ServiceWorker: Call SyncMatchingRegistration when document_url is changed

third_party/WebKit/LayoutTests/http/tests/serviceworker/resources/update-claim-worker.php

+<?php
+header("Cache-Control: no-cache, must-revalidate");
+header("Pragma: no-cache");
+header('Content-Type:application/javascript');
+
+echo '/* ', microtime(), ' */';
+echo <<<EOF

[nhiroki, 2016/08/19 05:26:52]

Here-document may not be necessary if you put "?>" here.


<?php
header(...);
header(...);
header(...);
echo '// ' . microtime();
?>

addEventListener(...);

[shimazu, 2016/08/19 09:43:16]

Done.

+
+addEventListener('fetch', function(event) {
+    return;
+  });
+
+addEventListener('install', function(event) {
+    console.log('install; skipwaiting');
+    self.skipWaiting();
+  });
+addEventListener('activate', function(event) {
+    console.log('activated; claim will be called');
+    self.clients.claim();
+  })
+EOF;
+?>