Revert 152077 "[Resource Timing] Expose redirect timing information"

trunk/LayoutTests/http/tests/w3c/webperf/resources/multi_redirect.php

Index: trunk/LayoutTests/http/tests/w3c/webperf/resources/multi_redirect.php
===================================================================
--- trunk/LayoutTests/http/tests/w3c/webperf/resources/multi_redirect.php	(revision 152082)
+++ trunk/LayoutTests/http/tests/w3c/webperf/resources/multi_redirect.php	(working copy)
@@ -1,31 +0,0 @@
-<?php
-  $step = $_GET["step"] ? $_GET["step"] : 1;
-  $pageOrigin = $_GET["pageOrigin"];
-  $crossOrigin = $_GET["crossOrigin"];
-  $timingAllow = $_GET["timingAllow"] ? $_GET["timingAllow"] : 0;
-  $redirectURL = "/w3c/webperf/resources/multi_redirect.php?pageOrigin=$pageOrigin&crossOrigin=$crossOrigin&timingAllow=$timingAllow";
-
-  switch ($step) {
-    case 1:
-      $redirectURL = $crossOrigin . $redirectURL . "&step=2";
-      if ($timingAllow != "0")
-        header("timing-allow-origin: $pageOrigin");
-      break;
-    case 2:
-      $redirectURL = $pageOrigin . $redirectURL . "&step=3";
-      if ($timingAllow != "0")
-        header("timing-allow-origin: $pageOrigin");
-      break;
-    case 3:
-      $redirectURL = $pageOrigin . "/w3c/webperf/resources/blank_page_green.htm";
-
-      break;
-    default:
-      break;
-  }
-
-  header("HTTP/1.1 302");
-  header("Location: $redirectURL");
-  sleep(1);
-  exit;
-?>