1 files changed, 43 insertions, 2 deletions

diff --git a/sources/core/editor.js b/sources/core/editor.js
index f29be63f..31188d24 100644
--- a/sources/core/editor.js
+++ b/sources/core/editor.js
@@ -1,5 +1,5 @@
 /**
- * @license Copyright (c) 2003-2015, CKSource - Frederico Knabben. All rights reserved.
+ * @license Copyright (c) 2003-2016, CKSource - Frederico Knabben. All rights reserved.
  * For licensing, see LICENSE.md or http://ckeditor.com/license
  */
 
@@ -654,6 +654,47 @@
                 return editor.blockless ? CKEDITOR.ENTER_BR : enterMode;
         }
 
+        // Create DocumentFragment from specified ranges. For now it handles only tables in Firefox
+        // and returns DocumentFragment from the 1. range for other cases. (#13884)
+        function createDocumentFragmentFromRanges( ranges, editable ) {
+                var docFragment = new CKEDITOR.dom.documentFragment(),
+                        tableClone,
+                        currentRow,
+                        currentRowClone;
+
+                for ( var i = 0; i < ranges.length; i++ ) {
+                        var range = ranges[ i ],
+                                container = range.startContainer;
+
+                        if ( container.getName && container.getName() == 'tr' ) {
+                                if ( !tableClone ) {
+                                        tableClone = container.getAscendant( 'table' ).clone();
+                                        tableClone.append( container.getAscendant( 'tbody' ).clone() );
+                                        docFragment.append( tableClone );
+                                        tableClone = tableClone.findOne( 'tbody' );
+                                }
+
+                                if ( !( currentRow && currentRow.equals( container ) ) ) {
+                                        currentRow = container;
+                                        currentRowClone = container.clone();
+                                        tableClone.append( currentRowClone );
+                                }
+
+                                currentRowClone.append( range.cloneContents() );
+                        } else {
+                                // If there was something else copied with table,
+                                // append it to DocumentFragment.
+                                docFragment.append( range.cloneContents() );
+                        }
+                }
+
+                if ( !tableClone ) {
+                        return editable.getHtmlFromRange( ranges[ 0 ] );
+                }
+
+                return docFragment;
+        }
+
         CKEDITOR.tools.extend( CKEDITOR.editor.prototype, {
                 /**
                  * Adds a command definition to the editor instance. Commands added with
@@ -1133,7 +1174,7 @@
                                 return null;
                         }
 
-                        var docFragment = editable.getHtmlFromRange( ranges[ 0 ] );
+                        var docFragment = createDocumentFragmentFromRanges( ranges, editable );
 
                         return toString ? docFragment.getHtml() : docFragment;
                 },