Commit c15433e9 authored by alexpott's avatar alexpott

Issue #2268941 by Wim Leers, thpoul, yched, mlewand: Removing caption from a...

Issue #2268941 by Wim Leers, thpoul, yched, mlewand: Removing caption from a previously captioned image fails to remove the caption-related classes
parent 05b3abf2
......@@ -101,6 +101,32 @@
return element;
};
// Overrides default implementation. Used to populate the "classes"
// property of the widget's "data" property, which is used for the
// "widget styles" functionality
// (http://docs.ckeditor.com/#!/guide/dev_styles-section-widget-styles).
// Is applied to whatever the main element of the widget is (<figure> or
// <img>). The classes in image2_captionedClass are always added due to
// a bug in CKEditor. In the case of drupalimage, we don't ever want to
// add that class, because the widget template already contains it.
// @see http://dev.ckeditor.com/ticket/13888
// @see https://www.drupal.org/node/2268941
var originalGetClasses = widgetDefinition.getClasses;
widgetDefinition.getClasses = function () {
var classes = originalGetClasses.call(this);
var captionedClasses = (this.editor.config.image2_captionedClass || '').split(/\s+/);
if (captionedClasses.length && classes) {
for (var i = 0; i < captionedClasses.length; i++) {
if (captionedClasses[i] in classes) {
delete classes[captionedClasses[i]];
}
}
}
return classes;
};
// Protected; keys of the widget data to be sent to the Drupal dialog.
// Keys in the hash are the keys for image2's data, values are the keys
// that the Drupal dialog uses.
......
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