Give shared workers their own content security policies

LayoutTests/http/tests/security/contentSecurityPolicy/resources/worker.php

Index: LayoutTests/http/tests/security/contentSecurityPolicy/resources/worker.php
diff --git a/LayoutTests/http/tests/security/contentSecurityPolicy/resources/worker.php b/LayoutTests/http/tests/security/contentSecurityPolicy/resources/worker.php
index a090d783b36d3b03a6d9af8b509f248fbf76af07..06e5d20bb0b1d9a0f29ccbfd20d02ea5bbe8b25e 100644
--- a/LayoutTests/http/tests/security/contentSecurityPolicy/resources/worker.php
+++ b/LayoutTests/http/tests/security/contentSecurityPolicy/resources/worker.php
@@ -34,7 +34,7 @@ var fn = function() {
     postMessage('Function() function blocked');
 }
 try {
-    fn = new Function("", "postMessage('Function() function allowed');"); 
+    fn = new Function("", "postMessage('Function() function allowed');");
 }
 catch(e) {
 }
@@ -57,13 +57,31 @@ try {
 
 try {
     var xhr = new XMLHttpRequest;
-    xhr.open("GET", "http://127.0.0.1:8000/xmlhttprequest/resources/get.txt", true); 
+    xhr.open("GET", "http://127.0.0.1:8000/xmlhttprequest/resources/get.txt", true);
     postMessage("xhr allowed");
 } catch(e) {
     postMessage("xhr blocked");
 }
 
 <?php
+} else if ($_GET["type"] == "shared-make-xhr") {
+?>
+
+onconnect = function (e) {
+    var port = e.ports[0];
+    try {
+        var xhr = new XMLHttpRequest;
+        xhr.open(
+            "GET",
+            "http://127.0.0.1:8000/xmlhttprequest/resources/get.txt",
+            true);
+        port.postMessage("xhr allowed");
+    } catch(e) {
+        port.postMessage("xhr blocked");
+    }
+}
+
+<?php
 } else if ($_GET["type"] == "set-timeout") {
 ?>
 
@@ -92,5 +110,22 @@ xhr.onload = function () {
 xhr.send();
 
 <?php
+} else if ($_GET["type"] == "shared-report-referrer") {
+?>
+
+onconnect = function (e) {
+    var port = e.ports[0];
+    var xhr = new XMLHttpRequest;
+    xhr.open(
+        "GET",
+        "http://127.0.0.1:8000/security/resources/echo-referrer-header.php",
+        true);
+    xhr.onload = function () {
+        port.postMessage(this.responseText);
+    };
+    xhr.send();
+};
+
+<?php
 }
 ?>