Issue #2173335 by sun: Remove deprecated timer_* functions.

core/includes/batch.inc

@@ -14,6 +14,7 @@
  * @see batch_get()
  */
 
+use Drupal\Component\Utility\Timer;
 use Drupal\Core\Batch\Percentage;
 use Symfony\Component\HttpFoundation\JsonResponse;
 use Symfony\Component\HttpFoundation\Request;
@@ -214,7 +215,7 @@ function _batch_process() {
   // proceed with the same batch phase when a processing time of 1 second has
   // been exceeded.
   if ($batch['progressive']) {
-    timer_start('batch_processing');
+    Timer::start('batch_processing');
   }
 
   if (empty($current_set['start'])) {
@@ -277,7 +278,7 @@ function _batch_process() {
     $queue = _batch_queue($current_set);
 
     // If we are in progressive mode, break processing after 1 second.
-    if ($batch['progressive'] && timer_read('batch_processing') > 1000) {
+    if ($batch['progressive'] && Timer::read('batch_processing') > 1000) {
       // Record elapsed wall clock time.
       $current_set['elapsed'] = round((microtime(TRUE) - $current_set['start']) * 1000, 2);
       break;

core/includes/bootstrap.inc

@@ -222,30 +222,6 @@
  */
 define('DRUPAL_ROOT', dirname(dirname(__DIR__)));
 
-/**
- * @deprecated as of Drupal 8.0.
- * @see \Drupal\Component\Utility\Timer::start
- */
-function timer_start($name) {
-  Timer::start($name);
-}
-
-/**
- * @deprecated as of Drupal 8.0.
- * @see \Drupal\Component\Utility\Timer::read
- */
-function timer_read($name) {
-  return Timer::read($name);
-}
-
-/**
- * @deprecated as of Drupal 8.0.
- * @see \Drupal\Component\Utility\Timer::stop
- */
-function timer_stop($name) {
-  return Timer::stop($name);
-}
-
 /**
  * Returns the appropriate configuration directory.
  *

core/modules/views_ui/lib/Drupal/views_ui/ViewUI.php

@@ -7,6 +7,7 @@
 
 namespace Drupal\views_ui;
 
+use Drupal\Component\Utility\Timer;
 use Drupal\views\Views;
 use Drupal\Core\Entity\EntityStorageControllerInterface;
 use Drupal\views\ViewExecutable;
@@ -612,7 +613,7 @@ public function renderPreview($display_id, $args = array()) {
 
       $show_additional_queries = $config->get('ui.show.additional_queries');
 
-      timer_start('views_ui.preview');
+      Timer::start('views_ui.preview');
 
       if ($show_additional_queries) {
         $this->startQueryCapture();
@@ -626,7 +627,7 @@ public function renderPreview($display_id, $args = array()) {
         $this->endQueryCapture();
       }
 
-      $this->render_time = timer_stop('views_ui.preview');
+      $this->render_time = Timer::stop('views_ui.preview');
 
       views_ui_contextual_links_suppress_pop();
 

core/scripts/run-tests.sh

@@ -6,6 +6,7 @@
 
 require_once __DIR__ . '/../vendor/autoload.php';
 
+use Drupal\Component\Utility\Timer;
 use Drupal\Core\StreamWrapper\PublicStream;
 
 const SIMPLETEST_SCRIPT_COLOR_PASS = 32; // Green.
@@ -724,7 +725,7 @@ function simpletest_script_reporter_init() {
 
   echo "Test run started:\n";
   echo " " . format_date($_SERVER['REQUEST_TIME'], 'long') . "\n";
-  timer_start('run-tests');
+  Timer::start('run-tests');
   echo "\n";
 
   echo "Test summary\n";
@@ -807,7 +808,7 @@ function simpletest_script_reporter_write_xml_results() {
  */
 function simpletest_script_reporter_timer_stop() {
   echo "\n";
-  $end = timer_stop('run-tests');
+  $end = Timer::stop('run-tests');
   echo "Test run duration: " . format_interval($end['time'] / 1000);
   echo "\n\n";
 }