Ticket #4682: 4682_3.patch

_source/plugins/selection/plugin.js

@@ -120 +120 @@
                                                 // "onfocusin" is fired before "onfocus". It makes it
                                                 // possible to restore the selection before click
                                                 // events get executed.
-                                                body.on( 'focusin', function()
+                                                body.on( 'focusin', function( evt )
                                                         {
+                                                                // If there are elements with layout they fire this event but
+                                                                // it must be ignored to allow edit its contents #4682
+                                                                if ( evt.data.$.srcElement.nodeName != 'BODY' )
+                                                                        return;
+
                                                                 // If we have saved a range, restore it at this
                                                                 // point.
                                                                 if ( savedRange )
@@ -146 +151 @@
                                                                 saveSelection();
                                                         });
 
-                                                body.on( 'beforedeactivate', function()
+                                                body.on( 'beforedeactivate', function( evt )
                                                         {
+                                                                // Ignore this event if it's caused by focus switch between
+                                                                // internal editable control type elements, e.g. layouted paragraph. (#4682)
+                                                                if ( evt.data.$.toElement )
+                                                                        return;
+
                                                                 // Disable selections from being saved.
                                                                 saveEnabled = false;
                                                         });