Implementation of shared worker code path for WebView file system permission.

chrome/test/data/extensions/platform_apps/web_view/filesystem/shared_worker/single/embedder.js

Index: chrome/test/data/extensions/platform_apps/web_view/filesystem/shared_worker/single/embedder.js
diff --git a/chrome/test/data/extensions/platform_apps/web_view/filesystem/main/embedder.js b/chrome/test/data/extensions/platform_apps/web_view/filesystem/shared_worker/single/embedder.js
similarity index 89%
copy from chrome/test/data/extensions/platform_apps/web_view/filesystem/main/embedder.js
copy to chrome/test/data/extensions/platform_apps/web_view/filesystem/shared_worker/single/embedder.js
index 901678faad9e6bc9112de374869ae258ea2afe00..db2b92f3686eae4666c9b8a2ffdb303efbe5fe16 100644
--- a/chrome/test/data/extensions/platform_apps/web_view/filesystem/main/embedder.js
+++ b/chrome/test/data/extensions/platform_apps/web_view/filesystem/shared_worker/single/embedder.js
@@ -24,8 +24,8 @@ window.runTest = function(testName) {
 embedder.setUp_ = function(config) {
   embedder.baseGuestURL = 'http://localhost:' + config.testServer.port;
   embedder.guestURL = embedder.baseGuestURL +
-      '/extensions/platform_apps/web_view/filesystem/main' +
-      '/guest_main.html';
+      '/extensions/platform_apps/web_view/filesystem/shared_worker/single' +
+      '/guest_shared_worker.html';
   chrome.test.log('Guest url is: ' + embedder.guestURL);
 };
 
@@ -116,8 +116,8 @@ embedder.assertCorrectEvent_ = function(e) {
 // The embedder has to initiate a post message so that the guest can get a
 // reference to embedder to send the reply back.
 
-// Loads a guest which requests filesystem. The embedder explicitly
-// allows acccess to filesystem for the guest.
+// Loads a guest which create a shared worker to request filesystem. The
+// embedder explicitly allows acccess to filesystem for the guest.
 function testAllow() {
   var webview = embedder.setUpGuest_();
 
@@ -133,8 +133,8 @@ function testAllow() {
       webview, ['test1', 'access-granted']);
 }
 
-// Loads a guest which requests filesystem. The embedder explicitly
-// denies access to filesystem for the guest.
+// Loads a guest which creates a shared worker to request filesystem. The
+// embedder explicitly denies access to filesystem for the guest.
 function testDeny() {
   var webview = embedder.setUpGuest_();
 
@@ -150,9 +150,9 @@ function testDeny() {
       webview, ['test2', 'access-denied']);
 }
 
-// Loads a guest which requests filesystem. The embedder does not
-// perform an explicit action, and the default permission according
-// to cookie setting is allowed.
+// Loads a guest which creates a shared worker to request filesystem. The
+// embedder does not perform an explicit action, and the default permission
+// according to cookie setting is allowed.
 function testDefaultAllow() {
   var webview = embedder.setUpGuest_();