WordPress 4.4

[autoinstalls/wordpress.git] / wp-includes / js / wplink.js

diff --git a/wp-includes/js/wplink.js b/wp-includes/js/wplink.js
index 5b69c88d302944617ce655556fa279af69d12d5e..b5a84aecb7f7862bef50dcab28aae7e6f1dfd976 100644 (file)
--- a/wp-includes/js/wplink.js
+++ b/wp-includes/js/wplink.js
@@ -382,7 +382,7 @@ var wpLink;
                                editor.dom.setAttribs( link, attrs );
                        } else {
                                if ( text ) {
-                                       editor.selection.setNode( editor.dom.create( 'a', attrs, text ) );
+                                       editor.selection.setNode( editor.dom.create( 'a', attrs, editor.dom.encode( text ) ) );
                                } else {
                                        editor.execCommand( 'mceInsertLink', false, attrs );
                                }
@@ -459,13 +459,14 @@ var wpLink;
                },
 
                keydown: function( event ) {
-                       var fn, id,
-                               key = $.ui.keyCode;
+                       var fn, id;
 
-                       if ( key.ESCAPE === event.keyCode ) {
+                       // Escape key.
+                       if ( 27 === event.keyCode ) {
                                wpLink.close();
                                event.stopImmediatePropagation();
-                       } else if ( key.TAB === event.keyCode ) {
+                       // Tab key.
+                       } else if ( 9 === event.keyCode ) {
                                id = event.target.id;
 
                                // wp-link-submit must always be the last focusable element in the dialog.
@@ -479,7 +480,8 @@ var wpLink;
                                }
                        }
 
-                       if ( event.keyCode !== key.UP && event.keyCode !== key.DOWN ) {
+                       // Up Arrow and Down Arrow keys.
+                       if ( 38 !== event.keyCode && 40 !== event.keyCode ) {
                                return;
                        }
 
@@ -488,7 +490,8 @@ var wpLink;
                                return;
                        }
 
-                       fn = event.keyCode === key.UP ? 'prev' : 'next';
+                       // Up Arrow key.
+                       fn = 38 === event.keyCode ? 'prev' : 'next';
                        clearInterval( wpLink.keyInterval );
                        wpLink[ fn ]();
                        wpLink.keyInterval = setInterval( wpLink[ fn ], wpLink.keySensitivity );
@@ -496,9 +499,8 @@ var wpLink;
                },
 
                keyup: function( event ) {
-                       var key = $.ui.keyCode;
-
-                       if ( event.which === key.UP || event.which === key.DOWN ) {
+                       // Up Arrow and Down Arrow keys.
+                       if ( 38 === event.keyCode || 40 === event.keyCode ) {
                                clearInterval( wpLink.keyInterval );
                                event.preventDefault();
                        }