Test for BrowserPlugin-based WebView Focus

chrome/test/data/extensions/platform_apps/web_view/guest_focus_test/main.js

Index: chrome/test/data/extensions/platform_apps/web_view/guest_focus_test/main.js
diff --git a/chrome/test/data/extensions/platform_apps/web_view/scrollable_embedder_and_guest/main.js b/chrome/test/data/extensions/platform_apps/web_view/guest_focus_test/main.js
similarity index 86%
copy from chrome/test/data/extensions/platform_apps/web_view/scrollable_embedder_and_guest/main.js
copy to chrome/test/data/extensions/platform_apps/web_view/guest_focus_test/main.js
index 64ff8a5cfb34cf4d1b81a17da2565f894e902b58..1a733ac34d7ca74e146606958a16e0c1273f359f 100644
--- a/chrome/test/data/extensions/platform_apps/web_view/scrollable_embedder_and_guest/main.js
+++ b/chrome/test/data/extensions/platform_apps/web_view/guest_focus_test/main.js
@@ -1,4 +1,4 @@
-// Copyright 2015 The Chromium Authors. All rights reserved.
+// Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
@@ -7,6 +7,11 @@ var LOG = function(msg) {
 };
 
 var startTest = function() {
+  document.getElementById('other-focusable-element').onfocus =
+      function() {
+        console.log('guest_focus_test: text input got focus.');
+      };
+
   var webview = document.createElement('webview');
   var onLoadStop = function(e) {
     webview.contentWindow.postMessage(JSON.stringify(['connect']),'*');
@@ -35,9 +40,6 @@ window.addEventListener('message', function(e) {
       case 'connected':
         chrome.test.sendMessage('WebViewTest.LAUNCHED');
         break;
-      case 'overflow_is_hidden':
-        chrome.test.sendMessage('overflow_is_hidden');
-        break;
     }
 });