. Generating line contents." % newFocus
             debug.println(debug.LEVEL_INFO, msg, True)