remove a bunch of notices

includes/plugins.inc

@@ -445,9 +445,9 @@ function views_discover_plugins() {
         if (!isset($def['path'])) {
           $def['path'] = $path;
         }
-        if (!isset($def['file'])) {
-          $def['file'] = $def['handler'] . '.inc';
-        }
+//        if (!isset($def['file'])) {
+//          $def['file'] = $def['handler'] . '.inc';
+//        }
         if (!isset($def['parent'])) {
           $def['parent'] = 'parent';
         }

lib/Drupal/views/View.php

@@ -579,8 +579,7 @@ function init_style() {
       $this->style_options = $this->display_handler->get_option('style_options');
     }
 
-    $style_manager = new StylePluginManager();
-    $this->style_plugin = $style_manager->createInstance($this->plugin_name);
+    $this->style_plugin = views_get_plugin('style', $this->plugin_name);
 
     if (empty($this->style_plugin)) {
       return FALSE;

modules/node.views.inc

@@ -634,7 +634,7 @@ function node_views_plugins() {
       'node' => array(
         'title' => t('Content'),
         'help' => t('Display the content with standard node view.'),
-        'handler' => 'views_plugin_row_node_view',
+        'class' => 'views_plugin_row_node_view',
         'path' => drupal_get_path('module', 'views') . '/modules/node', // not necessary for most modules
         'base' => array('node'), // only works with 'node' as base.
         'uses options' => TRUE,
@@ -644,7 +644,7 @@ function node_views_plugins() {
       'node_rss' => array(
         'title' => t('Content'),
         'help' => t('Display the content with standard node view.'),
-        'handler' => 'views_plugin_row_node_rss',
+        'class' => 'views_plugin_row_node_rss',
         'path' => drupal_get_path('module', 'views') . '/modules/node', // not necessary for most modules
         'theme' => 'views_view_row_rss',
         'base' => array('node'), // only works with 'node' as base.

modules/node/views_plugin_row_node_rss.inc

@@ -5,11 +5,13 @@
  * Contains the node RSS row style plugin.
  */
 
+use Drupal\views\Plugins\views\row\RowPluginBase;
+
 /**
  * Plugin which performs a node_view on the resulting object
  * and formats it as an RSS item.
  */
-class views_plugin_row_node_rss extends views_plugin_row {
+class views_plugin_row_node_rss extends RowPluginBase {
   // Basic properties that let the row style follow relationships.
   var $base_table = 'node';
   var $base_field = 'nid';

modules/node/views_plugin_row_node_view.inc

@@ -5,6 +5,8 @@
  * Contains the node view row style plugin.
  */
 
+use Drupal\views\Plugins\views\row\RowPluginBase;
+
 /**
  * Plugin which performs a node_view on the resulting object.
  *
@@ -12,7 +14,7 @@
  *
  * @ingroup views_row_plugins
  */
-class views_plugin_row_node_view extends views_plugin_row {
+class views_plugin_row_node_view extends RowPluginBase {
   // Basic properties that let the row style follow relationships.
   var $base_table = 'node';
   var $base_field = 'nid';