Ticket #31571: 31571.2.patch

src/wp-includes/js/tinymce/plugins/wpeditimage/plugin.js

@@ -1220 +1220 @@
                 }
         });
 
+        editor.on( 'beforeexeccommand', function( event ) {
+                if ( isPlaceholder( editor.selection.getNode() ) ) {
+                        event.preventDefault();
+                }
+        } );
+
         return {
                 _do_shcode: parseShortcode,
                 _get_shcode: getShortcode

src/wp-includes/js/tinymce/plugins/wplink/plugin.js

@@ -1 +1 @@
 /* global tinymce */
 tinymce.PluginManager.add( 'wplink', function( editor ) {
         var linkButton;
-        
+
         // Register a command so that it can be invoked by using tinyMCE.activeEditor.execCommand( 'WP_Link' );
         editor.addCommand( 'WP_Link', function() {
                 if ( ( ! linkButton || ! linkButton.disabled() ) && typeof window.wpLink !== 'undefined' ) {
@@ -60 +60 @@
                 context: 'insert',
                 prependToContext: true
         });
+
+        editor.on( 'pastepreprocess', function( event ) {
+                var content = event.content;
+
+                if ( ! editor.selection.isCollapsed() ) {
+                        content = content.replace( /<[^>]+>/g, '' );
+                        content = tinymce.trim( content );
+
+                        if ( /^https?:\/\/\S+$/i.test( content ) ) {
+                                editor.execCommand( 'mceInsertLink', false, {
+                                        href: editor.dom.decode( content )
+                                } );
+
+                                event.preventDefault();
+                        }
+                }
+        } );
 });