ContentSettings API should not interact with <webview>

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

 // Copyright (c) 2012 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.
 
 var util = {};
 var embedder = {};
 embedder.baseGuestURL = '';
 embedder.emptyGuestURL = '';
 embedder.windowOpenGuestURL = '';
 embedder.noReferrerGuestURL = '';
@@ skipping 1138 matching lines @@
     });
     webview.executeScript({
       code: 'window.location.href = "tel:+12223334444";'
     }, function(results) {});
   });
   webview.setAttribute('src', 'data:text/html,navigate to external protocol');
   document.body.appendChild(webview);
 }
 
 function testResizeWebviewResizesContent() {
-  var triggerNavUrl = 'data:text/html,trigger navigation';
   var webview = new WebView();
-  webview.src = triggerNavUrl;
+  webview.src = 'about:blank';
   webview.addEventListener('loadstop', function(e) {
     webview.executeScript(
       {file: 'inject_resize_test.js'},
       function(results) {
-        console.log('Script has been injected into webview.');
+        window.console.log('The resize test has been injected into webview.');
+      }
+    );
+    webview.executeScript(
+      {file: 'inject_comm_channel.js'},
+      function(results) {
+        window.console.log('The guest script for a two-way comm channel been ' +
+            'injected into webview.');

[markusheintz_, 2013/11/25 18:04:41]

Same as below.

[Fady Samuel, 2013/11/25 21:54:02]

Done.

         // Establish a communication channel with the guest.
         var msg = ['connect'];
         webview.contentWindow.postMessage(JSON.stringify(msg), '*');
       }
     );
   });
   window.addEventListener('message', function(e) {
     var data = JSON.parse(e.data);
     if (data[0] == 'connected') {
       console.log('A communication channel has been established with webview.');
       console.log('Resizing <webview> width from 300px to 400px.');
       webview.style.width = '400px';
       return;
     }
     if (data[0] == 'resize') {
       var width = data[1];
       var height = data[2];
       embedder.test.assertEq(400, width);
       embedder.test.assertEq(300, height);
       embedder.test.succeed();
       return;
     }
     console.log('Unexpected message: \'' + data[0]  + '\'');
     embedder.test.fail();
   });
   document.body.appendChild(webview);
 }
 
+function testPostMessageCommChannel() {
+  var webview = new WebView();
+  webview.src = 'about:blank';
+  webview.addEventListener('loadstop', function(e) {
+    webview.executeScript(
+      {file: 'inject_comm_channel.js'},
+      function(results) {
+        window.console.log('The guest script for a two-way comm channel been ' +
+            'injected into webview.');

[markusheintz_, 2013/11/25 18:04:41]

nit: The log string doesn't sound like a correct phrase. Please double check.

[Fady Samuel, 2013/11/25 21:54:02]

Done.

+        // Establish a communication channel with the guest.
+        var msg = ['connect'];
+        webview.contentWindow.postMessage(JSON.stringify(msg), '*');
+      }
+    );
+  });
+  window.addEventListener('message', function(e) {
+    var data = JSON.parse(e.data);
+    if (data[0] == 'connected') {
+      console.log('A communication channel has been established with webview.');
+      embedder.test.succeed();
+      return;
+    }
+    console.log('Unexpected message: \'' + data[0]  + '\'');
+    embedder.test.fail();
+  });
+  document.body.appendChild(webview);
+}
+
+
 embedder.test.testList = {
   'testAutosizeAfterNavigation': testAutosizeAfterNavigation,
   'testAutosizeBeforeNavigation': testAutosizeBeforeNavigation,
   'testAutosizeRemoveAttributes': testAutosizeRemoveAttributes,
   'testAutosizeWithPartialAttributes': testAutosizeWithPartialAttributes,
   'testAPIMethodExistence': testAPIMethodExistence,
   'testChromeExtensionURL': testChromeExtensionURL,
   'testChromeExtensionRelativePath': testChromeExtensionRelativePath,
   'testInvalidChromeExtensionURL': testInvalidChromeExtensionURL,
   'testWebRequestAPIExistence': testWebRequestAPIExistence,
@@ skipping 29 matching lines @@
   'testLoadAbortChromeExtensionURLWrongPartition':
       testLoadAbortChromeExtensionURLWrongPartition,
   'testLoadAbortEmptyResponse': testLoadAbortEmptyResponse,
   'testLoadAbortIllegalChromeURL': testLoadAbortIllegalChromeURL,
   'testLoadAbortIllegalFileURL': testLoadAbortIllegalFileURL,
   'testLoadAbortIllegalJavaScriptURL': testLoadAbortIllegalJavaScriptURL,
   'testNavigationToExternalProtocol': testNavigationToExternalProtocol,
   'testReload': testReload,
   'testRemoveWebviewOnExit': testRemoveWebviewOnExit,
   'testRemoveWebviewAfterNavigation': testRemoveWebviewAfterNavigation,
-  'testResizeWebviewResizesContent': testResizeWebviewResizesContent
+  'testResizeWebviewResizesContent': testResizeWebviewResizesContent,
+  'testPostMessageCommChannel': testPostMessageCommChannel
 };
 
 onload = function() {
   chrome.test.getConfig(function(config) {
     embedder.setUp_(config);
     chrome.test.sendMessage("Launched");
   });
 };