Fix focal area removal not working in IE11 and MS Edge. Fix #4284

CHANGELOG.txt

@@ -16,6 +16,7 @@ Changelog
  * Fix: Draftail now supports features specified via the `WAGTAILADMIN_RICH_TEXT_EDITORS` setting (Todd Dembrey)
  * Fix: Password reset form no longer indicates whether the email is recognised, as per standard Django behaviour (Bertrand Bordage)
  * Fix: `UserAttributeSimilarityValidator` is now correctly enforced on user creation / editing forms (Tim Heap)
+ * Fix: Focal area removal not working in IE11 and MS Edge (Thibaud Colas)
 
 
 2.0.1 (xx.xx.xxxx) - IN DEVELOPMENT

docs/releases/2.1.rst

@@ -30,6 +30,7 @@ Bug fixes
  * Draftail now supports features specified via the ``WAGTAILADMIN_RICH_TEXT_EDITORS`` setting (Todd Dembrey)
  * Password reset form no longer indicates whether the email is recognised, as per standard Django behaviour (Bertrand Bordage)
  * ``UserAttributeSimilarityValidator`` is now correctly enforced on user creation / editing forms (Tim Heap)
+ * Focal area removal not working in IE11 and MS Edge (Thibaud Colas)
 
 
 Upgrade considerations

wagtail/images/static_src/wagtailimages/js/focal-point-chooser.js

@@ -80,10 +80,10 @@ $(function() {
         $image.removeAttr('style');
         $('.jcrop-holder').remove();
         $('.current-focal-point-indicator').remove();
-        fields.x.removeAttr('value');
-        fields.y.removeAttr('value');
-        fields.width.removeAttr('value');
-        fields.height.removeAttr('value');
+        fields.x.val('');
+        fields.y.val('');
+        fields.width.val('');
+        fields.height.val('');
         setupJcrop.apply(this, params);
     });
 });