Merge branch 't/11198'

Author: oleq

CHANGES.md

@@ -10,6 +10,7 @@ CKEditor 4 Changelog
 Fixed Issues:
 
 * [#11159](http://dev.ckeditor.com/ticket/11159): [Enhanced Image](http://ckeditor.com/addon/image2): Fixed buggy discovery of image dimensions in IE9 and IE10.
+* [#11198](http://dev.ckeditor.com/ticket/11198): Widgets: Drag handler is not fully visible when inline widget is in a heading.
 
 ## CKEditor 4.3
 

plugins/widget/plugin.js

@@ -45,7 +45,9 @@
 					'width:' + DRAG_HANDLER_SIZE + 'px;' +
 					'height:0;' +
 					'opacity:0.75;' +
-					'transition:height 0s 0.2s' + // Delay hiding drag handler.
+					'transition:height 0s 0.2s;' + // Delay hiding drag handler.
+					// Prevent drag handler from being misplaced (#11198).
+					'line-height:0' +
 				'}' +
 				'.cke_widget_wrapper:hover>.cke_widget_drag_handler_container{' +
 					'height:' + DRAG_HANDLER_SIZE + 'px;' +